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1979 CHEVROLET K20 USA Standard Gear Parts and Accessories

Individual Parts

Results 51 - 73 of 73

GM 8.5" 28spl 4340 FRONT AXLE KIT, w/ 297X, 79-87 1/2TON TRK & BLAZER

Part Number: SPZ-35064

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Estimated Ship Date: Nov 10, 2025 if ordered today

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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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Estimated Ship Date: Nov 11, 2025 if ordered today

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Differential Carrier, Spartan Locker, Steel, 30-spline, Rear, GM 8.5 in., Each

Part Number: SPZ-17041

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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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4340 Chromoly axle, 69-80 GM Truck & 71-77 Bronco, LH inner, uses 5-760X u/joint

Part Number: SPZ-35072

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4340 Chromoly axle, 69-80 GM Truck, LH Inner, uses 5-760X u/joint

Part Number: SPZ-35093

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Differential Carrier Rebuild Kits and Spider Gears, Spider Gear Sets, Dana 44, 30-spline, Chevy, Dodge, Ford, GMC, International, Isuzu, Jeep, Kit

Part Number: SPZ-39006

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Ring and Pinion Gears, 5.13:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: SPZ-36187

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Ring and Pinion Gears, 5.38:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: SPZ-36188

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Estimated Ship Date: Nov 10, 2025 if ordered today

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GM 8.5" 28spl FRONT AXLE KIT, w/ Super-Joint, 79-87 1/2TON TRK & BLAZER (ASSM_REQ)

Part Number: SPZ-35130

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D44 19/30Spl FRONT AXLE KIT w/ Super-Joint, 69-80 GM TRK & BLAZER (ASSM_REQ)

Part Number: SPZ-35141

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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, Dana 44, Each

Part Number: SPZ-17017

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Ring and Pinion, Installtion Kit, GM, 10.5 in., Kit

Part Number: SPZ-58046

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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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USA Standard Master Overhaul kit for the '88 and older GM 10.5" 14T differential

Part Number: SPZ-37044

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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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This is a complete package that includes front & rear ring & pinion sets along with the most complete master o

Part Number: SPZ-40017

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This is a complete package that includes front & rear ring & pinion sets along with the most complete master o

Part Number: SPZ-40019

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8.5" GM 28spl MINI SPOOL

Part Number: SPZ-59011

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USA Standard mini spool for Dana 44 with 30 spline axles

Part Number: SPZ-59021

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USA Standard Master Overhaul kit for the '79-'97 GM 9.5" differential

Part Number: SPZ-37062

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SPRING AND PIN KIT

Part Number: SPZ-17011

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