2004 USA Standard Gear Differential & Rear-End Components

Crosspin, Replacement, Steel, Spartan, Dana 44, Each

Part Number: SPZ-17018

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Estimated Ship Date: Nov 25, 2025 if ordered today

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

Part Number: SPZ-17034

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Differential Carrier Replacement Parts, Spartan spring & pin kit, fits Ford 9" & Toyota V6

Part Number: SPZ-17045

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Estimated Ship Date: Nov 25, 2025 if ordered today

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USA Standard Ring & Pinion gear set for GM 9.25" IFS Reverse rotation in a 3.42 ratio

Part Number: SPZ-36286

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USA Standard Ring & Pinion gear set for '11 & up Ford 9.75" in a 3.73 ratio

Part Number: SPZ-36294

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USA Standard ring & pinion sets are the right choice to add confidence to your install. USA Standard Gear offe

Part Number: SPZ-36306

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Gear, Ring and Pinion, 3.42:1, GM, 8.25 in., Set

Part Number: SPZ-36343

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Gear, Ring and Pinion, 2.73:1, GM, 8.5 in., 8.6 in., Set

Part Number: SPZ-36346

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Differential Ring and Pinion, USA Standard Ring & Pinion gear set for Chrysler 8.25" in a 3.73 ratio

Part Number: SPZ-36349

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USA Standard Dana 30 Ring & Pinions

Part Number: SPZ-36446

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USA Standard 30 spline 4340 Chrome-Moly axle & Grizzly Locker kit for Jeep TJ, XJ, YJ & ZJ.

Part Number: SPZ-35178

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AXLE SHAFTS, DIRECT FIT, USA Standard 6 lug rear axle for '97-'03 Durango & '97-'04 Dakota, RH side.

Part Number: SPZ-35202

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RING AND PINION GEARS, USA Standard ring & pinion sets

Part Number: SPZ-36022

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

Part Number: SPZ-36049

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Ring and Pinion Gears, 4.55:1 Ratio, 31-spline, Standard Rotation, Short Spline Design, Ford 10.25 in., Set

Part Number: SPZ-36102

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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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Ring and Pinion Gears, 4.11:1 Ratio, 28-spline, Reverse Ring Gear Rotation, Ford 8.8 in., IFS, Set

Part Number: SPZ-36129

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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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Ring and Pinion Gears, 4.88:1 Ratio, 30-spline, Standard Rotation, Chrysler 11.5 in., GM 11.5 in., Set

Part Number: SPZ-36163

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Ring and Pinion Gears,USA Standard 8.8" Ford, 4.88 Ratio Rear Ring & Pinion GearInstall Kit 2.530" OD Axle Bearings & Seals

Part Number: SPZ-10760

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Not4_DailyDrvr!D30 27spl F.axKIT, w/S-Jnt297X, 84-01XJ, 87-06WGLR, 92-04 ZJ/ WJ(ASSM_REQ)

Part Number: SPZ-35127

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Not4_DailyDrvr! D44 27outr/30spl innr AXLE KIT, w/ Super-Joint, TJ RUBICON (ASSM_Req)

Part Number: SPZ-35143

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Axle D44HD REAR, '99-'04 RIGHT HAND, 29.34" LENGTH, 30spl, BOLT-IN(HYDRA-LOK ONLY!)

Part Number: SPZ-12175

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Axle DANA M35 REAR, '99-'04 GRAND CHEROKEE, LH, 31.74" LENGTH, 27spl, BOLT-IN

Part Number: SPZ-12109

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Axle DANA M35 REAR, '99-'04 GRAND CHEROKEE, RH, 30.24" LENGTH, 27spl, BOLT-IN, w/ ABS

Part Number: SPZ-12110

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Estimated Ship Date: Nov 24, 2025 if ordered today

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