1979 GMC K2500 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options

Spicer Drivetrain Products Axle Shafts 10007808

Chromoly Front Axle Shaft - Inner (Dana 60) RH

Part Number: SDH-10007808

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Motive Gear Master Ring and Pinion Installation Kits R14RMKLT

Ring and Pinion Installation Kit, Master Kit, GM 10.5 in., 14-Bolt, Kit

Part Number: MGR-R14RMKLT

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits R14RT

Ring and Pinion Installation Kit, Basic, GM 10.5 in. 14-Bolt, Rear, Kit

Part Number: MGR-R14RT

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Powertrax Grip Pro Traction Systems Dana 44 GT444430F

Differential, Grip Pro Traction System, 30-Spline, Dana 44, Front, Each

Part Number: PWT-GT444430F

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

Richmond Gear Complete Ring and Pinion Installation Kits 83-1063-1

Ring and Pinion Installation Kit, GM, 10.5 in., Kit

Part Number: RMG-83-1063-1

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Zoom MU Series Clutches MU1909-1C

Clutch, MU Series, 1.125 in. - 10-spline, Cerametallic Disc, Pressure Plate, Chevy, GMC, Kit

Part Number: ZZZ-MU1909-1C

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

South Bend Clutch Stage 1 Heavy-Duty Clutch Kits K04504-HD

Clutch Kit, Stage 1 Heavy-Duty, Single, 1.130 in. - 26-spline, Organic Disc, Pressure Plate, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: SBB-K04504-HD

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

South Bend Clutch Stage 2 Endurance Clutch Kits K04504-HD-TZ

Clutch Kit, Stage 2 Endurance, Single, 1.130 in. - 26-spline, Kevlar® Disc, Pressure Plate, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: SBB-K04504-HD-TZ

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

South Bend Clutch Stage 2 Drag Race Clutch Kits K04504-HD-DXD-B

Clutch Kit, Stage 2 Drag Race, Single, 1.130 in. - 26-spline, Ceramic Disc, Pressure Plate, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: SBB-S0256

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GM9.5-411 GM 9.5 in. 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 30-spline, Standard Rotation, GM 9.5 in., Chevy, GMC, Hummer, Saab, Rear, Set

Part Number: SPZ-36225

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Yukon Gear & Axle Ring and Pinion Sets YG GM9.5-411 GM 9.5 in. 4.11 Gears

Not Yet Reviewed

Estimated Ship Date: Today

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USA Standard Gear Ring and Pinion Sets ZG GM8.5-273 GM 8.5/8.6 in. 2.73 Gears

Gear, Ring and Pinion, 2.73:1, GM, 8.5 in., 8.6 in., Set

Part Number: SPZ-36346

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Yukon Gear & Axle Spider Gear Kits YPKGM9.5-S-33

Spider Gear Kit, Open Differential, GM 9.25 in./9.5 in., 33 Spline, Kit

Part Number: YGA-16060

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Spindle Bearings and Seals YSPSP-020

D44 SPINDLE BEARING ONLY (_NO_seal_included ), _REPLACES 550759

Part Number: YGA-33493

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Power Lok Positraction Internals YPKD44-P/L-30

Differential Carrier Components, Power Lok Internals, Chrysler 8.75 in., Dana 44, 30 Spline Axles

Part Number: YGA-16005

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Zoom MU Series Clutches MU1862-1A

Clutch, MU Series, 10-spline, Ceramic Disc, 12 in. Diameter, Pressure Plate, Chevy, GMC, Kit

Part Number: ZZZ-MU1862-1A

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Yukon Gear & Axle Drive Flange Caps YP DFC-SM-B

Drive Flange Cap, Bolt-on, Aluminum, Natural, Dana 44, Each

Part Number: YGA-32134

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Yukon Gear & Axle Mini Spools YP MINSGM14T-30

Spool, Mini, 30-spline, Steel, GM 10.5 in. (14-bolt), Each

Part Number: YGA-32301

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Yukon Gear & Axle Differential Cross Shafts YSPXP-037

14T 10.5" GM STD X/PIN SHAFT, CROSS TYPE FOR 4 PIN DESIGN

Part Number: YGA-33405

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Clutches YPKD44-PC-04

D44 STEEL BELLEVILLE P/L CLUTCH PLATE, SPLINED PLATE

Part Number: YGA-16174

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Yukon Gear & Axle Mini Spools YP MINSD44-30

Mini Spool, Steel, 30 Spline, Dana 44, Each

Part Number: YGA-32055

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

USA Standard Gear Spools and Mini Spools ZP MINSD44-30

USA Standard mini spool for Dana 44 with 30 spline axles

Part Number: SPZ-59021

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Anchor Industries Driveshaft Center Support Bearings 6028

Driveshaft Support Carrier Bearings, Anchor Industries Driveshaft Center Support Bearings, Rubber, Black Bushing, Chevy, GMC, Isuzu, Each

Part Number: ANI-6028

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Yukon Gear & Axle Spider Gear Kits YPKGM9.5-P-33

Spider Gears, Side Gears, Cross Shaft Pin, Eaton Posi Carrier Style, Rear, GM 9.5 in., 33-spline, Kit

Part Number: YGA-16057

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YPKD44-PC-01

Differential Carrier Replacement Part, Drive Plate, Chevrolet, Chrysler, Dodge, Ford, GMC, International, Isuzu, Jeep, Plymouth, Each

Part Number: YGA-16171

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YPKD44-PC-03

D44 STEEL P/L DRIVEN FLAT PLATE

Part Number: YGA-16173

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today