INTERNATIONAL Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Yukon Gear & Axle Grizzly Lockers Dana 44 YGLD44-3-30

Grizzly Locker, Dana 44, 30 Spline, 3.73 and Down, Each

Part Number: YGA-28021

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Yukon Gear & Axle Differential Pinion Yokes YY D44-1310-26S

Yoke, Differential Location, 26-spline Inner, Steel, Spicer 1310 U-joint Style, Each

Part Number: YGA-41017

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

SKF Bearings Axle Spindle Bearings BK1

Caged needle roller bearing

Part Number: SKF-BK1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Hays Twister Full Race 3,600-4,200 Stall Torque Converter 97-3A36F

Torque Converters, Twister Full Race, 3,600-4,200 rpm Stall Speed Range, 24-spline, 10.00 in. Diameter, A727/A727 (36RH), Chrysler, Dodge, Jeep, Each

Part Number: HAY-97-3A36F

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Advance Adapters Low-Range Gear Sets 420315

Transfer Case Low Range Gears, 3.15:1 Ratio, Dana 18, Dana 20, International, Jeep, Kit

Part Number: ADD-420315

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Spicer Drivetrain Products Axle Shaft Oil Slingers 46849

SLINGER - DUST

Part Number: SDH-46849

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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USA Standard Gear Spartan Lockers Dana 44 SL D44-30

Spartan Differential Locker, Dana 44, 30-spline Axle, Jeep, Ford, Dodge, International, Isuzu, Each

Part Number: SPZ-17001

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Timken Pinion Bearings HM803146

Pinion Bearing, 1.625 in. i.d, Rear, for use on Acura®, Chevy, Chrysler, Ford, International, Studebaker, Each

Part Number: TMK-HM803146

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Pioneer Automotive Automatic Transmission Rebuild Kits 752061

MASTER KIT

Part Number: PIO-752061

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Yukon Gear & Axle Manual Locking Hub Conversion Kits YA W61650

Front Hub Conversion, Manual Locking, 5 x 5.50 in. Bolt Circle, Jeep, Kit

Part Number: YGA-21697

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YZLASH-03

SEAL HOUSING FOR Dana 44, ZIP LOCKER.

Part Number: YGA-34013

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Hays Twister Full Race 2,800-3,200 Stall Torque Converter 97-3A28F

Torque Converters, Twister Full Race, 2,800-3,200 rpm Stall Speed Range, 24-spline, 10.00 in. Diameter, A727/A727 (36RH), Chrysler, Dodge, Jeep, Each

Part Number: HAY-97-3A28F

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Timken Wheel Bearing Races 3525

TAPER CUP

Part Number: TMK-3525

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Timken Wheel Bearing Races HM212011

Wheel Bearing Race, Steel, Each

Part Number: TMK-HM212011

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1033-1

Ring and Pinion Kit

Part Number: RMG-XL-1033-1

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Rugged Ridge Manual Locking Hubs 15001.02

Locking Hubs, Manual, Cast Aluminum, International, Jeep, Pair

Part Number: RGG-1500102

4.0 out of 5 stars ( 2 )

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Rugged Ridge Manual Locking Hubs 15001.01

Locking Hubs, Manual, Cast Aluminum, International, Jeep, Pair

Part Number: RGG-1500101

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Timken Wheel Seals 481837

Wheel Bearing Seal, Each

Part Number: TMK-481837

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Timken Axle Bearings SET406

Axle Bearing, 1.750 in. Bore Diameter, 3.672 in. Outer Diameter, 1.193 in. Width, Chevrolet, GMC, Freightliner, Isuzu, Each

Part Number: TMK-SET406

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Spicer Drivetrain Products Ring and Pinion Gear with Installation Kits 706503-3X Dana 30 3.73 Gears

Ring and Pinion Complete Kits, 3.73:1 Ratio, 26-spline, Standard Rotation, Dana 30, American Motors, Ford, Jeep, Volvo, Kit

Part Number: SDH-706503-3X

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Timken Wheel Bearing Races 14274

TAPER CUP

Part Number: TMK-14274

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ACDelco GM Genuine Parts Wheel Bearings 19360600

Wheel Bearing, GM Genuine Part, Bearing Races Included, for Nissan, Buick, Cadillac, Checker, Chevy, Ford, GMC, International, Jeep, Oldsmobile, Each

Part Number: ADO-A10

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Yukon Gear & Axle Zip Lockers Dana 30/Super 30 YZLD30-4-27

Zip Locker, Air Locker, Dana 30/Super 30, 27 Spline, 3.73 Up Ratio, Each

Part Number: YGA-34016

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

FTI Performance Torque Converters SRC63918

9.5IN TF-8/727 STREET RACER SERIES CONVERTERS SPRAGUE TYPE - 3800 STALL

Part Number: FTI-SRC63918

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Timken Taper Bearing Cups 39520

Wheel Bearing Race, Taper Cup, Steel, 0.938 in. Width, 4.438 in. O.D., Each

Part Number: TMK-39520

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today