Differentials, Axles & Rear-End Parts

Pro Gear, Ring and Pinion, 4.57:1 Ratio, Ford 10 in., Set

Part Number: NGA-F10-457-NG

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Estimated Ship Date: Today

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Axle Assembly, 59-64 Chevy B-Body, Rear, Centurion 9-inch, 31-Spline, 5 x 4.75 in. Bolt Pattern, Housing & Axle Kit

Part Number: CUR-CE-GMB5964X

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Ring and Pinion Gears, 4.56:1 Ratio, Standard Ring Gear Rotation, Ford 8.8 in., Set

Part Number: MGR-F8-8-456

4.64 out of 5 stars ( 11 )

Estimated Ship Date: Today

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8.75 TRUETRAC DIFFERENTIAL

Part Number: ETN-914A583

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Estimated Ship Date: Tomorrow if ordered today

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• $75.00 Summit Bucks
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Axle Shaft, Rear, C-clip, 30-spline Inner, 1541H Alloy Steel, GM 8.875 in., Buick, Chevy, Pontiac, Each

Part Number: YGA-21636

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Differential Cover, Aluminum, Black Powdercoated, Dodge, Ram, AAM Differential, Front and Rear, Set

Part Number: BDD-1061827

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Spool, Full Size, Steel, 28-Spline, 10-Bolt, GM 8.5 in., Each

Part Number: MGR-FS10-28

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Ring and Pinion Gear Installation Kit, Master Overhaul, 26 Spline, Dana 30, Kit

Part Number: YGA-14017

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Pinion Angle Shims, 2.5 in. Width, 8 Degree, Steel, Black, Pair

Part Number: FSB-FB27372

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Yukon 1541H alloy rear axle kit for Ford 9" Bronco from '66-'75 with 28 splines

Part Number: YGA-21226

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 3, 2025 if ordered today

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Differential Cover, 12-bolt, Steel, Natural, GM 8.875 in. Passenger Car, Each

Part Number: AMD-W-577

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885342

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Differential, Select-A-Loc, 30-Spline, AAM 11.5 in. 14-Bolt, Chevy, GMC, Dodge, Ram, Each

Part Number: AUB-545046

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Ring and Pinion Installation Kit, Chrysler, 8.75 in., 489 Casting, 10-Spline Pinion, Kit

Part Number: RMG-8310311

3.75 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Ring and Pinion, GM 9.5 in., 4.10:1 Ratio, Standard Rotation, 3.42:1 Ratio Carrier and Higher, Set

Part Number: MGR-GM95410L

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Estimated Ship Date: Today

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Axle Shaft, Direct Fit, Rear, Forged Alloy, Chevy, GMC, Pickup, Each

Part Number: MGR-MG27103

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Estimated Ship Date: Today

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USA Standard Master Overhaul kit for the '09 and newer GM 8.6" differential

Part Number: SPZ-37060

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Estimated Ship Date: Today

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Axle Housing Brace, Steel, Natural, Designed for Summit Racing™ 9 in. Ford Rear End Housings, Each

Part Number: SUM-HNBBF9

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

Ring Gear Spacer, GM 7.5 in. Ring Gear, .3125 in. Thick, Hardware Included, Each

Part Number: AAF-ALL70100

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Axle Shaft, Ten Factory, Rear, Ford 8.8, 1541H Alloy Steel, Ford, Kit

Part Number: MGR-MG22180

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Ring Gear Bolts, Chromoly, Black Oxide, 1.50-20 in. Length, Set

Part Number: ARP-200-3001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spool, Mini, Steel, 30-spline, 10-bolt, GM 8.5 in., Each

Part Number: YGA-32233

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Axle Shaft, New CV Axle, Steel, Dodge, Rear Right, Rear Left, Each

Part Number: GNA-NCV12137

Not Yet Reviewed

Estimated Ship Date: Today

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Bearings, Pinion, 28-Spline, GM 8.5 in., Chrysler 8.75 in./9.25 in., Ford, 9 in., Each

Part Number: RAT-8003

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Differential Carrier Bearings, Steel, Races, Shims, Rear, GM 8.2 in., GM 8.5 in., Kit

Part Number: YGA-57008

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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