Differentials, Axles & Rear-End Parts

Axle, Direct Fit, OEM Replacement, Rear, Driver or Passenger Side, 28-Spline, Chevy, GMC, Isuzu

Part Number: RNB-630-123

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Estimated Ship Date: Aug 11, 2025 if ordered today

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

Part Number: YGA-32011

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Gear, Ring and Pinion, 4.88:1 Ratio, 1.375 in. Pinion, 26 Spline, 8.500 in. Ring Gear, Dana 44, Set

Part Number: YGA-24039

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Ring and Pinion Installation Kit, GM 8.6 in. IRS/218mm, AAM, Rear, Chevrolet, Kit

Part Number: ETN-K-GM86-10IRS

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Differential, Eaton Detroit Truetrac, 30-Spline, Dana 44, Each

Part Number: ETN-913A591

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Estimated Ship Date: Today

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• $75.00 Summit Bucks

Ring and Pinion Gears, 3.21:1 Ratio, 24-spline, Standard Ring Gear Rotation, Rear, Dana 44, Jeep, Kit

Part Number: CWA-68035568AA

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Axle Drive Flange, 30-spline, Chromoly, Natural, Front, Toyota 8.0 (7.8) in., Pair

Part Number: TGI-140449-1-KIT

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Ring and Pinion Gears, Corvette C6, 3.90:1 Ratio, 30-spline, Standard Rotation, Rear, Chevrolet, Set

Part Number: MGR-VZ887390

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Spool, Full Size, Steel, 31-Spline, 10-Bolt, Ford 9 in., Each

Part Number: MGR-FS9-31LW

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Differential Carrier, Positraction, Nodular Iron, Chrysler 9.25 in. ZF, 31 Spline, Rear, Each

Part Number: SUM-730971

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Pinion Support Studs, Hex, Black Oxide, Ford, 9 inch, 3/8-16, 3/8-24, Kit

Part Number: ARP-250-3021

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Ring and Pinion and Differential Combo, GM 8.2 in. BOP Axle, 3.36:1 Ratio, 28-Spline, Buick, Oldsmobile, Pontiac, Kit

Part Number: YGA-12584

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Estimated Ship Date: Today

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Ring and Pinion Installation Kit, Front and Rear, Dana 44, Eaton, 10-Bolt, Kit

Part Number: ETN-K-D44-FR

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Quick Change Gears, 10-Spline, SAE 8620 Steel, Set 8A, 23/27 Teeth, Pair

Part Number: WPP-8508A

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Ring and Pinion Gears, 4.88:1 Ratio, Dana 30, Set

Part Number: YGA-24022

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Oil Slinger, Differential Carrier Replacement Part, Outer, Each

Part Number: YGA-33022

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Axle Shaft, 30-Spline, 33.750 in. Length, Rear, Chevy, Each

Part Number: SPZ-35040

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Seal, C-Clip Eliminator Replacement Part, Each

Part Number: STR-A1090F

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Estimated Ship Date: Today

Ring and Pinion Installation Kit, GM, 8.875 in., Passenger Car, 12-Bolt, Kit

Part Number: RAT-115K

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Axle Shaft, 28-Spline, 30.125 in. Length, Rear, Chevy, Pontiac, Each

Part Number: SPZ-35050

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Yukon front 4340 Chromoly axle kit for '69-'80 GM truck and Blazer, Dana 44 with 19/30 splines

Part Number: YGA-21413

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Spool, Mini, Steel, 28-Spline, 10-Bolt, Ford 8 in., 9 in., Each

Part Number: MGR-MS9-28

4.73 out of 5 stars ( 15 )

Estimated Ship Date: Today

USA Standard Gear replacement spider gear set for Dana 80, 37 spline

Part Number: SPZ-39012

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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F10.25 & 10.5, CONVERSION SPACER (to use F10.25 gears in 08 Superduty)w/washer

Part Number: YGA-55054

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Estimated Ship Date: Today

Differential Cover, Aluminum, 10 Cover Bolt, 10 Ring Gear Bolt, Red Powdercoated, Dana 44, Each

Part Number: ALY-11212

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today