Differential & Rear-End Components Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Richmond Gear Pro Gear Ring and Pinion Sets 79-0021-1 Ford 9 in. 6.00 Gears

Gear, Ring and Pinion, 6.00:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0021-1

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Estimated Ship Date: Aug 1, 2025 if ordered today

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Estimated Ship Date: Aug 1, 2025 if ordered today

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Allstar Performance Ring and Pinion Gear Sets ALL70038 Ford 9 in. 6.00 Gears

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Motive Gear Ten Factory Axle Shafts for 1978-1979 BRONCO, 1976-1979 F-150 - MG22175

Axle Shaft, Ten Factory, 4340 Chromoly, Front, Dana 44, 30 Spline, Ford, Kit

Part Number: MGR-MG22175

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Eaton Detroit Lockers AMC Model 20 187SL47A

Differential, Eaton Detroit Locker, 29-Spline, AMC Model 20, Each

Part Number: ETN-187SL47A

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Yukon Gear & Axle Dura Grip Positraction Carriers Ford 9.75 Inch YDGF9.75-34-1

Differential Carrier, Limited Slip, Steel, Rear, Ford 9.75 in., Ford, Lincoln, Each

Part Number: YGA-26020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Eaton Detroit Truetrac 35 Spline Differential Dana 80 915A567

Differential, Detroit Truetrac, 35-Spline, Dana 80, 3.73:1+ Lower, Each

Part Number: ETN-915A567

3.67 out of 5 stars ( 3 )

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK016STG2 Dana 44 Jeep Wrangler JK 5.13 Gears

Ring and Pinion Gears and Installation Kit Combos, Yukon Stage 2, 5.13:1 Ratio, Dana 44 Front, Dana 44 in. Rear, Thick, Differential Covers, Jeep, Kit

Part Number: YGA-12688

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Estimated Ship Date: Jun 16, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK012STG2 Dana 30/44 4.56 Gears

Differential Ring and Pinion Kit, Yukon Re-Gear Kit, D30/44, Jeep Wrangler JK Non-Rubicon 4.56 Ratio w/Diff Covers

Part Number: YGA-12676

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Estimated Ship Date: Jun 16, 2025 if ordered today

Spidertrax Off-Road Axle Shafts, Direct Fit AXLUSJN

Spidertrax Ultimate U-Joint

Part Number: SDR-AXLUSJN

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Estimated Ship Date: Jun 23, 2025 if ordered today

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Estimated Ship Date: Jun 23, 2025 if ordered today

Auburn Gear Grip-N-Loc 17 Spline Differential GM 8.5 Inch, Corvette 546062

Auburn Gear Grip-N-Loc 17 Spline Differential GM 8.5 Inch, Corvette 546062

Differential, Auburn, Grip-N-Loc, Limited Slip, 17-Spline, Chevrolet, Corvette 8.5 in., Each

Part Number: AUB-546062

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Motive Gear Ten Factory Axle Shafts for 1984-2001 CHEROKEE, 1997-2006 WRANGLER - MG22148

Axle Shaft, Ten Factory, Front, Dana 30, 4340 Chromoly, Jeep, Kit

Part Number: MGR-MG22148

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Richmond Gear Pro Gear Ring and Pinion Sets 79-0097-1 Ford 9.5 in. 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, Ford, 9.5 in., Set

Part Number: RMG-79-0097-1

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ARB Air Locker 31 Spline Differential Ford 8.8 Inch RD81

Air Locker, Ford 8.8 in., 31 Spline Shaft, Complete Kit

Part Number: ARB-RD81

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Estimated Ship Date: Jun 23, 2025 if ordered today

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Estimated Ship Date: Jun 23, 2025 if ordered today

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Auburn Gear Select-A-Loc 31 Spline Differential Ford 8.8 Inch 545002

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Trail-Gear Rock Assault Custom Axle Housings 305036-KIT

Axle Housings, Rock Assault Front/Rear Axle Housings, Fabricated 1/4 in. Mild Steel, Natural, 3.500 in. Axle Tube Diameter, Toyota 8.0 (7.8) in., Each

Part Number: TGI-305036-KIT

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Estimated Ship Date: Jun 16, 2025 if ordered today

Trail-Gear Rock Assault 9 Axle Housings 144050-1-KIT

Axle Housing, Rock Assault 9, 68.00 in. Width, 3.50 in. Diameter, Ford, 9 in., Each

Part Number: TGI-144050-1-KIT

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2023 GM 8.6 in. 4.11 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.6" GM, 4.11 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: YGA-10418

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2025 if ordered today

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Estimated Ship Date: Jun 16, 2025 if ordered today

Spicer Drivetrain Products 32 Spline Differential Carriers Nissan NM226 2016950

Differential Carrier, Electric Locker Style, Steel, 32-spline, Open, Rear, for Nissan NM226, Each

Part Number: SDH-2016950

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Spicer Drivetrain Products 30 Spline Differential Carriers Dana 60 708013

Differential Carrier, Clutch-type, Steel, Dana 60, 30-Spline, 4.10 and lower ratio, Each

Part Number: SDH-708013

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Motive Gear Performance Ring and Pinion Sets VZ887390 Corvette C5/C6 3.90 Gears

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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Yukon Gear & Axle Trac Loc Positraction Internals YPKD60-P/L-35

Differential Carrier Components, Trac Loc Positraction Internals, 35 Spline, Dana 60/70, 35 Spline Axles, Kit

Part Number: YGA-16008

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 16, 2025 if ordered today

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Estimated Ship Date: Jun 16, 2025 if ordered today

Eaton Detroit Truetrac 27 Spline Differential Toyota 7.5 Inch, IFS 911A445

Differential, Eaton Detroit Truetrac, Limited Slip, 27-Spline, Toyota, 7.5 in., Each

Part Number: ETN-911A445

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Yukon Gear & Axle Master Overhaul Kits YK D80-B

Installation Kit, Master Overhaul, Dana 80, Kit

Part Number: YGA-14042

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Yukon Gear & Axle Master Overhaul Kits YK D80-A

Ring and Pinion Installation Kit, 37 Spline, Dana 80, Rear, Chevy, Dodge, Ford, Kit

Part Number: YGA-14041

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Estimated Ship Date: Jun 16, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2011 GM 8.5 in. 3.42 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.5" GM, 3.42 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.625"

Part Number: YGA-10406

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Estimated Ship Date: Jun 3, 2025 if ordered today

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Estimated Ship Date: Jun 3, 2025 if ordered today

EATON Differential Carriers 187C172A

Differential, Eaton Detroit Locker, 31-Spline, Chrysler, 9.25 in., Each

Part Number: ETN-187C172A

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Eaton Detroit Lockers Dana 60 225SL19B

Differential, Eaton Detroit Locker, 30-Spline, Dana 60, 4.10 and Lower, Each

Part Number: ETN-225SL19B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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