CHEVROLET 7.4L/454 Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

USA Standard Gear Ring and Pinion Gears ZG GM9.5-513

9.5" GM 5.13 R&P ** USA STANDARD GEAR **

Part Number: SPZ-36228

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

National Bearing Pinion Bearing Races HM903210

Bearing Race, Steel, 3.750 in. Outside Diameter, Each

Part Number: NTL-HM903210

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Motive Gear Ring and Pinion Sets D44-513GX Dana 44 5.13 Gears

Gear, Ring and Pinion, 5.13:1 Ratio, Dana 44, Set

Part Number: MGR-D44-513GX

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Motive Gear Ring and Pinion Sets D70-488 Dana 70 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Dana 70, Set

Part Number: MGR-D70-488

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Powertrax Grip LS Traction Systems GM 8.5 Inch LS201028

Differential, Grip LS Traction System, 28-Spline, GM, 8.5 in., Each

Part Number: PWT-LS201028

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

GSP New CV Axle Assemblies NCV10061

Axle Shafts, Direct Fit, with ABS Tone Ring, New CV Axle Assembly, Steel, Each

Part Number: GNA-NCV10061

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Richmond Gear Ring and Pinion Sets 69-0057-1 Dana 60 5.13 Gears

Gear, Ring and Pinion, 5.13:1 Ratio, Dana 60, Set

Part Number: RMG-6900571

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Yukon Gear & Axle 35 Spline Differential Carrier Cases Dana 70-HD YC D706069

Yukon standard open carrier case, Dana 70HD, 4.56 & up

Part Number: YGA-20037

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 32/35 Spline Differential Carrier Cases Dana 70/70-U YC D707125

Yukon standard open carrier case, Dana 70, 4.56 & up

Part Number: YGA-20044

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

USA Standard Gear Ring and Pinion Sets ZG GM14T-513T GM 10.5 in. (14-bolt) 5.13 Gears

Ring and Pinion Gears, 5.13:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: SPZ-36187

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

USA Standard Gear Ring and Pinion Sets ZG D60-538 Dana 60 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36079

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

USA Standard Gear Ring and Pinion Sets ZG D80-411T Dana 80 4.11 Gears

USA Standard Ring & Pinion "thick" gear set for Dana 80 in a 4.11 ratio

Part Number: SPZ-36095

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

USA Standard Gear Axle Shafts, Direct Fit ZA K630148

Axle 10.5" GM 14T REAR FULL FLOAT'96-'10, 2500 TRK & SUV, 33.06", LEFT REAR, 30spl, 8x3.563"

Part Number: SPZ-11958

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

USA Standard Gear Axle Shafts ZA W39255

35.46" 30spl INNER LH 8.5" 79 & UP GM TRK & BLAZER

Part Number: SPZ-35118

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

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2010 GM 8.5 in. 4.88 Gears

Ring and Pinion Gears,USA Standard 8.5" GM, 4.88 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.781" Carrier Bearing Journal

Part Number: SPZ-10721

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Yukon Gear & Axle Zip Lockers Dana 60/61 YZLD60-3-30

Zip Locker, Air Locker, Dana 60/61, 30 Spline, 4.10 Down Ratio, Each

Part Number: YGA-34021

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

Artec Industries Hardcore 14 Bolt GM 10.5 Inch Differential Cover AX1015

Differential Cover, Hardcore Cover, Nodular Iron, Black Powdercoated, GM 10.5 in., Rear, 3/8 Bolts, Chevy, GMC, Each

Part Number: RTE-AX1015

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 Spider Gear Sets ZIKGM8.5-S-30V2

Differential Carrier Gear Kit, USA Standard Gear standard spider gear set for '99-'00 GM 8.5", 30 spline

Part Number: SPZ-39037

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 1541H Alloy Axles YA D29833-1X

Axle Shaft, 30-Spline, 28.400 in. Length, Front, Complete, GM, Each

Part Number: YGA-21061

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

Zumbrota Remanufactured Axle Assemblies RAA440-1444A

Axle Assembly, Remanufactured, Open, 3.42:1 Ratio, Each

Part Number: ZUD-RAA440-1444A

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Call to Order

Yukon Gear & Axle Ring and Pinion Sets YG D44-513T Dana 44 5.13 Gears

Ring and Pinion Gears, 5.13:1 Ratio, Dana 44, Set

Part Number: YGA-24043

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

Dorman Axle Shafts 630-136

Axle, Rear, 33-Spline, 31.813 in. Length, Chevy, GMC, 9.5 in. Axle, Each

Part Number: RNB-630-136

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Dorman Axle Shafts 630-147

Axle Shaft, Rear, Bolt-in, 37-spine Inner, 1541 Carbon Steel, 36.69 in. Length, GM 11.5 in., Chevy, GMC, Each

Part Number: RNB-630-147

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Dorman Ring and Pinion Sets 697-360 GM 8.25 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM 8.25 in., Set

Part Number: RNB-697-360

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG GM9.25-538R GM 9.25 in. IFS 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 30-spline, Reverse Ring Gear Rotation, GM 9.25 in., IFS, Set

Part Number: YGA-24165

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