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%
$470.09
$587.61
This is a A-AH204179 Sheave, Outer, Fan Driven PN: AH204179Main Description As Following : A-AH204179 Sheave, Outer; Fan Driven P.N: AH204179 Dim A (1): 12.990" O.D. Crossed From: AV103661 VAPORMATIC , WN-AH204179 , , WNAH204179 , Found in Section & Models : Separator Area > Separator Sprockets and Sheaves, John...
-20%
$2,067.84
$2,584.80
This is a A-AH201930 Short Flat Finger Adjustable Precleaner PN: AH201930Main Description As Following : A-AH201930 Short Flat Finger Adjustable Precleaner P.N: AH201930 Length: 34.00"Spacing: 1 1/8"Type: FlatWidth: 51.50" Replaces: SFJDPC9650 *** NO CLASS *** , Crossed From: AMAH201930 , , AV103651 VAPORMATIC Found in Section & Models : Separator...
-20%
$208.50
$260.62
This is a A-AH173726 Inner Sheave, Cleaning Fan Driven, 8 3/8" PN: AH173726Main Description As Following : A-AH173726 Inner Sheave, Cleaning Fan Driven; 8 3/8" P.N: AH173726 Marked H178856Dim A (1): Dia: 8.375" O.D.Dim B (2): Bore Dia: 1.00"Replaces: AH75844, AH100009 Replaces: AH100009 JOHN DEERE COMBINE , Crossed From: AH75844...
-20%
$725.55
$906.93
This is a A-AH172953 Extension, Short Finger PN: AH172953Main Description As Following : A-AH172953 Extension, Short Finger P.N: AH172953 Length: 17.92"Replaces: AH149555Spacing: 1 1/8"Type: 1 PieceWidth: 52.05" Replaces: AH149555 JOHN DEERE COMBINE , SFJDE9400 JOHN DEERE COMBINE , Crossed From: AMAH172953 , , AMAH172953P , , AV103636 VAPORMATIC , WN-AH172953...
-20%
$978.82
$1,223.52
This is a A-AH172952 Extension, Short Finger PN: AH172952Main Description As Following : A-AH172952 Extension, Short Finger P.N: AH172952 Length: 17.92"Replaces: AH149554Spacing: 1 1/8"Type: 1 PieceWidth: 62.91" Replaces: AH149554 JOHN DEERE COMBINE , SFJDE9600 JOHN DEERE COMBINE , Crossed From: AMAH172952 , , AMAH172952P , , AV103635 VAPORMATIC Found in...
-20%
$1,230.47
$1,538.08
This is a A-AH172950 Chaffer, Top, Long Finger PN: AH172950Main Description As Following : A-AH172950 Chaffer, Top; Long Finger P.N: AH172950 Length: 35.71"Spacing: 1 5/8"Type: Set of 2 for chafferWidth: 31.10" Replaces: LFJD9600 *** NO CLASS *** , Crossed From: AH149552 JOHN DEERE , AMAH172950 , , AV103633 VAPORMATIC ,...
-20%
$516.21
$645.26
This is a A-AH172949 Chaffer, Top, Short Finger PN: AH172949Main Description As Following : A-AH172949 Chaffer, Top, Short Finger P.N: AH172949 Length: 35.71"Replaces: AH149551Spacing: 1 1/8"Width: 25.67" Replaces: AH149551 JOHN DEERE COMBINE , SFJD9400 JOHN DEERE COMBINE , Crossed From: AV103632 VAPORMATIC , WN-AH172949 , Found in Section & Models...
-20%
$1,262.02
$1,577.52
This is a A-AH172948 Chaffer, Top, Short Finger PN: AH172948Main Description As Following : A-AH172948 Chaffer, Top; Short Finger P.N: AH172948 Length: 35.71"Replaces: AH149550Spacing: 1 1/8"Type: Set of 2 for chafferWidth: 31.10" Replaces: AH149550 JOHN DEERE COMBINE , SFJD9600 JOHN DEERE COMBINE , Crossed From: AV103631 VAPORMATIC , WN-AH172948 ,...
-20%
$1,252.19
$1,565.23
This is a A-AH172945 Chaffer, Long Finger PN: AH172945Main Description As Following : A-AH172945 Chaffer, Long Finger P.N: AH172945 Length: 35.71"Spacing: 1 5/8"Type: Set of 2 for precleanerWidth: 25.67" Replaces: LFJDPC9400 *** NO CLASS *** , Crossed From: AH149549 JOHN DEERE , AMAH172945 , , AV103630 VAPORMATIC , WN-AH172945 ,...
-20%
$623.65
$779.56
This is a A-AH172942 Precleaner, Short Finger PN: AH172942Main Description As Following : A-AH172942 Precleaner, Short Finger P.N: AH172942 This is a single piece. Two required per machine. If replacing both, order quantity 2.Length: 35.71"Replaces: AH149545Spacing: 1 1/8"Width: 25.67" Replaces: AH149545 JOHN DEERE COMBINE , SFJDPC9400 JOHN DEERE COMBINE ,...
-20%
$1,597.46
$1,996.82
This is a A-AH172941 Precleaner Assy, Adjustable Short Finger PN: AH172941Main Description As Following : A-AH172941 Precleaner Assy, Adjustable Short Finger P.N: AH172941 Length: 35.71"Replaces: AH149544Required: 2 Per MachineSpacing: 1 1/8"Width: 31.10" Replaces: AH149544 JOHN DEERE COMBINE , SFJDPC9600 JOHN DEERE COMBINE , Crossed From: AMAH172941 , , AV103627 VAPORMATIC...
-20%
$95.32
$119.15
This is a A-AH168158US-SET Block Set, Walker Wood Bearing PN: AH168158US-SETMain Description As Following : A-AH168158US-SET Block Set, Walker Wood Bearing P.N: AH168158US-SET "Series Three"Dim A (1): Slightly Undersized To Fit Worn Walker ShaftsDim B (2): Complete With ShimsDim C (3): Horizontal Replaces: AH168158-US JOHN DEERE COMBINE , BJW821 ***...
Excl. postage