2004 USA Standard Gear Parts and Accessories

Fits '98-'03 Ford F250 front with 5.4L engine, 4R70W AT& 120" or 157" wheelbase. 22" from weld to weld.

Part Number: SPZ-44483

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Fits '04-'06 Ford F350 front with automatic transmission. 37 3/4" long from center of u/joint caps.

Part Number: SPZ-44487

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USA Standard Master Overhaul kit for the Toyota V6, '03 & up

Part Number: SPZ-37088

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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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INSTALLATION KIT

Part Number: SPZ-37121

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Differential Rebuild Kits, USA Standard Master Overhaul kit for '00-'09 Chrysler 8.0" IFS

Part Number: SPZ-37125

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USA Standard Master Overhaul kit for the Ford 8.8" IRS rear differential for SUV.

Part Number: SPZ-37031

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USA Standard steel spool for Dana 44 with 30 spline axles, 3.92 & up

Part Number: SPZ-59015

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USA Standard steel spool for Dana 60 with 35 spline axles, 4.10 & down

Part Number: SPZ-59016

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RING AND PINION GEAR INSTALLATION KITS, USA Standard Pinion installation kit for '97-'10 Ford 9.75"

Part Number: SPZ-60021

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01 & up 9.25" rear Chrysler bearing kit.

Part Number: SPZ-58001

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Fits '02'-03 Jeep Grand Cherokee front with 4.7L engine. 32" long from center of u/joint caps.

Part Number: SPZ-44572

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Ring and Pinion, Installation Kit, Ford, 9.75 in., Kit

Part Number: SPZ-58009

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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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USA Standard Ring & Pinion gear set for Model 20 in a 4.56 ratio

Part Number: SPZ-36231

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Ring Gear Rotation, Toyota Tacoma Rear 8 in., Set

Part Number: SPZ-36239

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USA Standard Ring & Pinion gear set for Toyota 7.5" in a 4.88 ratio

Part Number: SPZ-36243

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Ring and Pinion Gears, 5.29:1 Ratio, 23-spline, Standard Ring Gear Rotation, Toyota 7.5 in., Set

Part Number: SPZ-36244

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USA Standard Ring & Pinion gear set for Toyota 7.5" Reverse rotation in a 4.88 ratio

Part Number: SPZ-36246

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Differential Ring and Pinion, USA Standard Ring & Pinion gear set for Chrysler 8.25" in a 3.07 ratio

Part Number: SPZ-36350

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RING AND PINION GEAR

Part Number: SPZ-36351

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Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Rotation, Chrysler 10.5 in., Dodge, Ram, Rear, Set

Part Number: SPZ-36352

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USA Standard Dana 30 Ring & Pinions

Part Number: SPZ-36446

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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: Dec 8, 2025 if ordered today

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Differential Rebuild Kits, USA Standard Master Overhaul kit for the '02-'09 Trailblazer & Envoy 7.2" IFS

Part Number: SPZ-37142

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Estimated Ship Date: Dec 8, 2025 if ordered today

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