Ignition & Electrical Parts
Ignition & Electrical Parts1628 Products
Tractor Ignition Components," "Agricultural Electrical Parts," "Farm Equipment Wiring Harnesses"
Description:
Ensure reliable starts and consistent performance with premium ignition and electrical components built for agricultural equipment. From glow plugs to alternators, we stock OEM-spec and heavy-duty aftermarket parts to keep your machinery running in dust, mud, and extreme temperatures.
⚡ Critical Electrical Solutions:
✔ Starter Motors – High-torque designs for cold weather operation
✔ Glow Plug Systems – Quick-heating elements for diesel engines
✔ Wiring Harnesses – Weatherproof connectors and abrasion-resistant wrapping
✔ Alternators & Voltage Regulators – 12V/24V outputs for modern equipment
Engineered for Durability:
✓ Sealed Ignition Modules – Waterproof and dustproof
✓ Copper-Brass Terminals – Resist corrosion from fertilizer/chemical exposure
✓ CAN Bus-Compatible – For precision ag integrations
Common Applications:
• Tractor cold-start systems
• Combine monitor power circuits
• Sprayer pump electrical controls
• Livestock trailer lighting systems
Why Farmers Trust Our Electrical Parts:
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Direct OEM Replacements – No wiring modifications needed
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Load-Tested Components – Verified under working conditions
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Cross-Reference Guides – Easy conversions between brands
Fix Electrical Issues Fast—Shop Ignition Components Today!
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$64.81
$81.01
This is a A-21A887 Tune Up Kit PN: 21A887Main Description As Following : A-21A887 Tune Up Kit P.N: 21A887 Kit contains point set, condenser, rotor & (4) H10 Champion Spark plugs.Includes: Point Set, Rotor, Condenser & (4) H10 Champion Spark Plugs. Found in Section & Models : Ignition & Electrical...
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$68.22
$85.27
This is a A-21A886 Tune Up Kit PN: 21A886Main Description As Following : A-21A886 Tune Up Kit P.N: 21A886 Includes: Point Set, Rotor, Condenser & (4) RH18Y Champion Spark Plugs. Replaces: A-21A886V MISCELLANEOUS Found in Section & Models : Ignition & Electrical Parts > Ignition & Related Parts, Ford /...
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$61.92
$77.40
This is a A-21A884 Tune Up Kit PN: 21A884Main Description As Following : A-21A884 Tune Up Kit (Champion) P.N: 21A884 Includes: Point Set, Condenser, Rotor & (4) Champion NC5 Spark Plugs. Crossed From: ATKK6FX , Found in Section & Models : Ignition & Electrical Parts > Ignition & Related Parts,...
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$39.50
$49.37
This is a A-21A882 Spark Plug PN: 21A882Main Description As Following : A-21A882 Spark Plug P.N: 21A882 Dim A (1): Champion RH18YDim B (2): 14mm ThreadDim C (3): 7/16" ReachDim D (4): 13/16" Hex Shoulder Stocked As: A-21A874 Found in Section & Models : Ignition & Electrical Parts > Ignition...
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$38.82
$48.52
This is a A-21A873 Autolite Spark Plug PN: 21A873Main Description As Following : A-21A873 Autolite Spark Plug P.N: 21A873 Dim A (1): Autolite 216Quantity: 4Thread: 14mm Replaces: A-AL7C FORD , CONF12405A VAPORMATIC , A-C0NF12405A FORD , A-H10 RIVERSIDE TRACTOR , A-H10C MISCELLANEOUS , A-TY6070 JOHN DEERE , A-21A807 MISCELLANEOUS ,...
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$43.81
$54.76
This is a A-21A868 Autolite Spark Plug PN: 21A868Main Description As Following : A-21A868 Autolite Spark Plug P.N: 21A868 Sold In Multiples Of 10Dim A (1): 18MM THREADDim B (2): 7/8" HEX SHOULDERDim C (3): 1/2" REACHDim D (4): AUTOLITE 386 Stocked As: A-386 Found in Section & Models :...
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$44.41
$55.51
This is a A-21A866 Autolite Spark Plug PN: 21A866Main Description As Following : A-21A866 Autolite Spark Plug P.N: 21A866 Dim A (1): Autolite 405Dim B (2): 14mm ThreadDim C (3): 3/4" ReachDim D (4): 13/16" Hex ShoulderReplaces: N8 Replaces: A-AGS4C FORD , A-AG5 FORD , A-C3PF12405AB FORD , A-405 MISCELLANEOUS...
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$44.24
$55.30
This is a A-21A864 Autolite Spark Plug PN: 21A864Main Description As Following : A-21A864 Autolite Spark Plug P.N: 21A864 Dim A (1): Autolite 3116Quantity: 4Replaces: Champion D15YThread: 18mm Replaces: A-D15Y MISCELLANEOUS , A-207000684 WHITE TRACTOR , A-21A815 IH , A-360942R1 IH , Crossed From: M8AC0 BOSCH , 20-7000684 WHITE/ OLIVER/...
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$55.54
$69.42
This is a A-21A853 Spark Plug PN: 21A853Main Description As Following : A-21A853 Spark Plug P.N: 21A853 Dim A (1): Champion D21Quantity: 6Thread: 18mm Replaces: D21 MISCELLANEOUS , Crossed From: M10AC0 BOSCH , 5612032 GMC HOUSINGS Found in Section & Models : Ignition & Electrical Parts > Ignition & Related...
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$44.24
$55.30
This is a A-21A815 Spark Plug PN: 21A815Main Description As Following : A-21A815 Spark Plug P.N: 21A815 Dim B (2): 18mm ThreadDim C (3): 1/2" Reach (Projected Tip)Dim D (4): 7/8" Hex ShoulderReplaces: Champion D15Y Stocked As: A-21A864 Found in Section & Models : Ignition & Electrical Parts > Ignition...
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$44.24
$55.30
This is a A-21A810 Spark Plug PN: 21A810Main Description As Following : A-21A810 Spark Plug P.N: 21A810 7/16" ReachFor 4 cylinder gas tractors 1950-64 using unleaded fuel.Quantity: 4Thread: 14mm Stocked As: A-H12 Found in Section & Models : Ignition & Electrical Parts > Ignition & Related Parts, Ford / New...
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$38.82
$48.52
This is a A-21A807 Spark Plug PN: 21A807Main Description As Following : A-21A807 Spark Plug P.N: 21A807 Dim B (2): 14mm ThreadDim C (3): 7/16" ReachDim D (4): 13/16" Hex ShoulderDim E (5): Autolite 216 Stocked As: A-21A873 Found in Section & Models : Ignition & Electrical Parts > Ignition...
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