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In stock

Main Bearing Set, 0.040"

SKU
AMMS1157
$377.00

Allis Chalmers®
Tractors - 9775, 9785

Gleaner®
Combines - R42, R52, R62, R65

Case IH®
Tractors - 7110, 7120, 7130, 7140, 7150, 7210, 7220, 7230, 7240, 7250, 8910, 8920, 8930, 8940, 8950, 9110, 9130, 9210, 9230, 9240, 9310, 9330, MX180, MX200, MX210, MX215, MX220, MX230, MX240, MX245, MX255, MX270, MX275, MX305, STX275, STX325, STX330

Combines - 1660, 1666, 1670, 1680, 1688, 2166, 2188, 2366, 2377, 2388

Cotton Pickers - CPX420, CPX610, CPX620

Sprayer - SPX4260

Ford®/New Holland®
Tractors - TG210, TG230

White®
Tractors - 160, 170, 185, 195, 6175, 6195, 6215, 8510, 8610, 8710, 8810

Make Sure it Fits! Select model to ensure correct fitment.
New
Used
Remanufactured

Includes 1-Year Warranty

Estimated shipping

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Drop Ship expected available on Jul 23, 2026
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Main Bearing Set, 0.040"

$377.00
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  • Kansas Warehouse: Drop Ship expected available on Jul 23, 2026
  • South Dakota Warehouse: Drop Ship expected available on Jul 23, 2026
  • Montana Warehouse: Item is Drop Shipped
  • South Carolina Warehouse: Drop Ship expected available on Jul 23, 2026

Need Help?Our Ag part experts are here to help

785-655-9467 Mon - Fri, 08:00 AM - 5:00 PM, CST

main product photo

What it fits

Allis Chalmers®
Tractors - 9775, 9785

Gleaner®
Combines - R42, R52, R62, R65

Case IH®
Tractors - 7110, 7120, 7130, 7140, 7150, 7210, 7220, 7230, 7240, 7250, 8910, 8920, 8930, 8940, 8950, 9110, 9130, 9210, 9230, 9240, 9310, 9330, MX180, MX200, MX210, MX215, MX220, MX230, MX240, MX245, MX255, MX270, MX275, MX305, STX275, STX325, STX330

Combines - 1660, 1666, 1670, 1680, 1688, 2166, 2188, 2366, 2377, 2388

Cotton Pickers - CPX420, CPX610, CPX620

Sprayer - SPX4260

Ford®/New Holland®
Tractors - TG210, TG230

White®
Tractors - 160, 170, 185, 195, 6175, 6195, 6215, 8510, 8610, 8710, 8810

Specifications

Manufacturing Number
Cummins®: 3802214, 3945921
Size
0.040"
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Product Details

Our 0.040" undersize main bearing set for Case IH® tractor engines delivers the tight tolerance and strength needed for deep crankshaft regrinds. Each bearing is precision-machined from high-quality alloy material to maintain a stable oil film, smooth crank rotation, and long bearing life under heavy load. Designed for durability and consistent performance, these bearings provide solid support for reliable operation in the field season after season.

As a family-owned company, Abilene Machine has been providing farmers with dependable agricultural replacement parts for over 40 years. Whether you need to make a repair or perform scheduled maintenance, you can depend on us to help keep your equipment in great working condition. And if you have any questions, please do not hesitate to contact our knowledgeable sales staff. We have over 100 years of combined ag parts sales experience to assist you.

Warranty Info

Abilene Machine, LLC offers a standard 1-year warranty on all new, used and remanufactured parts. Abilene Machine reserves the right to inspect any or all parts returned for warranty before warranty claims will be honored. In all instances, Abilene Machine's sole liability will be either replacing the defective part or a refund not to exceed the purchase price of the defective part.

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