1978 USA Standard Gear Parts and Accessories

Ring and Pinion, Installation Kit, Dana 70-U, Kit

Part Number: SPZ-58025

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Ring and Pinion Gears, 4.11:1 Ratio, 27-spline, Standard Ring Gear Rotation, Chrysler 8.25 in., Set

Part Number: SPZ-36011

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Ring and Pinion Gear, 5.13:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36220

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USA Standard Ring & Pinion gear set for Dana 60 Reverse rotation in a 4.88 ratio

Part Number: SPZ-36082

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USA Standard Ring & Pinion gear set for Dana 70 in a 4.56 ratio

Part Number: SPZ-36090

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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 Ring & Pinion gear set for 10.5" GM 14 bolt truck in a 4.56 ratio

Part Number: SPZ-36184

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Ring and Pinion Gears, 3.55:1 Ratio, 26-spline, Standard Ring Gear Rotation, AMC Model 35, Set

Part Number: SPZ-36234

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D44 27/30spl FRONT AXLE KIT, w/ Super-Joint, 71-80 SCOUT (ASSM_REQ)

Part Number: SPZ-35134

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D30 27spl 4340 FRONT AXLE KIT, w/ 297X, 72-81 CJ JEEP (ASSM_REQ)

Part Number: SPZ-35162

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M35 PINION KIT, KOYO BRGS

Part Number: SPZ-60015

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Ring and Pinion Gears, 4.11:1 Ratio, 25-spline, Standard Ring Gear Rotation, Ford 8 in., Set

Part Number: SPZ-36119

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Ring and Pinion Gears, 4.88:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 30, Set

Part Number: SPZ-36027

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USA Standard mini spool for Ford 9" with 31 spline axles

Part Number: SPZ-59023

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Axle Shafts Direct Fit, 12T & 8.5" VANAxle,2WD-30spl,5 LUG,33-3/8",C10&1559 COMPLETEAxle PACKAGE

Part Number: SPZ-35186

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Differential Carrier, Spartan Locker, Steel, 10-bolt, 30-spline, Rear, Dana 60, Chevy, Dodge, Ford, Jeep, Each

Part Number: SPZ-17003

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USA Standard Ring & Pinion gear set for Dana 44 in a 5.89 ratio

Part Number: SPZ-36054

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Ring and Pinion Gears, 4.11:1 Ratio, 29-spline, Reverse Rotation, Dana 60, Set

Part Number: SPZ-36080

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USA Standard steel spool for Dana 60 with 35 spline axles, 4.56 & up

Part Number: SPZ-59018

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USA Standard Master Overhaul kit for the Ford 8" differential

Part Number: SPZ-37028

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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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12T GM BEARING & SEAL KIT, KOYO BRGS

Part Number: SPZ-58045

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D44 19spl BRG & SEAL KIT, KOYO BRGS

Part Number: SPZ-58031

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Estimated Ship Date: Apr 16, 2026 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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Crosspin, Replacement, Steel, Spartan, Short, Rear, Ford 9 in., Each

Part Number: SPZ-17022

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