Separator Area
Separator Area343 Products
"Combine Separator Components," "Grain Cleaning System Parts," "Agricultural Concaves & Grates"
Description:
Optimize grain quality and reduce losses with precision separator components for combines. Our OEM-spec and performance-enhanced parts—from concaves to cleaning fans—ensure efficient material separation across all crop conditions.
🌾 Key Separator Parts:
✔ Concaves & Grates – Adjustable clearances for wheat, corn, soybeans
✔ Rasp Bars & Spike Teeth – Hardened steel for extended wear
✔ Chaffer & Sieve Assemblies – Precision-matched openings
✔ Cleaning Fan Blades – Balanced airflow for optimal cleaning
Engineered for Peak Performance:
✓ Crop-Specific Configurations – Fine vs. coarse grain settings
✓ Quick-Change Systems – Minimize downtime between crops
✓ Wear Indicators – Laser-etched depth markers
Critical Functions:
• Grain/straw separation efficiency
• Material flow optimization
• Foreign material removal
• Tailings system performance
Why Farmers Trust Our Separator Parts:
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Airflow Analysis Guides – Prevent over/under-cleaning
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Complete Rebuild Kits – All shims, bolts, and wear parts
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Moisture-Tested Designs – For high-humidity harvesting
Fine-Tune Your Harvest—Shop Separator Parts Today!
-20%
$286.09
$357.61
This is a A-191384C2 Shaft, Output, Feeder Housing PN: 191384C2Main Description As Following : A-191384C2 Shaft, Output, Feeder Housing P.N: 191384C2 Dim A (1): 12.87" longDim B (2): 14/ 42 splineReplaces: 191384C1 Replaces: 191384C1 CASE/INTERNATIONAL HAR. , Crossed From: AV100267 VAPORMATIC , WN-191384C2 , , WN191384C2 , Found in Section...
-20%
$44.95
$56.18
This is a A-186597C1 Bushing, Chaffer Drive Hanger Arm PN: 186597C1Main Description As Following : A-186597C1 Bushing, Chaffer Drive Hanger Arm P.N: 186597C1 Dim A (1): .630" IDIncludes: 1 Pc. / Bag Replaces: CBIHC1400 *** NO CLASS *** , CBIHC1640 *** NO CLASS *** , Crossed From: WN-186597C1 , ,...
-20%
$153.88
$192.35
This is a A-185286C91 Hub Assy, Fan Driver Adjusting PN: 185286C91Main Description As Following : A-185286C91 Hub Assy, Fan Driver Adjusting P.N: 185286C91 Inside Diameter: 1.2515"Outside Diameter: 4.228" Crossed From: AM185286C91 , , AV100304 VAPORMATIC , HH185286 , , WN-185286C91 , , WN185286C91 , , 300-C185286 , , 300C185286 ,...
-20%
$171.23
$214.03
This is a A-183333C1 Hub, Fan Driver Fixed Pulley PN: 183333C1Main Description As Following : A-183333C1 Hub, Fan Driver Fixed Pulley P.N: 183333C1 Dim A (1): 1.253" bore Crossed From: AM183333C1 , , AV100207 VAPORMATIC , WN-183333C1 , , WN183333C1 , Found in Section & Models : Separator Area >...
-20%
$144.74
$180.92
This is a A-181202C1 Shaft, Adjusting Gear PN: 181202C1Main Description As Following : A-181202C1 Shaft, Adjusting Gear P.N: 181202C1 A-181202C1 Shaft, Adjusting Gear P.N: 181202C1 Found in Section & Models : Separator Area > Separator Shafts, Gears, & Parts, Case-IH COMBINE: 1420, Case-IH COMBINE: 1440, Case-IH COMBINE: 1460, Case-IH COMBINE:...
-20%
$27.64
$34.55
This is a A-175114C1 Finger, Auger Bed, Short PN: 175114C1Main Description As Following : A-175114C1 Finger, Auger Bed, Short P.N: 175114C1 A-175114C1 Finger, Auger Bed, Short P.N: 175114C1 Crossed From: AV100382 VAPORMATIC , WN-175114C1 , , WN175114C1 , Found in Section & Models : Separator Area > Chaffers/ Sieve/ Frames/...
-20%
$54.94
$68.67
This is a A-173133C91 Seal, PTO Drive Shaft Housing PN: 173133C91Main Description As Following : A-173133C91 Seal, PTO Drive Shaft Housing P.N: 173133C91 Inside Diameter: 2.562"Outside Diameter: 3.629"Width: .50" Crossed From: WN-173133C91 , , WN173133C91 , Found in Section & Models : Separator Area > Separator Area, Case-IH COMBINE: 1420,...
-20%
$78.84
$98.55
This is a A-166067C91 Walker Wood Blocks PN: 166067C91Main Description As Following : A-166067C91 Walker Wood Blocks P.N: 166067C91 Includes: W/ Hardware, Steel Plates & ShimsQuantity: Set Of 2 Replaces: BIW915 *** NO CLASS *** , Crossed From: AM166067C91 , , AV101106 VAPORMATIC Found in Section & Models : Separator...
-20%
$239.77
$299.71
This is a A-1541552C2 Pulley Assembly, Cleaning Fan, Inner PN: 1541552C2Main Description As Following : A-1541552C2 Pulley Assembly, Cleaning Fan, Inner P.N: 1541552C2 Dim A (1): 11.91" ODDim B (2): 1.75" bore Crossed From: AV100266 VAPORMATIC , WN-1541552C2 , , WN1541552C2 , Found in Section & Models : Separator Area...
-20%
$35.99
$44.98
This is a A-1541551C1 Bushing, Cleaning Fan Drive Pulley PN: 1541551C1Main Description As Following : A-1541551C1 Bushing, Cleaning Fan Drive Pulley P.N: 1541551C1 Dim A (1): 1.947" O.D. CompressedDim B (2): 1.763" I.D. CompressedDim C (3): 1.190" Wide Crossed From: CV100414 VAPORMATIC , WN-1541551C1 , , WN1541551C1 , Found in...
-20%
$103.97
$129.96
This is a A-142848A1 Shaft-Adjusting Gear, Cleaning Fan PN: 142848A1Main Description As Following : A-142848A1 Shaft-Adjusting Gear, Cleaning Fan P.N: 142848A1 A-142848A1 Shaft-Adjusting Gear, Cleaning Fan P.N: 142848A1 Crossed From: AV100301 VAPORMATIC , WN-142848A1 , , WN142848A1 , Found in Section & Models : Separator Area > Separator Area, Case-IH...
-20%
$2,773.61
$3,467.01
This is a A-1347372C7 Chaffer, Adjustable Air Foil, Top PN: 1347372C7Main Description As Following : A-1347372C7 Chaffer, Adjustable Air Foil, Top P.N: 1347372C7 3 LeverNot Used W/ Electronic ActuatorsFeatures nylon adjustment mechanisms and cushions in each wire hole to improve adjustments and to reduce friction, wear and breakage. Spring loaded...
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