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

Crown Automotive Pinion Bearings 4746979

Pinion Bearing, Inner, Tapered, Steel Roller Bearing, Cup, Dodge, Jeep, Each

Part Number: CWA-4746979

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

Crown Automotive Spider Gear Kits for 1994-2004 GRAND CHEROKEE - 4856366

Crown Automotive Spider Gear Kits for 1994-2004 GRAND CHEROKEE - 4856366

Spider Gears, Side Gears, Cross Shaft Pin, Cross Shaft Pin Bolt, Open, Rear, 30 Spline, Dana 44, Jeep, Kit

Part Number: CWA-4856366

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

Mile Marker Supreme Locking Hubs 435

Locking Hubs, Manual Supreme, Aluminum, Chrome, for Nissan, D21 Pickup, Pair

Part Number: MMK-435

4.5 out of 5 stars ( 2 )

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

Motive Gear Ring and Pinion Sets D30-410F Dana 30 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Dana 30, Set

Part Number: MGR-D30-410F

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D70-411 Dana 70 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, 1.750 in. Pinion, 29 Spline, 10.250 in. Ring Gear, Dana 70, Set

Part Number: YGA-24074

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

Motive Gear Performance Ring and Pinion Sets G885308 GM 8.5/8.6 in. 3.08 Gears

Gear, Ring and Pinion, 3.08:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885308

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

Need It Sooner? We recommend these similar substitute parts:

Allstar Performance Ring and Pinion Gear Sets ALL70120 GM 8.5/8.6 in. 3.08 Gears

5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/9/2026

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Yukon Gear & Axle Differential Carrier Replacement Parts YSPTW-013

Thrust Washer, 0.030 in. Thick, AMC Model 20, Dana 44, Ford, 8 in./9 in., Each

Part Number: YGA-33283

4.0 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

Spicer Drivetrain Products Ring and Pinion Gear with Installation Kits 708120-11 Dana 80 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 37-spline, Standard Rotation, Installation Kit, Dana 80, Kit

Part Number: SDH-708120-11

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

USA Standard Gear Ring and Pinion Sets ZG GM9.5-342 GM 9.5 in. 3.42 Gears

USA Standard Ring & Pinion gear set for GM 9.5" in a 3.42 ratio

Part Number: SPZ-36298

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

Motive Gear Ring Gear Bolts 14012703

Ring Gear Fasteners, Replacement Bolt, Hex Head, Steel, Black Oxide, 12mm x 1.50, GM 9.25/9.5 in., Chrysler 9.25 in., Each

Part Number: MGR-14012703

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 Ring and Pinion Sets YG C8.25-307 Chrysler 8.25 in. 3.07 Gears

Ring and Pinion Gears, 3.07:1 Ratio, 27-spline, Standard Ring Gear Rotation, Chrysler 8.25 in., Set

Part Number: YGA-24643

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 10 Bolt Dana 60 Differential Cover YP C5-D60-STD

Differential Cover, 10-bolt, Steel, Natural, Dana 60, Standard Rotation Differentials Only, Each

Part Number: YGA-32321

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

USA Standard Gear Ring and Pinion Sets ZG F8.8-331 Ford 8.8 in. 3.31 Gears

Ring and Pinion Gears, 3.31:1 Ratio, 30-spline, Standard Ring Gear Rotation, Ford 8.8 in., Set

Part Number: SPZ-36121

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

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1060-1

Ring and Pinion Installation Kit, Complete, Dana 35, Kit

Part Number: RMG-XL-1060-1

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

Yukon Gear & Axle Ring and Pinion Sets YG D30R-354R Dana 30 3.54 Gears

Ring & Pinion Gear, 3.54 Ratio, Dana 30, Set

Part Number: YGA-24271

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

Powertrax Lock-Right Lockers Dana 80 2810-LR

Differential, Lock-Right, Open Case, Locker, 35-Spline, Dana 80, Each

Part Number: PWT-2810-LR

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Spicer Drivetrain Products 35/37 Spline Differential Carriers Dana 80 708032

Differential Carrier Case Kit Unloaded Assy (Dana 80 Std. Diff) 4.10 & Up

Part Number: SDH-708032

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG TV6-430-29 Toyota V6 4.30 Gears

Gear, Ring and Pinion, 4.30:1, Toyota, 8 in., V6, Set

Part Number: SPZ-36317

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 Ring and Pinion Sets YG GM7.5-373 GM 7.5/7.6 in. 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, 1.438 in. Pinion, 27 Spline, 7.500 in. Ring Gear, GM 7.5/7.6 in., Set

Part Number: YGA-24146

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

Yukon Gear & Axle 33 Spline Differential Carriers Chrysler/GM 9.25 Inch YC G40013506

Differential Carrier, Open, Loaded, GM/Chrysler 9.25/9.50 in. 33 Spline, Each

Part Number: YGA-20097

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

USA Standard Gear Ring and Pinion Sets ZG F10.25-411L Ford 10.25 in. 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 31-spline, Standard Rotation, Long Spline Design, Ford 10.25 in., Set

Part Number: SPZ-36106

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

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2122 GM 10.5 in. (14-bolt) 4.88 Gears

Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 4.88 Ratio Thick Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10835

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 Ring and Pinion Sets ZG F10.5-430-31 Ford 10.5 in. 4.30 Gears

Differential Ring and Pinion, USA standard ring & pinion gear set for '10 & down Ford 10.5" in a 4.30 ratio.

Part Number: SPZ-36432

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

Yukon Gear & Axle Crosspins and Shafts YSPXP-033

Differential Cross Shaft, Steel, 0.795 in. Diameter, Each

Part Number: YGA-33401

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

Alloy USA Axle Lock Kits 450500

Axle Lock Kit, Front, Manual, Hardware, Chevy, GMC, GM 7.2 in. IFS, Kit

Part Number: ALY-450500

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today