USA Standard Gear Differential & Rear-End Components

Ring and Pinion Gears, 3.42:1 Ratio, 27-spline, Standard Ring Gear Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: SPZ-36195

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Axle 8.6" GM REAR, 07-17, 34.25" LONG, 30spl, 6 LUG, LH or RH, 1 SIDE

Part Number: SPZ-12120

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Estimated Ship Date: Dec 29, 2025 if ordered today

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4340 Chromoly axle, Scout & Wagoneer D44, RH Inner, uses 5-760X u/joint

Part Number: SPZ-35071

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Estimated Ship Date: Dec 29, 2025 if ordered today

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D60 17.67" 35spl 77to91-12/ GM INNER AXLE SHAFT, FRONT (4340)

Part Number: SPZ-35098

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Axle Shaft, 30-Spline, 29.750 in. Length, Rear, Chevy, Each

Part Number: SPZ-35038

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Axle Shaft, 28-spline, 29.000 in. Length, Rear, GM 7.5 in., GM 7.625 in., Each

Part Number: SPZ-35056

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USA Standard Pinion installation kit for Dana 30 short TJ

Part Number: SPZ-60018

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USA Standard Gear standard spider gear set for GM 8.5", 30 spline

Part Number: SPZ-39027

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Axle Shaft, 32-spline Outer, 6.300 in. Length, Front Outer, Dana 30, Jeep, Each

Part Number: SPZ-35117

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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'8.8" FORD '10&UP (3.250"_OD) BEARING & SEAL KIT, STRAIGHT AXLE, KOYO BRGS

Part Number: SPZ-58027

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USA Standard Gear standard spider gear set for Ford 10.25"

Part Number: SPZ-39013

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Bearing kit for Chrysler 8.25", '76-'04

Part Number: SPZ-58014

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Axle 9" FORD REAR, '77&UP TRK31spl, 32", Use_SET20 BRG

Part Number: SPZ-11988

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USA Standard Gear open spider gear set for Dana Spicer 30, 27 spline

Part Number: SPZ-39005

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Axle Shaft, 31-spline, 31.844 in. Length, Rear, Ford 9 in., Each

Part Number: SPZ-35032

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Axle Shaft, 30-spline, 33.000 in. Length, Rear, GM 8.5 in., Cadillac, Chevy, GMC, Each

Part Number: SPZ-35054

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USA Standard Gear replacement spider gear set for Dana 60, 35 spline

Part Number: SPZ-39009

1.0 out of 5 stars ( 1 )

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

Part Number: SPZ-36047

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USA Standard Master Overhaul kit for the Ford 9" LM603011 differential w/ Daytona pinion support

Part Number: SPZ-37038

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USA Standard Master Overhaul kit for the '85 and older Toyota 8" differential

Part Number: SPZ-37076

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USA Standard Gear Replacement Standard Spider Gear Set for Dana 70, 35 spline

Part Number: SPZ-39011

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USA Standard Master Overhaul kit for the Ford 9" LM603011 differential w/ solid spacer

Part Number: SPZ-37037

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USA Standard Master Overhaul kit Dana 30, Kit

Part Number: SPZ-37004

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Axle Shaft, 27-spline, 34.500 in. Length, Front Passenger Side, Inner, Dana 30, Jeep, Each

Part Number: SPZ-35115

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Estimated Ship Date: Dec 29, 2025 if ordered today

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4340 Chromoly axle, 75-79 F250, RH Inner, uses 5-760X u/joint

Part Number: SPZ-35077

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Estimated Ship Date: Dec 29, 2025 if ordered today

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