Threshing Area

Threshing Area384 Products

"Combine Threshing Components," "Concaves & Grates," "Rotor & Drum Parts"

Description:
Maximize grain quality and throughput with precision-engineered threshing components for combines. We supply OEM-spec and performance-upgraded parts—from concaves to rasp bars—designed to optimize material flow and minimize grain loss in all crop conditions.

🌾 Critical Threshing Components:
 Concaves & Grates – Adjustable clearances for different crops
 Rotor & Drum Assemblies – Balanced for smooth high-speed operation
 Rasp Bars & Teeth – Hardened steel for extended wear life
 Chaffer & Sieve Kits – Precision-matched to your combine model

Engineered for Peak Performance:
 Crop-Specific Designs – Corn, wheat, soybean, and rice configurations
 Quick-Change Systems – Reduce downtime between crops
 Wear Monitoring Kits – Laser-etched depth indicators

Common Applications:
• Hybrid corn threshing adjustments
• Small grain (wheat/barley) separation optimization
• Draper platform feed uniformity
• Specialty crop (canola/sunflower) processing

Why Farmers Choose Our Threshing Parts:

  • Material Flow Analysis – Prevent plugging and grain damage

  • Bolt-On Performance Kits – Upgrade older machines

  • Moisture-Tested Designs – For high-humidity harvesting

Fine-Tune Your Harvest—Shop Threshing Components Today!

-20%
$1,039.00 $1,298.00
This is a A-BH84294 Insert Bars, Concave, For Round Bar Concaves PN: BH84294Main Description As Following : A-BH84294 Insert Bars, Concave; For Round Bar Concaves P.N: BH84294 Inserts Provide Additional Threshing For Small Grain Harvesting. Crossed From: SH94294 SHOUP Found in Section & Models : Threshing Area > Concaves, John...
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-20%
$1,103.00 $1,379.00
This is a A-AH85396 Concave (13 Bars) PN: AH85396Main Description As Following : A-AH85396 Concave (13 Bars) P.N: AH85396 Retainer H116273 (Not Available from A&I) is Required When Switching From 14 To 13 Bar for the 4420 CombineReplaces: V18003Type: 13 bar Replaces: CJD4400 *** NO CLASS *** , V18003 JOHN...
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-20%
$939.00 $1,174.00
This is a A-AH131330 Grate, Concave PN: AH131330Main Description As Following : A-AH131330 Grate, Concave P.N: AH131330 A-AH131330 Grate, Concave P.N: AH131330 Found in Section & Models : Threshing Area > Concaves, John Deere COMBINE: T660, John Deere COMBINE: W650, John Deere COMBINE: W660, John Deere COMBINE: 9600, John Deere...
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-20%
$673.00 $841.00
This is a A-84237558 Concave, LH Large Wire, Heat Treated PN: 84237558Main Description As Following : A-84237558 Concave, LH Large Wire, Heat Treated PN: 84237558 Found in Section & Models : Threshing Area > Concaves, Case-IH COMBINE: AFX8010, Case-IH COMBINE: 7010, Case-IH COMBINE: 7120, Case-IH COMBINE: 7230, Case-IH COMBINE: 7240,...
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-20%
$2,657.00 $3,321.00
This is a A-365928A2 Rotor Cone, Heavy Duty PN: 365928A2Main Description As Following : A-365928A2 Rotor Cone, Heavy Duty P.N: 365928A2 Rotor cone is made of C1045 high carbon steel, designed w/ one welded seam for less wear points and longer lifeVane transport bolts torque 30 to 35 ft lbsType:...
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-20%
$479.00 $599.00
This is a A-CPRK14203 Kit, Rotor Cone Vane PN: CPRK14203Main Description As Following : A-CPRK14203 Kit, Rotor Cone Vane P.N: CPRK14203 A&I rotor vane kits use 3/8" hardware throughout. If installing on a Lowen/ A&I rotor cone, no modifications will be needed. If installing on a OEM rotor cone, 5/16"...
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-20%
$2,492.00 $3,115.00
This is a A-B96125 Concaves (Corn & Soybean) PN: B96125Main Description As Following : A-B96125 Concaves (Corn & Soybean) P.N: B96125 1 Piece ConstructionQuantity: Set Of 3Type: Corn & Soybean Replaces: CIHC16800 IH COMBINE , CIHC16800S *** NO CLASS *** , V18031 IH COMBINE , Crossed From: AMB96125 , ,...
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-20%
$453.00 $566.00
This is a A-B94098 Kit, Vane Transport PN: B94098Main Description As Following : A-B94098 Kit, Vane Transport P.N: B94098 Vane transport bolts torque 30 to 35 ft lbsIncludes: Includes Mounting HardwareType: 1/8" Steel Vanes Replaces: CPVK1480 *** NO CLASS *** , Crossed From: AMB94098 , , AV100281 VAPORMATIC Found in...
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-20%
$574.00 $717.00
This is a A-437319A2 Kit, Rotor Cone Vane PN: 437319A2Main Description As Following : A-437319A2 Kit, Rotor Cone Vane P.N: 437319A2 A&I rotor vane kits use 3/8" hardware throughout. If installing on a Loewen/ A&I rotor cone, no modifications will be needed. If installing on a OEM rotor cone, 5/16"...
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-20%
$138.00 $172.00
This is a A-GCP1440 Cover Plate, Grate PN: GCP1440Main Description As Following : A-GCP1440 Cover Plate, Grate P.N: GCP1440 Recommended for sunflowers and some grasses. Solid grate prevents stalks and stems from clogging the cleaning system.Includes Hardware. Replaces: CPGIHC1440 IH COMBINE , Crossed From: AV104198 VAPORMATIC Found in Section &...
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-21%
$77.00 $97.00
This is a A-87107892 Stiffener Vane, Transition Cone PN: 87107892Main Description As Following : A-87107892 Stiffener Vane, Transition Cone P.N: 87107892 A-87107892 Stiffener Vane, Transition Cone P.N: 87107892 Crossed From: AM87107892 , , AV102953 VAPORMATIC Found in Section & Models : Threshing Area > Rotor Cones & Wear Items, Case-IH...
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-20%
$923.00 $1,153.00
This is a A-84600010 Concave, Round Bar, Middle/Rear PN: 84600010Main Description As Following : A-84600010 Concave, Round Bar, Middle/Rear PN: 84600010 Found in Section & Models : Threshing Area > Concaves, Case-IH COMBINE: 5130, Case-IH COMBINE: 5140, Case-IH COMBINE: 6130, Case-IH COMBINE: 6140, Case-IH COMBINE: 7130, Case-IH COMBINE: 7140 Associated...
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