1978 CHEVROLET K10 Transmission & Drivetrain

Axle 12T GM REAR, '70-81' TRK, 4WD, 31-7/16", 30spl, 6x5.5", 2.53" OD BRG (1559), 1 SIDE

Part Number: SPZ-11920

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Axle Shaft, Front Inner, 4340 Chromoly, 30 Spline, 36.13 in. Length, Dana 44, Each

Part Number: YGA-21372

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Yukon trail repair kit for Dana 30 and 44 with 1310 size U/Joint and straps

Part Number: YGA-32278

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Baffle, Differential Carrier Replacement Part, Dana 44, Dana 44 IFS, Each

Part Number: YGA-33000

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Gear, Ring and Pinion, 3.73:1 Ratio, Thick Gear, GM, 12-Bolt Truck, Set

Part Number: HUU-02-111

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.5 in., Front/Rear, Kit

Part Number: MGR-R10RT

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 22, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-D44489

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Full Spool

Part Number: MGR-FSD44-30

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Gear, Ring and Pinion, 5.89:1 Ratio, Dana 44, Set

Part Number: MGR-D44-589

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 22, 2025 if ordered today

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CROSSO PIN

Part Number: PWT-3991010RDL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 24, 2025 if ordered today

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Differential, Grip Pro Traction System, 30-Spline, GM 8.875 in. 12-Bolt Truck, Each

Part Number: PWT-GT248730

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 23, 2025 if ordered today

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Standard Differential Bearing Kit; Dana 44

Part Number: SDH-10043629

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Master Overhaul Differential Bearing Kit; Dana 44

Part Number: SDH-10043630

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Estimated Ship Date: Oct 31, 2025 if ordered today

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TH400 FWD KOL .063" (7)

Part Number: TCI-224712

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Estimated Ship Date: Nov 7, 2025 if ordered today

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CASE, TH-400 REID SFI

Part Number: TCI-210002

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Automatic Transmission, Circlematic, Forward Shift Pattern, Full Manual Valve Body, Stock Pan, Chevy, THM350, Each

Part Number: TCI-312002

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Estimated Ship Date: Nov 7, 2025 if ordered today

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PINION YOKE

Part Number: SDH-10025466

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Estimated Ship Date: Oct 31, 2025 if ordered today

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STANDARD AXLE DIFFERENTIAL BEARING AND SEAL KIT - GM 8.875 AXLE - 12 BOLT TRUCK

Part Number: SDH-10038960

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Estimated Ship Date: Oct 31, 2025 if ordered today

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MASTER AXLE DIFFERENTIAL BEARING AND SEAL KIT - GM 8.875 AXLE - 12 BOLT TRUCK

Part Number: SDH-10038961

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Estimated Ship Date: Oct 31, 2025 if ordered today

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CLUTCH DISC

Part Number: SXR-BBD4024CB

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Estimated Ship Date: Oct 22, 2025 if ordered today

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CLUTCH DISC

Part Number: SXR-BBD4024HD

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Estimated Ship Date: Oct 22, 2025 if ordered today

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CLUTCH KIT

Part Number: SXR-K1877-04

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Differential Ring and Pinion; GM 12 Bolt 8.875 - 3.08 Ratio

Part Number: SVL-10001417

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Differential Ring and Pinion; Dana 44 (216 MM) - 4.88 Ratio

Part Number: SVL-10005314

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Estimated Ship Date: Oct 13, 2025 if ordered today

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CLUTCH PRESSURE PLATE

Part Number: SXR-3082-654-319

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Estimated Ship Date: Oct 22, 2025 if ordered today

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