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

Yukon Gear & Axle Ring and Pinion Gears YG D80-538

High performance Yukon Ring & Pinion gear set for Dana 80 in a 5.38 ratio

Part Number: YGA-24325

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 D80-411T Dana 80 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 37-spline, Standard Ring Gear Rotation, Thick Gear, Dana 80, Set

Part Number: YGA-24080

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

USA Standard Gear Ring and Pinion Sets ZG D80-538 Dana 80 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 12-bolt, 37-spline, Standard Gear Rotation, Dana 80, Set

Part Number: SPZ-36271

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 Gear Kit Packages ZGK2163 Dana 80 4.88 Gears

Ring and Pinion Gears,USA Standard 11.25" Dana 80, 4.88 Ratio Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10876

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 Axle Shafts, Direct Fit ZA K630105

Axle 12T GM REAR, '70-81' TRK, 4WD, 31-7/16", 30spl, 6x5.5", 2.53" OD BRG (1559), 1 SIDE

Part Number: SPZ-11920

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

Yukon Gear & Axle 10 Bolt Dana 70 Differential Cover YP C5-D70

Differential Cover, 10-bolt, Steel, Natural, Dana 70, Each

Part Number: YGA-32322

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

USA Standard Gear Axle Shafts ZA G14039547

Axle Shaft, 28-spline, 31.500 in. Length, Rear, GM 8.5 in., Chevy, GMC, Each

Part Number: SPZ-35052

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

Dorman Axle Shafts, Direct Fit 630-102A

Axle Shaft Only, Chevrolet 1988-78, GMC 1988-78

Part Number: RNB-630-102A

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Dorman Axle Shafts 630-128

Axle, Rear, 30-Spline, 31.313 in. Length, Chevy, GMC, 8.875 in. Axle, Each

Part Number: RNB-630-128

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Dorman Axle Shafts, Direct Fit 630-128A

Axle Shaft Only, Chevrolet 1981-70, GMC 1981-70

Part Number: RNB-630-128A

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Dorman Axle Shafts, Direct Fit 630-148A

Axle Shaft Only, Chevrolet 2014-96, GMC 2013-96

Part Number: RNB-630-148A

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2209 GM 8.2 in. 3.08 Gears

Ring and Pinion Gears,USA Standard 8.2" GM, 3.08 Ratio Rear Ring & Pinion GearInstall Kit 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10664

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 Ring and Pinion Gear and Installation Kit Combos YGK2209 GM 8.2 in. 3.08 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.2" GM, 3.08 Ratio Rear Ring & Pinion GearInstall Kit 2.25" OD Axle Bearings & Seals

Part Number: YGA-10609

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

Motive Gear Ten Factory Cut-to-Fit Axle Shafts MG20601

Axle Shaft; 39" length, Blank

Part Number: MGR-MG20601

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Motive Gear Ten Factory Axle Shafts MG20661B

Axle Shaft, Direct Fit, 4340 Chromoly, 35-Spline, 35.100 in. Length, Chevy, GMC, Each

Part Number: MGR-MG20661B

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets 12BC373 GM 8.875 in. (12-bolt) passenger car 3.73 Gears

Gear, Ring and Pinion, EXCel, 3.73:1 Ratio, GM, 8.875 in., 12-Bolt Car, Set

Part Number: RMG-12BC373

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 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

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 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

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

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 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

Yukon Gear & Axle 1541H Alloy Axles YA D27902-2X

Axle Shaft, Front Inner, Driver Side, 30-spline Inner, 1541H Alloy Steel, Dana 44, Chevy, GMC, Each

Part Number: YGA-21054

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 Pinion Bearing Spacers and Sleeves SK 41009

D70 PINION PRE-LOAD SPACER

Part Number: YGA-55070

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

ARB Air Locker 30 Spline Differential GM 8.875 Inch (12-bolt), truck RD216

Differential Carrier, Air Locker, Nodular Iron, Rear, GM 8.875 in. (12-bolt), Truck, Kit

Part Number: ARB-RD216

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today