1998 USA Standard Gear Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

USA Standard Gear Spartan Lockers Toyota V6 SL TV6-30

Spartan Differential Locker, Toyota, 30-spline Axle, Toyota, V6, Each

Part Number: SPZ-17034

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Axle Shafts for 1987-1993 CHEROKEE, 1986-1992 COMANCHE, 1987-2006 WRANGLER - ZA D75786-2X

USA Standard axle for Jeep TJ Dana 44 rear, left hand side

Part Number: SPZ-35018

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Axle Shafts for 1997-2004 F-150 - ZA F880034

Axle Shaft, C-clip, 31-spline, 33.500 in. Length, Driver Side Rear, Ford 8.8 in., Each

Part Number: SPZ-35025

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Axle Shafts for 1986-2001 CHEROKEE, 1987-2006 WRANGLER - ZA W38821

4340 Chromoly Axle, XJ/TJ/YJ LH inner, 27spl, uses 5-760X u/joint

Part Number: SPZ-35081

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Axle Shafts for 1986-2001 CHEROKEE, 1987-2006 WRANGLER - ZA W38875

4340 Chromoly Axle, XJ/TJ/YJ RH inner, 27spl, uses 5-760X u/joint

Part Number: SPZ-35082

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Axle Shafts for 1986-2001 CHEROKEE, 1993-1999 GRAND CHEROKEE, 1987-2006 WRANGLER - ZA W24162

Not4DailyDrvr!D30 27outr/30spl innrF.axKIT, w/S-Jnt297X, 84-01XJ, 87-06WGLR, 92-04 ZJ/ WJ(ASSM_R

Part Number: SPZ-35145

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear - Axle Shafts, Direct Fit for 1990-2001 CHEROKEE, 1990-2006 WRANGLER - ZA M35C-27-LK

Axle Shafts Direct Fit, M35 C/CLIP 30-11/16" 27spl LHAxle,(_use_OLD ABS_ring) COMPLETEAxle PACKAGE

Part Number: SPZ-35195

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Estimated Ship Date: Dec 4, 2025 if ordered today

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USA Standard Gear Differential Carrier Replacement Parts SL SPRING-SM

SPRING AND PIN KIT

Part Number: SPZ-17011

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Spartan Locker Replacement Crosspins SL XP-D60

Crosspin, Replacement, Steel, Spartan, Dana 60, Each

Part Number: SPZ-17019

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Axle Shafts for 1997-2002 EXPEDITION, 1997-2004 F-150, 1998-2002 NAVIGATOR - ZA F975001

Axle Shaft, 34-Spline, 31.688 in. Length, Passenger Side Rear, Ford, Each

Part Number: SPZ-35017

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear - Axle Shafts, Direct Fit for 2000-2002 EXPEDITION, 1997-2003 F-150, 2004 F-150 HERITAGE - ZA K630237

Axle 8.8 FORD REAR, '97-'04, F150, LEFT HAND, 31spl, 33-1/2", 5 LUG, 1.620" BRG, 1559

Part Number: SPZ-11997

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Axle Shafts ZA F880007

Axle Shaft, 31-Spline, 31.063 in. Length, Passenger Side Rear, Ford, Each

Part Number: SPZ-35020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Axle Shafts for 1986-2001 CHEROKEE, 1987-2006 WRANGLER - ZA W38812

4340 Chromoly axle shaft, left hand inner for TJ & XJ, 30 spline, uses 5-760X u/joint

Part Number: SPZ-35075

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear - Ring and Pinion Gears for 1985-1997 CORVETTE, 1996-2004 GRAND CHEROKEE, 1992-2010 VIPER - ZG D44HD-411

USA Standard Ring & Pinion gear set for Dana 44-HD in a 4.11 ratio

Part Number: SPZ-36058

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D60-456 Dana 60 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36076

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D60-488 Dana 60 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36077

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D60R-488R Dana 60 4.88 Gears

USA Standard Ring & Pinion gear set for Dana 60 Reverse rotation in a 4.88 ratio

Part Number: SPZ-36082

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D60R-488R-T Dana 60 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, 29-spline, Reverse Rotation, Dana 60, Ford, Front, Set

Part Number: SPZ-36083

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D60R-538R-T Dana 60 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 29-spline, Reverse Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36086

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D80-373-4 Dana 80 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 37-spline, Standard Ring Gear Rotation, Dana 80, Set

Part Number: SPZ-36093

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Estimated Ship Date: Dec 4, 2025 if ordered today

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USA Standard Gear Ring and Pinion Sets ZG F10.25-456L Ford 10.25 in. 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 31-spline, Standard Rotation, Long Spline Design, Ford 10.25 in., Set

Part Number: SPZ-36109

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Estimated Ship Date: Dec 4, 2025 if ordered today

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USA Standard Gear Ring and Pinion Sets ZG F7.5-308 Ford 7.5 in. 3.08 Gears

USA Standard Ring & Pinion gear set for Ford 7.5" in a 3.08 ratio

Part Number: SPZ-36113

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Estimated Ship Date: Dec 4, 2025 if ordered today

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USA Standard Gear Ring and Pinion Sets ZG F8.8R-456R Ford 8.8 in. IFS 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 28-spline, Reverse Ring Gear Rotation, Ford 8.8 in., Set

Part Number: SPZ-36130

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG F8.8R-488R Ford 8.8 in. IFS 4.88 Gears

USA Standard Ring & Pinion gear set for Ford 8.8" Reverse rotation in a 4.88 ratio

Part Number: SPZ-36131

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Estimated Ship Date: Dec 4, 2025 if ordered today

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USA Standard Gear Ring and Pinion Sets ZG F8.8R-513R Ford 8.8 in. IFS 5.13 Gears

USA Standard Ring & Pinion gear set for Ford 8.8" Reverse rotation in a 5.13 ratio.

Part Number: SPZ-36132

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today