1979 GMC K2500 Differential & Rear-End Components

Pinion Bearing Spacer, Crush Sleeve Eliminator, Steel, Chrysler 9.25 in., GM 8.5 in., Each

Part Number: YGA-55048

4.85 out of 5 stars ( 26 )

Estimated Ship Date: Monday 1/26/2026

Transfer Case Conversion, Chevy, Ford, GMC, with NP203 Transfer Case, Kit

Part Number: MMK-501

3.91 out of 5 stars ( 11 )

Estimated Ship Date: Monday 1/26/2026

Ring and Pinion Installation Kit, GM, 8.5 in., GM, Kit

Part Number: MGR-R10R

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/26/2026

Axle Shaft, Front, Dana 44, Each

Part Number: SDH-41677

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

Locking Hubs, Manual, Street Master, Stainless Steel, Polished, Chevy, Dodge, Ford, GMC, Jeep, Plymouth, Pair

Part Number: MMK-302

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/26/2026

Differential Cover, 14-bolt, Steel, Natural, GM 9.5 in., Each

Part Number: YGA-32333

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/26/2026

Differential Clutch Pack Kit, Dana 44, Power Lok, Kit

Part Number: SDH-22233X

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/26/2026

Mini Spool, Steel, 28-Spline, GM 8.5 in., Each

Part Number: MGR-MS10-28

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

Differential Cover, 10-bolt, Steel, Chrome, Dana 44, Each

Part Number: YGA-32004

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/26/2026

Pinion Shims, Steel, Dana 44, Dana 44 IFS, Kit

Part Number: YGA-55021

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

Axle Shaft, OEM Replacement, Front Outer, 4340 Chromoly, 19-spline Outer, 9.720 in. Length, Each

Part Number: MGR-620200R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/26/2026

Ring and Pinion Gear Installation Kit, Differential Bearings, Dana 44, Kit

Part Number: NTN-NBRA28

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

Differential Cover, 14-bolt, Steel, Natural, GM 10.5 in. (14-bolt), Each

Part Number: YGA-32345

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/26/2026

Ring and Pinion Installation Kit, Basic, Dana 44, Front/Rear, Kit

Part Number: MGR-D44IK

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Ring and Pinion Installation Kit, Basic, Dana 44, Front/Rear, Kit

Part Number: MGR-RA28LR

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 12, 2026 if ordered today

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Spool, Mini, Steel, 28-Spline, 10-Bolt, GM 8.5 in., Each

Part Number: RMG-78-1028-1

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/26/2026

SEAL HOUSING FOR Dana 44, ZIP LOCKER.

Part Number: YGA-34013

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Spacer, Replacement, Active Spacer, Each

Part Number: PWT-624004SDG2

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Spider Gears, Side Gears, Cross Shaft Pin, Cross Shaft Pin Bolt, 28 Spline, Open, Rear, GM 8.5 in., Kit

Part Number: CWA-26019852

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Differential Cover, 14-bolt, Steel, Chrome, GM 10.5 in. (14-bolt), Each

Part Number: YGA-32013

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Ring Gear Spacer, 0.200 in. Thick, 10-bolt, GM 8.5 in., Each

Part Number: MGR-085050

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Feb 12, 2026 if ordered today

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Ring and Pinion Gear Installation Kit, Minimum Install, 30-spline, Standard Rotation, Rear, GM 10.5 in. (14-bolt), Kit

Part Number: YGA-12045

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Ring and Pinion Installation Kit, Basic, Dana 44, Front/Rear, Kit

Part Number: MGR-RA28LRPK

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Zip Locker Solenoid valve.

Part Number: YGA-34014

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Axle Space Kit, Differential Carrier Replacement Parts, Roll Pin, Two Spacer Buttons, Kit

Part Number: YGA-33536

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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