1999 Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Timken Pinion Bearings M88043

Pinion Bearing, 1.187 in. i.d., Aston Martin, Chrysler, Dodge, Plymouth, Jaguar, Jeep, Mitsubishi, Rover, Each

Part Number: TMK-M88043

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Yukon Gear & Axle 10 Bolt Dana 80 Differential Cover YP C5-D80-A

Differential Cover, 10-bolt, Aluminum, Natural, Dana 80, Each

Part Number: YGA-32337

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Motive Gear Master Ring and Pinion Installation Kits R70HRMK

Ring and Pinion Installation Kit, Master Kit, Dana 70-HD, Kit

Part Number: MGR-R70HRMK

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

Spicer Drivetrain Products 35 Spline Differential Carriers Dana 60 706041X

Differential Case Kit Front/Rear 1998-2010 Ford F450/550, 1979-1993 Dodge D600 & D700, 1979-1984 Gm K30

Part Number: SDH-706041X

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 YSPBF-005

Dana 80 outer oil baffle

Part Number: YGA-33004

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Richmond Gear EXCel OEM Replacement Axle Shafts for 1997-1999 EXPEDITION, F-150, 1998-1999 NAVIGATOR - 92-23395

Axle Shaft, OEM Replacement, 34-Spline, 31.75 in. Length, Ford, 9.75 in., Passenger Side Rear, Each

Part Number: RMG-92-23395

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Dana Spicer Drivetrain Products Differential Shims 708078

Differential Shim Kit - Dana 70

Part Number: SDH-708078

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

Motive Gear Ten Factory Axle Shafts MG25144

Axle Shaft, Direct Fit, Passenger Side Rear, Forged Alloy, Ford, Lincoln, Pickup, SUV, Each

Part Number: MGR-MG25144

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

USA Standard Gear Spider Gear Sets ZIKC8.25-S-29

USA Standard Gear open spider gear set for Chrysler 8.25", 29 spline

Part Number: SPZ-39003

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Crown Automotive Pinion Crush Sleeves 3175779

Crown Automotive Pinion Crush Sleeves 3175779

Pinion Crush Sleeve, Steel, Rear, Dana 35, Jeep, Each

Part Number: CWA-3175779

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

Yukon Gear & Axle Differential Carrier Replacement Parts YSPTW-052

Thrust Washer, Open Differential, GM 7.5 in./7.6 in., Each

Part Number: YGA-33390

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Dana Spicer Drivetrain Products Ring and Pinion Gear Installation Kits 10038957

MASTER DIFF. BEARING & SEAL KIT - 1999-2008 MODEL YEARS WITH GM 8.5 & 8.6 AXLE

Part Number: SDH-10038957

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 Crosspins and Shafts YSPXP-006

Crosspin Shaft, Steel, 0.860 in. Diameter, Rear, Chrysler 9.25 in., Each

Part Number: YGA-33311

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

SVL Drivetrain Products Ring and Pinion Gears 10009172

Differential Ring and Pinion; Chrysler 8.25 - 3.55 Ratio

Part Number: SVL-10009172

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

aFe Pro Series Bolt Dana 30 Differential Cover 46-70192

Differential Covers, Pro Series, Aluminum, Black Powdercoated, Dana 30, Jeep, Each

Part Number: AFE-46-70192

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

aFe Pro Series Bolt Dana 44 Differential Cover 46-70162

Differential Covers, Pro Series, Aluminum, Black Powdercoated, Dana 44, Jeep, Each

Part Number: AFE-46-70162

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

USA Standard Gear Bearing Kits for 1996-2001 CHEROKEE, 1996-1998 GRAND CHEROKEE, 1997-2006 WRANGLER - ZBKD30-TJ

Ring and Pinion, Installation Kit, Dana 30, Kit

Part Number: SPZ-58035

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Motive Gear Master Ring and Pinion Installation Kits R50RLMKT

Ring and Pinion Installation Kit, Master Kit, Dana 50, 26-Spline Pinion, Kit

Part Number: MGR-R50RLMKT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Crown Automotive Pinion Crush Sleeves for 2000-2001 CHEROKEE, 1996-2004 GRAND CHEROKEE, 1997-2006 WRANGLER - 4864845

Pinion Crush Sleeve, Front, This Item Is Not Painted, Metal, Use Existing Hardware

Part Number: CWA-4864845

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

Yukon Gear & Axle Spider Gear Kits YPKF9.75-S-34

Spider Gears, Side Gears, Cross Shaft Pin, 34-spline, Open, Rear, Ford 9.75 in., Ford 9.75 in. IRS, Kit

Part Number: YGA-16038

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1989-2002 ASTRO, SAFARI - YA G26011054

Axle Shaft, 28-Spline, 34.875 in. Length, Rear, GM, Each

Part Number: YGA-21270

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Crown Automotive Differential Carrier Bearings 4864213

Differential Carrier Bearings, Bearing Races, Rear, Dana 44, Chrysler 8.25 in., Jeep, Kit

Part Number: CWA-4864213

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Yukon Gear & Axle Crosspins and Shafts YSPXP-026

Crosspin Shaft, Steel, 0.875 in. Diameter, Rear, Ford 8.8 in., Ford 8.8 in. IRS, Each

Part Number: YGA-33331

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Yukon Gear & Axle Mini Spools YP MINSF8.8-31

Spool, Mini, 31-spline, Steel, Ford 8.8 in., Each

Part Number: YGA-32226

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits R14RLA

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

Part Number: MGR-R14RLA

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today