USA Standard Gear Differential & Rear-End Components

Ring and Pinion Gear Installation Kit, Rear, Dana 44, Jeep, Kit

Part Number: SPZ-58040

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Differential Rebuild Kits, USA Standard Pinion installation kit for D44 Front

Part Number: SPZ-60022

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.25"/ 213mm CHRYSLER, 3.90 Ratio Rear Ring & Pinion GearInstall Kit Package

Part Number: SPZ-10657

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Crosspin, Replacement, Steel, Spartan, Short, Rear, Ford 9 in., Each

Part Number: SPZ-17022

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Axle Shaft, 31-spline, 29.250 in. Length, Rear, Ford 8.8 in., Ford, Each

Part Number: SPZ-35170

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Estimated Ship Date: Dec 22, 2025 if ordered today

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RING AND PINION GEARS, USA Standard ring & pinion sets

Part Number: SPZ-36155

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Ring and Pinion Gears, 3.73:1 Ratio, 31-spline, Standard Ring Gear Rotation, Ford 9.75 in., Set

Part Number: SPZ-36156

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Ring and Pinion Gears, 5.38:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5 in., GM 8.6 in., Set

Part Number: SPZ-36221

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Gear, Ring and Pinion, 5.38:1, Dana, 44, Set

Part Number: SPZ-36340

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Estimated Ship Date: Dec 22, 2025 if ordered today

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USA Standard Master Overhaul kit for the '86 and newer Toyota 8" differential

Part Number: SPZ-37070

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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INSTALLATION KIT

Part Number: SPZ-37121

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Ring and Pinion, Installation Kit, Dana 44, Kit

Part Number: SPZ-58019

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Estimated Ship Date: Dec 22, 2025 if ordered today

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D44 19spl BRG & SEAL KIT, KOYO BRGS

Part Number: SPZ-58031

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Estimated Ship Date: Dec 18, 2025 if ordered today

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D44 19/30spl FRONT AXLE KIT w/ 297X, BRONCO & F150 (ASSM_REQ)

Part Number: SPZ-35136

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Estimated Ship Date: Dec 18, 2025 if ordered today

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

Part Number: SPZ-35124

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Estimated Ship Date: Dec 18, 2025 if ordered today

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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: Dec 18, 2025 if ordered today

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9" FORD SPARTAN LOCKER EXTRA_SHORT X/PIN SHAFT

Part Number: SPZ-17044

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Estimated Ship Date: Dec 18, 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: Dec 18, 2025 if ordered today

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for Nissan PATROL SPARTAN LOCKER X/PIN SHAFT

Part Number: SPZ-17039

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Differential Carrier, Spartan Locker, Steel, 28/31-spline, Open Case, Rear, Ford 8/9 in., Each

Part Number: SPZ-17042

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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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 18, 2025 if ordered today

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D44 19/30Spl 4340 FRONT AXLE KIT w/ 297X, 69-80 GM TRK & BLAZER

Part Number: SPZ-35069

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Estimated Ship Date: Dec 18, 2025 if ordered today

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12" 30spl GM D60 OUTER STUB, 4340

Part Number: SPZ-35120

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Estimated Ship Date: Dec 18, 2025 if ordered today

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16.96" 30spl D44 TJ RUBICON_ONLY LH FRONT INNER AXLE

Part Number: SPZ-35119

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Estimated Ship Date: Dec 18, 2025 if ordered today

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D44 19spl SPARTAN LOCKER

Part Number: SPZ-17043

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Estimated Ship Date: Dec 18, 2025 if ordered today

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