USA Standard Gear Differential & Rear-End Components

Crosspin, Replacement, Steel, Spartan, AMC Model 20, Each

Part Number: SPZ-17025

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Crosspin, Replacement, Steel, Spartan, AMC Model 35, Each

Part Number: SPZ-17026

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Crosspin, Replacement, Steel, Spartan, Chrysler 8.25 in., Each

Part Number: SPZ-17035

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Differential Carrier, Spartan Locker, Steel, 27-spline, Rear, Chrysler 8.25 in., Each

Part Number: SPZ-17037

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Differential Carrier, Spartan Locker, Steel, 30-spline, Rear, GM 8.5 in., Each

Part Number: SPZ-17041

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Axle D44HD REAR, '96-'98 GRAND CHEROKEE, 29-3/8", C/CLIP, RH, w/ 3.5"ABS RING, 30spl

Part Number: SPZ-12105

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Axle D44 REAR, '87-'93 JEEP CHEROKEE XJ, '97-'06 WRANGLER TJ, 29.75", RIGHT HAND, 30spl

Part Number: SPZ-12128

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Axle D44 REAR, '87-'93 JEEP CHEROKEE XJ, '97-'06 WRANGLER TJ, 29.21", LEFT HAND, 30spl

Part Number: SPZ-12129

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Axle 9.25" CHY REAR, 97-03 DURANGO & 97-04 DAKOTA, 6LUG, 30-1/4", RH, 31spl

Part Number: SPZ-12146

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Axle 9.25" CHY REAR, 92-03 VANS, 32-5/8", 5 LUG, 31spl, LARGE BRAKE PILOT

Part Number: SPZ-12147

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Axle 8.8" FORD REAR, '05-'14 MUSTANG, 31-13/16", LH, 31spl, w/ ABS, 1.620" BRG (1559)

Part Number: SPZ-12174

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Gear, Ring and Pinion, 4.56:1, Toyota, 8 in., Set

Part Number: SPZ-36324

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Differential Ring and Pinion, USA Standard Ring & Pinion gear set for '11 & up Chrysler 9.25 ZF in a 4.11 ratio

Part Number: SPZ-36360

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 2, 2025 if ordered today

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Differential Ring and Pinion, USA Standard Ring & Pinion set for 8.2" Buick, Olds & Pontiac, 3.73

Part Number: SPZ-36369

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Estimated Ship Date: Oct 2, 2025 if ordered today

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USA Standard Ring & Pinion Gear Set for Toyota 8" High Pinion in 4.30 Reverse Ratio

Part Number: SPZ-36421

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Estimated Ship Date: Oct 2, 2025 if ordered today

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USA Standard Ring & Pinion Gear Set for Toyota 8" High Pinion in Reverse 4.56 Ratio with Yoke Kit

Part Number: SPZ-36427

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Estimated Ship Date: Oct 2, 2025 if ordered today

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USA Standard Ring & Pinion Gear Set for Toyota 8" High Pinion in Reverse 4.88 Ratio with Yoke Kit

Part Number: SPZ-36428

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Estimated Ship Date: Oct 2, 2025 if ordered today

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USA Standard Master Overhaul kit for Toyota 7.5" IFS differential, four-cylinder only

Part Number: SPZ-37106

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Estimated Ship Date: Oct 2, 2025 if ordered today

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USA Standard Master Overhaul kit for Toyota 7.5" IFS differential for T100, Tacoma, and Tundra

Part Number: SPZ-37109

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Estimated Ship Date: Oct 2, 2025 if ordered today

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USA Standard Master Overhaul kit for '91 and newer Toyota Landcruiser

Part Number: SPZ-37113

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Differential Rebuild Kits, USA Standard Master Overhaul Kit for Dana 44HD, '84-'97 Corvette & Viper

Part Number: SPZ-37133

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 2, 2025 if ordered today

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Differential Rebuild Kits, USA Standard Master Overhaul kit for the '98 & up GM 7.2" IFS

Part Number: SPZ-37141

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Estimated Ship Date: Oct 2, 2025 if ordered today

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01 & up 9.25" rear Chrysler bearing kit.

Part Number: SPZ-58001

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Dana 80 (4.125" OD ONLY ) bearing & seal kit

Part Number: SPZ-58003

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Dana 80 (4.375" OD ONLY 98-03 FORD) NP BEARING kit

Part Number: SPZ-58004

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Estimated Ship Date: Oct 3, 2025 if ordered today

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