1979 CHEVROLET K20 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options

Motive Gear Differential Pinion Bearing Spacers and Sleeves 4107

SOLID PINION SPACER, 12 BOLT TRUCK

Part Number: MGR-4107

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

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Estimated Ship Date: Nov 13, 2025 if ordered today

ATP Automotive Flexplates Z-460

AT HD FLEX PLATE

Part Number: ATP-Z460

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

USA Standard Gear Spartan Locker Replacement Crosspins SL XP-D44

Crosspin, Replacement, Steel, Spartan, Dana 44, Each

Part Number: SPZ-17017

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Yukon Gear & Axle Crosspins and Shafts YSPXP-034

Differential Cross Shaft, Steel, Each

Part Number: YGA-33402

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Pioneer Automotive Automatic Transmission Modulators 747001

MODULATOR

Part Number: PIO-747001

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

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Estimated Ship Date: Nov 11, 2025 if ordered today

Pioneer Automotive Driveshaft Support Carrier Bearings 646053

CENTER SUPPORT MOUNT

Part Number: PIO-646053

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

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Estimated Ship Date: Nov 11, 2025 if ordered today

Powertrax Cross Shaft Pins 3991055RDZ

Pinion Shaft, SHAFT, SHORT, RDZ, 3991055

Part Number: PWT-3991055RDZ

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

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Estimated Ship Date: Nov 13, 2025 if ordered today

Motive Gear Pinion Bearings and Races 706030XR

MG D-44 OUTER PINION BRG KIT

Part Number: MGR-706030XR

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

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Estimated Ship Date: Nov 13, 2025 if ordered today

Motive Gear Pinion Bearings and Races 706031XR

MG D-44 INNER PINION BRG KIT

Part Number: MGR-706031XR

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

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Estimated Ship Date: Nov 13, 2025 if ordered today

Powertrax Cross Shaft Pins 3991010RDL

CROSSO PIN

Part Number: PWT-3991010RDL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 13, 2025 if ordered today

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Estimated Ship Date: Nov 13, 2025 if ordered today

Powertrax Cross Shaft Pins 3991018RDY

Differential Pinion Shaft, Differential Pinion Shaft

Part Number: PWT-3991018RDY

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

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Estimated Ship Date: Nov 13, 2025 if ordered today

Motive Gear Differential Cross Shafts and Fasteners 3663696

Cross Pin, GM, 14-Bolt, 10.5 in. Each

Part Number: MGR-3663696

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

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Estimated Ship Date: Nov 13, 2025 if ordered today

USA Standard Gear Differential Carrier Replacement Parts SL SPRING-SM

SPRING AND PIN KIT

Part Number: SPZ-17011

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today