Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

USA Standard Gear Axle Shafts for 1971-1977 BRONCO - ZA W38810

4340 Chromoly axle, 71-77 Bronco RH Inner, D44, uses 5-760X u/joint

Part Number: SPZ-35073

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

USA Standard Gear Axle Shafts for 1985-1988 F-350 - ZA W48212

D60 36.68" 35spl 85-88 F350 RH INNER AXLE SHAFT, FRONT

Part Number: SPZ-35124

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

USA Standard Gear Axle Shafts for 1979 F-350 - ZA W48216

Axle, Direct Fit, Front Inner, 34.560 in. Length, 35 Spline, 4340 Chromoly, Each

Part Number: SPZ-35126

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D44-488T-RUB Dana 44 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, 10-bolt, 26-spline, Standard Gear Rotation, Dana 44, Jeep, Rubicon, Set

Part Number: SPZ-36049

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Yukon Gear & Axle - Differential Carriers for 2020-2023 GLADIATOR, 2018-2023 WRANGLER - YA WD44JL-35-33.1

DIFFERENTIAL

Part Number: YGA-12240

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Yukon Gear & Axle Pinion Installation Kits PK F9-RD

Yukon Pinion install kit for Ford 9" differential, 28 spline, oversize

Part Number: YGA-13052

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Yukon Gear & Axle 4340 Chromoly Axles for 1994-2000 RAM 2500, RAM 3500 - YA W48219

Dana 60 38.00" 35Spline INNER AXLE SHAFT FRONT (4340).

Part Number: YGA-21693

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gears YG F7.5-345

RING AND PINION GEARS, Yukon Ring & Pinion sets

Part Number: YGA-24338

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Artec Industries JT/JL to TJ Front Axle Swap Kits for 1997-2006 WRANGLER - TJ1007

Axle Swap Kit, JT/JL to TJ, Front, Steel, Natural, Jeep, Kit

Part Number: RTE-TJ1007

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Artec Industries Sterling 10.25 Rear Axle Trusses TR1001

Artec Industries Sterling 10.25 Rear Axle Trusses TR1001

Axle Housing Brace, Sterling 10.25 Rear Axle Truss, Steel, Natural, Ford 10.25 in., Kit

Part Number: RTE-TR1001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D44JL-373 Dana 44/M200 Jeep Wrangler JL 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 32-spline, Standard Rotation, Positraction Only, Dana 44 Jeep Wrangler JL, Dana M220, Rear, Jeep, Set

Part Number: YGA-24801

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Yukon Gear & Axle - Ring and Pinion Gears for 2018-2019 WRANGLER - YG D35JL-411

RING AND PINION

Part Number: YGA-24820

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Yukon Gear & Axle - Ring and Pinion Gears for 2016-2023 TACOMA - YG T8.75-529

Yukon Ring & Pinion Gear Set for Toyota 8.75" in a 5.29 ratio

Part Number: YGA-24826

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

USA Standard Gear - Axle Shafts, Direct Fit for 1988 R10 SUBURBAN, 1989-1991 R1500 SUBURBAN, 1988-1991 R1500 SUBURBAN - ZA K630107

Axle 8.5" GM REAR, 88-91 TRK2WD, 30spl, 31-1/2", 5 LUG, 2.53" OD BRG

Part Number: SPZ-11922

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Rebuild Kits and Spider Gears YPKD70-S-35-XHD

Yukon replacement standard open spider gear kit for Dana 70 and 80 with 35 spline axles, XHD design

Part Number: YGA-16181

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Yukon Gear & Axle 31 Spline Differential Carrier Cases Chrysler 9.25 Inch YC C9.25-DG

Differential Carrier Case, Limited Slip, 12-bolt, 31-spline, Nodular Iron, Rear, Chrysler 9.25 in., Each

Part Number: YGA-20015

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Yukon Gear & Axle 35/37 Spline Differential Carrier Cases Dana 80 YC D707230

Differential Carrier Cases, Dana 80, 35/37 Spline, 4.10 and Up Ratio, Each

Part Number: YGA-20050

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Yukon Gear & Axle - Ring and Pinion Gears for 2021-2023 BRONCO, 2019-2023 RANGER - 12931

M220 DANA REAR 3.73 R&P; 2019+ FORD RANGER; 2021+ BRONCO

Part Number: YGA-12931

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

USA Standard Gear Axle Shafts, Direct Fit ZA K630104

Axle 8.5" GM REAR, '88-'91 TRK4WD, 31-1/2", 30spl, 6 LUG, 2.53" OD BRG (1559), 1 SIDE

Part Number: SPZ-11919

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

USA Standard Gear - Axle Shafts, Direct Fit for 2009-2012 LIBERTY, 2009-2011 NITRO - ZA K630806

Axle 8.25" CHY REAR, '09-'12 JEEP LIBERTY & NITRO, 31-1/2" LONG, 1.705" BRG, 5 LUG

Part Number: SPZ-12188

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

SVL Drivetrain 35 Spline Differential Carriers Ford 10.25/10.50 Inch 10019426

Differential Carrier - Unloaded; Ford 10.25, Open Diff

Part Number: SVL-10019426

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

Longfield Drivetrain Axle Shafts, Direct Fit 302901-1-KIT

Longfield 30-Spline Custom Axle Shaft, Short Side

Part Number: LSA-302901-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Call to Order

Longfield Drivetrain Axle Shafts, Direct Fit 302902-1-KIT

Longfield 30-Spline Custom Axle Shaft, Long Side

Part Number: LSA-302902-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Low Range Off Road Ring and Pinion Gears TDI-6-488LR-29

gear kit, Low Range Off-Road 29 Spline V6 4.88 R&P Gear Kit

Part Number: LRO-TDI6488LR29

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Longfield Drivetrain Axle Shafts, Direct Fit 303673-3

Longfield Jimny JB23/JB33/JB43 Birfield, 33 Spline, (Single Birfield)

Part Number: LSA-303673-3

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today