Performance Transmission & Drivetrain at Summit Racing

Yukon Gear & Axle Zip Lockers Dana 44, Jeep Wrangler JK YZLD44-3-30-JK

Zip Locker, Air Locker, Dana 44, 30 Spline, Each

Part Number: YGA-34019

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Yukon Gear & Axle Differential Pinion Yokes YY C8.75-7290-A

Yoke, Differential Location, 10-spline Inner, Steel, Rear, Chrysler 8.75 in., Each

Part Number: YGA-41130

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Yukon Gear & Axle Grizzly Lockers Chrysler/GM 11.5 Inch YGLGM11.5-38

Yukon Grizzly Locker for GM & Chrysler 11.5" with 38 spline axles

Part Number: YGA-28014

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Motive Gear Ten Factory Axle Shafts for 1983-1989 S10, S15 - MG27108

Axle Shaft, Direct Fit, 1541H Alloy Steel, 26-Spline, 29.000 in. Length, Chevy, GMC, Each

Part Number: MGR-MG27108

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Motive Gear Ten Factory Axle Shafts MG27119

Axle Shaft, Direct Fit, 1541H Alloy Steel, 30-Spline, 30.062 in. Length, Chevy, GMC, Each

Part Number: MGR-MG27119

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

ARB Air Locker 32 Spline Differential Toyota 8.875 Inch RD232

Differential Carrier, Air Locker, Nodular Iron, Rear, Toyota 8.875 in., 12-bolt Ring Gear, Kit

Part Number: ARB-RD232

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

Spicer Drivetrain Products Life Series U-Joints for 2020-2022 GLADIATOR - SPL30-1350XC

U-Joint, Lifetime, Spicer 1350/SPL30, Solid, Each

Part Number: SDH-SPL30-1350XC

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Yukon Gear & Axle 1541H Alloy Axles YA C52067708

Yukon 1541H alloy 5 lug rear axle for '92 and newer Chrysler 9.25" van

Part Number: YGA-21033

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Hurst Replacement Shifter Sticks for 1953-1982 CORVETTE - 69110002

Shifter Stick, Hurst, Billet Aluminum, 7.00 Inch, Straight, Chrome, Chrome Knob, Chevrolet, Corvette, Each

Part Number: HUU-69110002

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Yukon Gear & Axle 1541H Alloy Axles for 1994-1996 CAPRICE, IMPALA - YA G26043164

Axle Shaft, 30-Spline, 5 x 5.00 in. Bolt Circle, Chevy, Rear, Each

Part Number: YGA-21612

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Trail-Gear Rock Assault Front Axle Housings TGI-308902

Axle Housing Kit LH Drop Front Leaf Spring WMS-WMS 61.75" with Inspection Hole

Part Number: TGI-308902

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Spicer Drivetrain Products End Yokes 2-4-3581-1X

End Yoke 1330 Series

Part Number: SDH-2-4-3581-1X

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

SVL Drivetrain Ring and Pinion Gear Sets 2020496 Ford 9 in. 3.50 Gears

Ring and Pinion Gears, Ford 9 in., 3.50:1 Ratio, 28-spline, Standard Rotation, Ford 9 in., Set

Part Number: SVL-2020496

5.0 out of 5 stars ( 3 )

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles YA BFF30-40-ND

Axle Shaft, 30-Spline, 40 in. Length, Rear, Dana 60, Each

Part Number: YGA-21003

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Yukon Gear & Axle Zip Lockers Dana 35 YZLM35-4-27

Grizzly Locker, Dana 35, 27 Spline, 3.54 Up Ratio, Each

Part Number: YGA-34027

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Spicer Drivetrain Products End Yokes 2-4-5411

End Yoke

Part Number: SDH-2-4-5411

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1997-2001 WRANGLER - YA D73898-1X

Axle Shaft, 27-Spline, 16.570 in. Length, Front, Inner, Jeep, Each

Part Number: YGA-21141

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

ARB Air Locker 35 Spline Differential Dana 70-HD/70-U/80 RD173

Differential Carrier, Air Locker, Nodular Iron, Rear, Dana 70-HD, Dana 70-U, Dana 80, Kit

Part Number: ARB-RD173

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

SVL Drivetrain Ring and Pinion Gear Sets 2020499 Ford 8.8 in. 4.56 Gears

Ring & Pinion Gear Set Ford 8.8" / 4.56 Ratio

Part Number: SVL-2020499

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Spicer Drivetrain Products End Yokes 3-4-43

End Yoke 1350 Series

Part Number: SDH-3-4-43

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

ARB Air Locker 24 Spline Differential Land Rover, 24 Spline RD128

Differential Carrier, Air Locker, Nodular Iron, Land Rover, 24 Spline, Kit

Part Number: ARB-RD128

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FTI Performance MR Series 2,600-2,800 Stall Torque Converter MRF3380CF

MUD RACE & PLAY APPLICATIONS, CAST FRONT COVER, FLANGED ANTI BALLOONING IMPELLER HUB, LOWER TRANS TEMP , MORE

Part Number: FTI-MRF3380CF

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Motive Gear Ten Factory Axle Shafts for 1987-2006 WRANGLER - MG22136

Axle Shafts, Direct Fit, 4140 Chromoly, 33-Spline, 29.750 in./29.250 in. Length, Jeep, Kit

Part Number: MGR-MG22136

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Currie 44 Crate Axles for 1997-2006 WRANGLER - CE-JF4404A53

Axle Assembly, 44 Crate Axle, Bolt-In, High-Pinion, 60.50 in. Overall Length, ARB Air Locker, 5.38:1 Ratio, Jeep, Front, Kit

Part Number: CUR-CE-JF4404A53

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Performance & Replacement Transmission & Drivetrain Parts