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  • Best Electrical Upgrades for Toyota Tacoma (2020-2024): Complete Buyer’s Guide

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    Best Electrical for Toyota Tacoma (2020-2024): Everything You Need to Know

    If you own a 2020-2024 Toyota Tacoma, you already know this truck is built to go the distance — on the highway, the job site, and the trail. But even the most rugged Tacoma depends on a healthy electrical system to keep everything running right. Whether you’re chasing a dead battery warning, diagnosing a faulty oxygen sensor, or planning a serious off-road electrical upgrade, finding the best electrical parts for the Toyota Tacoma 2020-2024 is the first step toward a reliable, high-performing truck. In this guide, we break down the top-rated electrical components, what to look for, and which brands have earned the trust of Tacoma owners across the country.

    Quick Comparison: Top Electrical Parts for the 2020-2024 Toyota Tacoma

    Component Top Brand Best For Est. Price Range Our Rating
    Battery Optima RedTop / ACDelco Daily drivers & off-roaders $180–$280 ⭐⭐⭐⭐⭐
    Alternator Denso / Remy OEM replacement & high-output $200–$450 ⭐⭐⭐⭐⭐
    Oxygen Sensor Bosch / Denso Fuel economy & emissions $25–$90 ⭐⭐⭐⭐⭐
    Ignition Coil Delphi / Standard Motor Misfires & rough idle $40–$120 ⭐⭐⭐⭐
    Spark Plugs NGK / Denso Performance & longevity $8–$20 each ⭐⭐⭐⭐⭐
    MAP / MAF Sensor Bosch / Standard Motor Engine management $35–$120 ⭐⭐⭐⭐
    Starter Motor Denso / DB Electrical Reliable cold starts $120–$280 ⭐⭐⭐⭐

    Top Electrical Picks for the 2020-2024 Toyota Tacoma

    1. Battery — Optima RedTop 34/78

    The battery is the heartbeat of your Tacoma’s electrical system. For 2020-2024 models powered by the 3.5L V6 or 2.7L four-cylinder, the Optima RedTop 34/78 is a perennial favorite among off-road enthusiasts and daily drivers alike. Its absorbed glass mat (AGM) technology means it handles deep vibration, extreme temperatures, and repeated cycling far better than conventional flooded batteries.

    [AFFILIATE_LINK:optima-redtop-34-78]

    [CTA_BUTTON:optima-redtop-34-78:Optima RedTop Battery]

    • Pros: Spill-proof AGM design, superior vibration resistance, strong cold-cranking amps (800 CCA), 3-year free replacement warranty
    • Cons: Premium price point, requires compatible charger for maintenance

    Best for: Tacoma TRD Off-Road, TRD Pro, and any truck running aftermarket accessories like light bars or winches.

    If you’re looking for a more budget-friendly OEM-spec option, the ACDelco Gold 24F AGM is an excellent alternative that still delivers reliable performance for stock configurations. [AFFILIATE_LINK:acdelco-gold-24f-agm]

    [CTA_BUTTON:acdelco-gold-24f-agm:ACDelco Gold Battery]

    2. Alternator — Denso Remanufactured or New OE

    Denso supplies the OEM alternators for Toyota vehicles — so it makes sense to go back to the source when yours fails. A failing alternator on a 2020-2024 Tacoma will cause flickering dash lights, a weak battery, and ultimately a no-start condition. Denso’s remanufactured units are built to OEM tolerances and include internal voltage regulators, making them a plug-and-play replacement.

    For Tacomas running dual-battery setups or heavy aux electrical loads (winches, compressors, overlanding gear), consider a high-output alternator from Remy or Mean Green that can push 200+ amps. [AFFILIATE_LINK:denso-tacoma-alternator]

    [CTA_BUTTON:denso-tacoma-alternator:Denso Alternator]

    • Pros: OE-matched tolerances, integrated regulator, reliable output across temperature ranges
    • Cons: Remanufactured units may carry a core charge; high-output variants cost significantly more

    3. Oxygen Sensors — Bosch or Denso

    Your Tacoma’s 3.5L V6 uses multiple oxygen sensors to manage fuel trim and keep emissions in check. When one goes bad, you’ll see a Check Engine Light, reduced fuel economy, and potentially a failed emissions test. Bosch and Denso are the go-to choices — both offer direct-fit sensors with the correct connector and thread pitch for 2020-2024 Tacomas.

    [AFFILIATE_LINK:bosch-tacoma-o2-sensor]

    [CTA_BUTTON:bosch-tacoma-o2-sensor:Bosch O2 Sensor]

    • Pros: Exact OEM fitment, quick plug-and-play installation, clears CEL codes reliably
    • Cons: Budget generics can cause recurring codes — always choose Bosch or Denso

    4. Ignition Coils — Delphi or Standard Motor Products

    Misfires are no fun in a Tacoma, especially when you’re hauling a load or heading up a steep trail. The 3.5L V6 uses six individual coil-on-plug ignition coils. Delphi and Standard Motor Products (Blue Streak) are widely trusted for their durability and OEM-level performance. Many Tacoma owners replace all six coils at once to avoid recurring issues down the road.

    • Pros: Plug-and-play fitment, resolves misfires quickly, often sold in value packs of 6
    • Cons: Labor-intensive if replacing all six; avoid ultra-cheap generic brands

    5. Spark Plugs — NGK Iridium or Denso Iridium TT

    Toyota specifies iridium spark plugs from the factory, and the 2020-2024 Tacoma is no different. NGK Iridium IX or Laser Iridium plugs are the benchmark choice, offering up to 100,000-mile service life and noticeably smoother idle and throttle response. Denso Iridium TT plugs are another top-tier pick favored by Toyota technicians.

    • Pros: Extended service life, sharp ignitability, minimal electrode wear
    • Cons: Cost more upfront than copper plugs, but the longevity pays off

    Buying Guide: How to Choose Electrical Parts for Your 2020-2024 Toyota Tacoma

    Match the Part to Your Engine

    The 2020-2024 Tacoma comes in two engine variants: the 2.7L 4-cylinder (1TR-FE) and the 3.5L V6 (2GR-FKS). Electrical components like coils, sensors, and alternators are often engine-specific. Always verify the part number against your exact engine code before purchasing.

    OEM vs. Aftermarket — Which Is Better?

    For critical components like batteries, alternators, and oxygen sensors, OEM-equivalent brands (Denso, Bosch, NGK) are strongly recommended. These brands actually supply Toyota’s factories and hold their parts to OEM specifications. Generic or no-name electrical parts may cost less upfront but frequently cause recurring issues — and electrical gremlins are notoriously hard to trace.

    Watch for Warranty Coverage

    Your 2020-2024 Tacoma may still be under Toyota’s 3-year/36,000-mile bumper-to-bumper warranty or the 5-year/60,000-mile powertrain warranty. Replacing electrical components yourself could void warranty coverage in some cases. If your truck is still under warranty, consider having the dealer diagnose and replace covered components first.

    Don’t Ignore TSBs and Recalls

    Toyota has issued several Technical Service Bulletins (TSBs) related to the 2020-2024 Tacoma’s electrical system — particularly around the 12V battery discharge in cold weather. Check the NHTSA database or Toyota’s website before spending money on parts, as some fixes may be covered at no cost.

    Brief Installation Overview

    Battery Replacement

    Replacing the Tacoma’s battery is a straightforward DIY job. Disconnect the negative terminal first, then the positive. Remove the hold-down clamp and lift out the old battery. Install the new battery, reconnect positive then negative, and use a memory saver or reset the clock and radio presets afterward. Expect 15–30 minutes.

    Oxygen Sensor Replacement

    You’ll need an O2 sensor socket and possibly a penetrating oil if the sensor is corroded. Unplug the sensor’s wiring harness, remove the old sensor, install the new one to spec (typically 33–40 ft-lbs), and plug in the harness. Clear any stored DTCs with an OBD-II scanner. Expect 30–60 minutes depending on sensor location.

    Spark Plug Replacement

    For the V6, you’ll need to remove the engine cover and possibly the intake plenum to reach the rear bank of plugs. Use a torque wrench and follow Toyota’s spec (typically 13–18 ft-lbs for iridium plugs). A job for a patient DIYer — expect 1.5–2.5 hours for all six plugs on the V6.

    Pro Tip: Always use a dielectric grease on the ignition coil boots when reinstalling, and anti-seize on spark plug threads only if specified by the plug manufacturer.

    Frequently Asked Questions

    What battery size does the 2020-2024 Toyota Tacoma use?

    The 2020-2024 Toyota Tacoma typically uses a Group 24F or Group 35 battery depending on trim and engine. The 3.5L V6 commonly calls for a Group 24F, while the 2.7L four-cylinder may use a Group 35. Always verify with your owner’s manual or the battery label under the hood before purchasing.

    Why does my 2020-2024 Tacoma keep draining the battery?

    Excessive battery drain on 2020-2024 Tacomas is a known issue, particularly in cold climates. Common causes include parasitic draw from the infotainment system, the connected services module staying active, or a weak OEM battery. Toyota has issued TSBs addressing this. Check NHTSA.gov for applicable bulletins before replacing parts.

    How often should I replace spark plugs on a 2020-2024 Tacoma?

    Toyota recommends replacing iridium spark plugs on the 2020-2024 Tacoma every 60,000 to 120,000 miles under normal driving conditions. If you notice misfires, rough idle, or reduced fuel economy before that interval, inspect the plugs earlier.

    Can I upgrade to a high-output alternator on my Tacoma?

    Yes. If you’re running significant aftermarket electrical loads — such as a winch, dual batteries, or a roof-mounted solar/lighting system — a high-output alternator (170–200+ amps) from brands like Remy or Mean Green is a worthwhile upgrade. Ensure it’s designed to fit the 3.5L V6 mounting bracket and connector.

    Will aftermarket electrical parts void my Toyota Tacoma warranty?

    Under the Magnuson-Moss Warranty Act, a dealer cannot void your entire warranty simply because you used aftermarket parts. However, if an aftermarket part causes a specific failure, the dealer may deny coverage for that particular repair. For vehicles still under warranty, OEM or OEM-equivalent brands are the safest choice.

    Final Verdict: Keep Your Tacoma’s Electrical System in Top Shape

    The 2020-2024 Toyota Tacoma is one of the most capable and reliable mid-size trucks on the market — but its electrical system is the backbone that makes everything else possible. From the battery and alternator to spark plugs and sensors, investing in quality electrical components from trusted brands like Denso, Bosch, NGK, and Optima is the smartest long-term play for any Tacoma owner.

    Whether you’re replacing a worn-out OEM part, troubleshooting a Check Engine Light, or building out a capable overlanding rig that needs serious electrical support, the parts highlighted in this guide represent the best balance of quality, fitment accuracy, and value for your 2020-2024 Tacoma.

    Ready to shop? Use the links above to find the right parts for your specific Tacoma — and as always, verify fitment by your year, engine, and trim level before adding to cart. Your Tacoma deserves the best. [AFFILIATE_LINK:tacoma-electrical-category]

    [CTA_BUTTON:tacoma-electrical-category:Shop All Tacoma Electrical Parts]

  • Best Suspension for Toyota Tacoma (2020-2024): Complete Buyer’s Guide

    DTP Parts is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you.

    Affiliate Disclosure: dtpparts.com is a participant in affiliate advertising programs. When you click our links and make a purchase, we may earn a commission at no extra cost to you. This helps us keep the lights on and the wrenches turning.

    Best Suspension for Toyota Tacoma (2020-2024): Find Your Perfect Ride

    Whether you’re crawling boulder fields on the weekend or just want a smoother daily commute, upgrading the best suspension for your Toyota Tacoma is one of the single highest-impact modifications you can make. The 2020-2024 Tacoma platform — built on Toyota’s proven TNGA-F architecture — comes with a capable but conservative factory setup. Translation: there’s a ton of room to improve. From mild leveling kits to aggressive long-travel setups, the aftermarket has never been better for third-gen Tacoma owners. This guide breaks down every major option, explains what actually matters, and helps you choose the right kit for how you drive.

    Quick Comparison: Top Suspension Upgrades for the 2020-2024 Tacoma

    Product / Kit Lift Height Best For Approx. Price Difficulty
    Bilstein 5100 Leveling Kit 0–2.5 in front Daily driver leveling $300–$450 Moderate
    Rough Country 3-in. Lift Kit 3 in. front & rear Budget off-road build $350–$550 Moderate
    Old Man Emu (OME) BP-51 Kit 2–3 in. Overlanding & comfort $1,400–$2,000 Moderate–Hard
    Fox 2.5 Performance Elite Coilovers 1–3 in. adjustable Performance off-road $2,000–$3,500 Hard
    Icon Vehicle Dynamics Stage 1 Kit 0–3 in. adjustable All-around performance $1,100–$1,800 Moderate–Hard
    TRD Pro Suspension (OEM Upgrade) 1 in. front OEM+ daily driver $800–$1,200 Moderate

    Top Suspension Picks for the 2020-2024 Toyota Tacoma

    1. Bilstein 5100 Series — Best Budget Leveling Upgrade

    If your 2020-2024 Tacoma has that factory rake that drives you crazy — front end sitting noticeably lower than the rear — the Bilstein 5100 Series is the most popular fix on the market. These monotube shocks feature a multi-position adjustment that lets you dial in 0 to 2.5 inches of front lift without sacrificing ride quality. Bilstein’s 46mm monotube design offers significantly better heat dissipation than twin-tube competitors, meaning they stay consistent during long, technical drives.

    [AFFILIATE_LINK:bilstein-5100-tacoma]

    [CTA_BUTTON:bilstein-5100-tacoma:Bilstein 5100 Series]

    Pros:

    • Affordable entry point for leveling
    • Monotube design runs cooler than stock
    • Retains smooth highway ride
    • Direct bolt-on for all 2020-2024 Tacoma trims

    Cons:

    • Front-end only — rear remains stock height
    • No adjustable damping
    • Not ideal for aggressive rock crawling

    2. Rough Country 3-Inch Suspension Lift Kit — Best Budget Full Kit

    Rough Country has built its reputation on delivering accessible off-road upgrades without breaking the bank. Their 3-inch lift kit for the 2020-2024 Tacoma includes N3 struts up front and add-a-leaf blocks in the rear, bumping you up enough for 33-inch tires with ease. It’s a complete, bolt-on kit that a motivated DIYer can install in a weekend. Don’t expect premium ride quality — but if you want stance and a little trail capability on a tight budget, it’s hard to beat.

    [AFFILIATE_LINK:rough-country-3in-tacoma]

    [CTA_BUTTON:rough-country-3in-tacoma:Rough Country Lift Kit]

    Pros:

    • Complete front and rear lift in one kit
    • Lowest cost per inch of lift available
    • Great tire clearance for 33s
    • Includes all necessary hardware

    Cons:

    • N3 shocks are entry-level performance
    • Add-a-leaf can stiffen rear noticeably
    • May void portions of factory warranty

    3. Old Man Emu BP-51 Bypass Kit — Best for Overlanding

    ARB’s Old Man Emu BP-51 internally bypassed shocks are a favorite among serious overlanders who spend weeks at a time on rough terrain. The BP-51 uses a sophisticated bypass valve system that provides a plush ride over small bumps but firms up dramatically under heavy loads and high-speed whoops. For a Tacoma loaded with a rooftop tent, a full overlanding kit, and 200 lbs of gear, this is the suspension that keeps everything composed. Matched with OME’s progressive-rate coil springs, ride quality improvement over stock is immediately obvious.

    [AFFILIATE_LINK:ome-bp51-tacoma]

    [CTA_BUTTON:ome-bp51-tacoma:OME BP-51 Kit]

    Pros:

    • Exceptional loaded and unloaded ride quality
    • Internally bypassed design handles high-speed terrain
    • Ideal for heavy overland builds
    • Rebuildable and serviceable long-term

    Cons:

    • Premium price point
    • Overkill for mild trail use or daily driving
    • Installation requires alignment afterward

    4. Fox 2.5 Performance Elite Coilovers — Best High-Performance Option

    When the trails get serious, Fox 2.5 Performance Elite coilovers are the gold standard for third-gen Tacoma owners who push their trucks hard. With 2.5-inch diameter shocks, remote reservoirs, and fully adjustable ride height from 1 to 3 inches, these are the shocks you’ll find on prerunners and competition-spec trucks. The external reservoir dramatically increases fluid volume for better fade resistance on long descents. If you’re running rock sliders, skid plates, and 285-series tires, these shocks will keep up with every mile.

    [AFFILIATE_LINK:fox-25-elite-tacoma]

    [CTA_BUTTON:fox-25-elite-tacoma:Fox 2.5 Elite Coilovers]

    Pros:

    • Best-in-class off-road performance
    • Fully adjustable height and damping
    • Remote reservoir for extended fade resistance
    • Rebuildable and tune-able

    Cons:

    • Highest price in the segment
    • Professional installation strongly recommended
    • Stiff on-road feel in aggressive damping settings

    5. Icon Vehicle Dynamics Stage 1 Kit — Best All-Around Performer

    Icon Vehicle Dynamics has carved out a loyal following among Tacoma enthusiasts who want performance close to Fox without the full Fox price tag. The Icon Stage 1 kit pairs their 2.5-inch coilovers with rear extended-travel shocks and a progressive-rate rear coil spring, giving you 0 to 3 inches of front lift and meaningful rear improvement simultaneously. The billet aluminum construction and smooth-gliding PTFE-lined bearings are hallmarks of Icon’s quality. This is our top overall recommendation for the driver who splits time between pavement and dirt.

    [AFFILIATE_LINK:icon-stage1-tacoma]

    [CTA_BUTTON:icon-stage1-tacoma:Icon Stage 1 Kit]

    Pros:

    • Excellent on-road and off-road balance
    • Fully adjustable front ride height
    • High-quality billet components
    • Comprehensive front and rear kit

    Cons:

    • Costs more than entry-level options
    • Alignment required after installation
    • Rear improvement less dramatic than front

    Buying Guide: How to Choose the Best Suspension for Your 2020-2024 Tacoma

    Understand Your Driving Style First

    Before you spend a single dollar, ask yourself: How do I actually use this truck? A daily driver that occasionally hits a gravel road needs a very different setup than a dedicated trail rig. Overland tourers need load-carrying capacity. Rock crawlers need articulation. Speed runners need high-speed dampening. Get honest about your use case — and your budget — before reading spec sheets.

    Lift Height: How Much Do You Actually Need?

    More lift isn’t always better. Every inch of lift you add changes your center of gravity, affects driveline angles, and can accelerate wear on CV joints. Here’s a quick guide:

    • 0–2 inches: Leveling only. Great for appearance and slightly larger tires (up to 275/70R17).
    • 2–3 inches: Meaningful ground clearance gain. Fits 285/75R16 or 33-inch tires comfortably.
    • 3–4 inches: Serious off-road territory. Requires UCAs (upper control arms) to maintain proper CV angle.
    • 4+ inches: Long-travel builds. Professional installation and full geometry correction required.

    Shock Type Explained

    Twin-tube shocks are stock-style and budget-friendly but generate more heat and fade under hard use. Monotube shocks (like Bilstein 5100) run cooler and respond faster. Remote reservoir shocks add additional fluid volume for maximum fade resistance. Bypass shocks (like OME BP-51) offer the most sophisticated damping across varied terrain.

    Don’t Forget Upper Control Arms

    If you’re lifting your Tacoma more than 2.5 inches, aftermarket upper control arms (UCAs) are not optional — they’re essential. Factory UCAs run out of travel at that lift height, causing CV bind and premature wear. Brands like Icon, Camburg, and SPC offer Tacoma-specific UCAs with extended travel and better geometry correction.

    Budget Breakdown

    • Under $500: Leveling kit or budget full lift (Rough Country)
    • $500–$1,500: Mid-range coilovers, Bilstein 6112/5160 combo
    • $1,500–$3,000: OME BP-51, Icon Stage kits
    • $3,000+: Fox 2.5 Elite, King coilovers, full long-travel builds

    Brief Installation Overview

    Most bolt-on leveling kits and 2–3 inch lift kits are manageable for a mechanically inclined DIYer with a floor jack, jack stands, a spring compressor, and a torque wrench. Plan for 4–8 hours for a front strut swap. However, we strongly recommend a professional 4-wheel alignment after any suspension modification — this is non-negotiable and typically costs $100–$150. For coilover systems, remote reservoir shocks, and anything involving UCAs, professional installation ensures correct geometry and prevents premature tire wear or handling problems. Always torque suspension fasteners to spec with the suspension at ride height (not hanging), and re-torque after 500 miles of break-in.

    Frequently Asked Questions

    What is the best suspension lift for a 2020-2024 Toyota Tacoma?

    The best lift depends on your use case. For daily drivers, the Bilstein 5100 leveling kit offers the best value. For overlanders, the OME BP-51 kit is hard to beat. For all-around performance, the Icon Vehicle Dynamics Stage 1 kit is our top recommendation.

    How much does it cost to lift a 2020-2024 Tacoma?

    Costs range from around $300 for a basic leveling kit to over $3,500 for premium coilover systems. Budget an additional $100–$150 for a professional alignment after installation.

    Do I need upper control arms with a 3-inch lift on my Tacoma?

    Yes. At 2.5 to 3 inches or more of lift, aftermarket upper control arms are strongly recommended to maintain proper CV axle angles, preserve suspension geometry, and prevent premature wear on drivetrain components.

    Will lifting my Tacoma void the warranty?

    Under the Magnuson-Moss Warranty Act, dealers cannot void your entire warranty because of an aftermarket part. However, if a lifted component directly causes a failure, that specific repair may not be covered. Consult your dealer and consider Toyota TRD-approved components where possible.

    What size tires fit on a lifted 2020-2024 Tacoma?

    With a 2–3 inch lift, most owners fit 285/75R16 (33-inch equivalent) tires without rubbing. A 3–4 inch lift with minor trimming can accommodate 285/70R17 or even 305/70R16 tires on some builds.

    Can I install a Tacoma lift kit myself?

    Basic leveling kits and some complete lift kits are DIY-friendly with the right tools. Coilovers with remote reservoirs and anything requiring UCA replacement are better left to a professional shop to ensure safety and proper alignment.

    Final Verdict: Which Tacoma Suspension Is Right for You?

    The 2020-2024 Toyota Tacoma is a brilliant platform for customization, and the suspension aftermarket reflects that. Here’s our cheat sheet:

    • Best budget leveling: Bilstein 5100 Series — reliable, proven, affordable.
    • Best budget full lift: Rough Country 3-Inch Kit — maximum stance per dollar.
    • Best for overlanding: OME BP-51 — unmatched loaded-vehicle composure.
    • Best for performance off-road: Fox 2.5 Performance Elite — the benchmark.
    • Best all-around: Icon Vehicle Dynamics Stage 1 — our overall top pick.

    Whatever route you choose, upgrading your Tacoma’s suspension is one of the best investments you can make in the truck. You’ll feel it every single drive — on the highway, on the trail, and everywhere in between. Browse our full selection of Tacoma suspension parts and find the exact kit for your build below.

  • Best Engine for Toyota Tacoma (2020-2024): Complete Buyer’s Guide

    DTP Parts is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you.

    Affiliate Disclosure: dtpparts.com is a participant in affiliate advertising programs. We may earn a commission when you purchase through links on this page, at no additional cost to you. Our recommendations are based on research and editorial integrity.

    Finding the Best Engine for Toyota Tacoma (2020-2024)

    Whether your Tacoma’s engine has seen better days or you’re chasing more power for off-road adventures, finding the best engine for Toyota Tacoma is one of the most important decisions you’ll make as a truck owner. The 2020–2024 Toyota Tacoma is a legendary mid-size pickup, but even the toughest engines eventually need a rebuild, replacement, or upgrade. In this guide, we break down your best options — from OEM-spec remanufactured units to long-block assemblies — so you can make a confident, informed purchase.

    Quick Comparison: Best Engines for 2020-2024 Toyota Tacoma

    Engine Option Type Displacement Best For Est. Price Range
    Remanufactured 2GR-FKS 3.5L V6 Reman Long Block 3.5L V6 Daily driving, towing $3,500–$5,500
    Used OEM 2GR-FKS 3.5L V6 Used Drop-In 3.5L V6 Budget replacement $1,800–$3,000
    Remanufactured 2TR-FE 2.7L I4 Reman Long Block 2.7L I4 Light-duty, fuel savings $2,200–$3,800
    Used OEM 2TR-FE 2.7L I4 Used Drop-In 2.7L I4 Low-cost rebuild $900–$1,800
    Performance Upgraded 3.5L V6 Build Custom/Upgraded 3.5L V6+ Off-road, performance $6,000–$10,000+

    Top Engine Picks for the 2020-2024 Toyota Tacoma

    1. Remanufactured 2GR-FKS 3.5L V6 Long Block — Our Top Pick

    The 2GR-FKS 3.5L V6 is the heart of the modern Tacoma, producing 278 horsepower and 265 lb-ft of torque. If your factory engine has failed due to oil consumption, overheating, or high mileage, a remanufactured long block from a reputable supplier is the gold standard for a like-new replacement. These units are machined, balanced, and assembled to OEM tolerances with new pistons, rings, bearings, and seals.

    Why we recommend it: You get near-new engine performance with a warranty (typically 1–3 years), without the uncertainty of a used engine’s history. It’s the most reliable path back to factory spec.

    [AFFILIATE_LINK:tacoma-2gr-fks-reman-longblock]
    [CTA_BUTTON:tacoma-2gr-fks-reman-longblock:Check Price on Remanufactured 2GR-FKS V6]

    Pros:

    • Factory-spec power and torque output
    • Comes with warranty coverage (varies by supplier)
    • Machined to OEM tolerances — no surprises
    • Supports VVT-iW (dual injection) technology found on 2020–2024 models
    • Bolt-in fitment for all Tacoma trims with 3.5L V6

    Cons:

    • Higher upfront cost compared to used options
    • Requires professional installation for best results
    • Core deposit may be required

    2. Used OEM 2GR-FKS 3.5L V6 — Best Budget V6 Option

    For Tacoma owners on a tighter budget, a low-mileage used 2GR-FKS engine pulled from a wrecked or lightly damaged truck is a cost-effective alternative. When purchased from a reputable salvage yard or verified used engine supplier, these motors can offer solid performance at a fraction of the remanufactured price — especially if you can find one with under 50,000 miles.

    [AFFILIATE_LINK:tacoma-used-2gr-fks-v6]
    [CTA_BUTTON:tacoma-used-2gr-fks-v6:Shop Used 2GR-FKS V6 Engines]

    Pros:

    • Significantly lower cost than reman units
    • Direct OEM fitment — no modifications needed
    • Great option if your block is cracked but internals are fine

    Cons:

    • Unknown wear history — inspect carefully or request documentation
    • Limited or no warranty in many cases
    • May need gaskets, seals, or ancillary parts replaced
    • Oil consumption issues common in higher-mileage units

    3. Remanufactured 2TR-FE 2.7L I4 Long Block — Best for 4-Cylinder Owners

    The 2TR-FE 2.7L four-cylinder engine is standard equipment on entry-level Tacoma trims. While it only produces 159 horsepower, it’s known for long-term reliability and excellent fuel economy. If you own a base-trim Tacoma and need an engine replacement, a remanufactured 2TR-FE is the most straightforward and cost-effective path to getting back on the road.

    [AFFILIATE_LINK:tacoma-2tr-fe-reman-longblock]
    [CTA_BUTTON:tacoma-2tr-fe-reman-longblock:View Remanufactured 2TR-FE I4 Options]

    Pros:

    • Lower purchase price than V6 reman units
    • Proven long-term durability in Tacoma and 4Runner applications
    • Better fuel economy than the V6
    • Excellent parts availability

    Cons:

    • Significantly less power — not suitable for towing or off-road use
    • Not available on SR5, TRD, or Limited trims
    • Some owners find it underpowered even for daily driving

    4. Performance Upgraded 3.5L V6 Build — Best for Off-Road Enthusiasts

    For Tacoma owners who want more than stock, a performance-built 3.5L V6 from specialty engine builders offers forged internals, ported heads, and upgraded camshafts to push output well beyond factory numbers. This option is ideal for TRD Pro owners or serious overlanders who demand peak reliability under extreme conditions.

    [AFFILIATE_LINK:tacoma-performance-v6-build]
    [CTA_BUTTON:tacoma-performance-v6-build:Explore Performance Engine Builds]

    Pros:

    • Higher horsepower and torque potential
    • Forged components handle heat and stress better than OEM
    • Customizable to your specific use case

    Cons:

    • Significant cost — often double a reman unit
    • May affect emissions compliance and warranty
    • Requires experienced installer familiar with performance builds

    Buying Guide: What to Know Before You Purchase a Tacoma Engine

    Know Your Engine Code

    The 2020–2024 Toyota Tacoma comes with one of two engines: the 2TR-FE 2.7L I4 (base) or the 2GR-FKS 3.5L V6 (standard on SR5 and above). Always confirm your engine code before ordering — it’s stamped on the engine block and listed in your owner’s manual or on the driver’s door jamb sticker.

    Reman vs. Used: Which Is Right for You?

    • Choose Remanufactured if you want warranty coverage, peace of mind, and a long-term solution.
    • Choose Used if you’re on a strict budget and can verify the engine’s mileage and condition.

    Check for Warranty Coverage

    Always ask for warranty terms before buying. Reputable remanufactured engine suppliers offer 12-month to 3-year warranties. Used engines should at minimum come with a 30–90 day guarantee. Avoid suppliers who offer no warranty at all.

    Don’t Forget the Ancillary Parts

    When replacing your engine, plan to also replace: timing chain kit, water pump, thermostat, all gaskets and seals, spark plugs, belts, and engine mounts. Doing this upfront saves labor costs down the road.

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    Fitment Verification

    Make sure the engine matches your specific Tacoma’s:

    • Model year (2020, 2021, 2022, 2023, or 2024)
    • Trim level (SR, SR5, TRD Sport, TRD Off-Road, TRD Pro, Limited)
    • Transmission type (6-speed manual or 6-speed automatic)
    • 4WD vs. 2WD configuration

    Brief Installation Overview

    Important: Engine replacement is a complex job. Unless you have significant mechanical experience and proper equipment (engine hoist, torque wrenches, specialty Toyota tools), we strongly recommend professional installation.

    Here’s a general overview of the process:

    1. Drain all fluids and disconnect the battery
    2. Remove the hood for better access
    3. Disconnect and label all wiring harnesses, hoses, and sensors
    4. Remove the intake, exhaust manifolds, and accessory components
    5. Support the transmission and remove the engine mounts
    6. Hoist the old engine out carefully
    7. Transfer sensors, brackets, and accessories to the new engine
    8. Lower the new engine in and torque mounts to spec
    9. Reconnect all components, refill fluids, and start for break-in

    Pro Tip: Take photos before disconnecting anything. The Tacoma’s 3.5L V6 has a tight engine bay — be patient with routing harnesses back into position.

    Frequently Asked Questions

    What engine does the 2020-2024 Toyota Tacoma come with?

    The 2020–2024 Toyota Tacoma is available with two engines: a 2.7L 4-cylinder (2TR-FE) producing 159 hp on base SR trims, and a 3.5L V6 (2GR-FKS) producing 278 hp on SR5 and above trims.

    How long does a Toyota Tacoma engine last?

    With proper maintenance, the Tacoma’s 3.5L V6 and 2.7L I4 engines regularly last 200,000–300,000 miles. Regular oil changes with the correct viscosity (0W-20 for the V6) are critical to engine longevity.

    Is the 2GR-FKS V6 in the Tacoma reliable?

    Generally yes, but some early 2GR-FKS units in Tacomas (particularly 2016–2019) were known for excessive oil consumption. The 2020–2024 versions have improved, but it’s still worth monitoring oil levels regularly. A remanufactured unit addresses these concerns with refreshed components.

    Can I upgrade from the 2.7L I4 to the 3.5L V6?

    Technically possible, but this swap is extremely complex and expensive. It requires changes to the ECU, transmission, wiring harness, mounts, and more. In most cases, the cost exceeds the value gained. It’s not a commonly recommended swap for street-driven trucks.

    What’s the difference between a long block and short block engine?

    A long block includes the cylinder block, crankshaft, pistons, camshafts, and cylinder head(s) — essentially a complete internal engine. A short block only includes the bottom end (block, crank, pistons) without heads. For a full replacement, a long block is typically recommended.

    How much does it cost to replace a Toyota Tacoma engine?

    Engine replacement costs vary widely. A used engine can run $1,800–$3,000 for the V6, while a remanufactured unit costs $3,500–$5,500. Add $1,500–$3,000 for professional labor, gaskets, and ancillary parts. Total job cost typically runs $5,000–$8,500 at a shop.

    Final Verdict: What’s the Best Engine for Your 2020-2024 Toyota Tacoma?

    After weighing all options, here’s our bottom line:

    • Best overall: Remanufactured 2GR-FKS 3.5L V6 — the most reliable, warranty-backed path to restoring your Tacoma’s full capability.
    • Best budget pick: Low-mileage used 2GR-FKS from a verified supplier — great value if you’re comfortable with some uncertainty.
    • Best for 4-cylinder owners: Remanufactured 2TR-FE — keeps your base Tacoma running strong without overspending.
    • Best for enthusiasts: Performance-built 3.5L V6 — for those who want to push their Tacoma beyond factory limits.

    Whatever your budget or use case, investing in a quality engine replacement will keep your Tacoma on the road — and on the trail — for hundreds of thousands more miles. The Tacoma’s legendary reputation for durability is only as good as the engine under the hood, so don’t cut corners on this one.

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    Still unsure which engine is right for your Tacoma? Drop your year, trim, and mileage in the comments below and our team will help point you in the right direction.

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