USA Standard Gear Differential & Rear-End Components

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

Part Number: SPZ-58004

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Ring and Pinion Gears, 4.11:1 Ratio, 38-spline, Standard Rotation, AMC Model 20, American Motors, Hummer, Jeep, Set

Part Number: SPZ-36230

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Estimated Ship Date: Oct 27, 2025 if ordered today

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M35 PINION KIT, KOYO BRGS

Part Number: SPZ-60015

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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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Estimated Ship Date: Oct 27, 2025 if ordered today

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Axle 8.0" CHY IFS RH INTERMEDIATE19.28", '02-'05 RAM 1500, '01-'11 DAKOTA, '01-'09 DURANGO

Part Number: SPZ-12151

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Axle D44 FRONT, 03-06 JEEP RUBICON TJ, LH , 30spl, 23.04" overall

Part Number: SPZ-12163

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Axle 9.25" CHY REAR, '07-'10 RAM 1500, 34-1/8" w/ ABS RING, 5 LUG, 1.705" BRG

Part Number: SPZ-12189

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Axle 9.25" CHY REAR, '07-'10 RAM 1500, 34-1/8" w/o ABS RING, 5 LUG, 1.705" BRG, 9/16" STUDS

Part Number: SPZ-12192

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Axle 9.25" ZF CHY REAR, 2011 RAM 1500, RH, 33.89" LONG, 31spl, 5 LUG, 1.705" BRG, 9/16" STUDS

Part Number: SPZ-12193

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Axle 9.5" GM REAR, '99-'07, 33-5/16", 8 LUG, 33spl, SEMI-FLOATSHAFT

Part Number: SPZ-12216

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Axle 7.5" GM REAR, 28-7/16" LONG, MONTE CARLO & EL CAMINO, 26spl, 7/16 WHEEL STUDS

Part Number: SPZ-12220

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Axle 7.5" GM REAR, 28-7/16" LONG, MONTE CARLO & EL CAMINO, 26spl, 12mm WHEEL STUDS

Part Number: SPZ-12232

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Differential Carrier, Spartan Locker, Steel, 12-bolt, 29-spline, Rear, AMC Model 20, AMC, Hummer, Jeep, Each

Part Number: SPZ-17006

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Spartan Differential Locker, Suzuki 6.9 in., 26-spline Axle, Suzuki, Each

Part Number: SPZ-17013

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Crosspin, Replacement, Steel, Spartan, Dana 30, Each

Part Number: SPZ-17016

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Crosspin, Replacement, Steel, Spartan, Ford 8.8 in., Each

Part Number: SPZ-17020

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

Part Number: SPZ-17021

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Crosspin, Replacement, Steel, Spartan, GM 8.5 in., Each

Part Number: SPZ-17024

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

Part Number: SPZ-17025

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Crosspin, Replacement, Steel, Spartan, Front, Toyota 7.5 in., IFS, Each

Part Number: SPZ-17030

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Estimated Ship Date: Oct 27, 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: Oct 27, 2025 if ordered today

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Spartan Locker for Dana 30 JL M186 Differential

Part Number: SPZ-17046

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Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Rotation, Chrysler 11.5 in., GM 11.5 in., Set

Part Number: SPZ-36162

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Ring and Pinion Gears, 3.73:1 Ratio, GM 8.875 in. Truck, Set

Part Number: SPZ-36175

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Ring and Pinion Gears, 3.08:1 Ratio, 17-spline, Standard Ring Gear Rotation, GM 55P, Set

Part Number: SPZ-36189

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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