1978 CHEVROLET K10 Transmission & Drivetrain

Yukon HARDCORE DRIVE FLANGE, 30 Spline inner, 48 spline outer

Part Number: YGA-29075

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Ring and Pinion Gears, 5.89:1 Ratio, 26-spline, Standard Gear Rotation, Dana 44, Set

Part Number: YGA-24046

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Yukon Bearing install kit for GM 8.5" front differential

Part Number: YGA-11068

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Yukon Bearing install kit for GM 8.5" HD front differential

Part Number: YGA-11070

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12T GM 33spl HD 2.76-3.42 DURAGRIP POSITRACTION; COMPOSITE CLUTCH

Part Number: YGA-11240

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Yukon Dura Grip case, GM 8.5" & 8.6", 2.73 & up

Part Number: YGA-20107

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Ring and Pinion Gears, 5.13:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5/8.6 in., Set

Part Number: YGA-24163

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Differential Carriers, Differential Carrier Cases, Dana 44/44 IFS, Open Differential, 30-spline, 10-bolt, 3.73 Ratio and Down, Chevy, Dodge, Ford,Each

Part Number: YGA-20115

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Differential Carrier Components, Power Lok Internals, Chrysler 8.75 in., Dana 44, 30 Spline Axles

Part Number: YGA-16005

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D44 P/L CLUTCH KIT, SMOOTH POSI

Part Number: YGA-16152

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D44 STEEL BELLEVILLE P/L CLUTCH PLATE, SPLINED PLATE

Part Number: YGA-16174

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Ring and Pinion Gears, 3.92:1 Ratio, Dana 44, Set

Part Number: YGA-24032

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FLYWHEEL COUNTERWEIGHT KIT, CHEV 1986-96 SBC 305/350, 1970-80 SBC 383/400, 1970-90 BBC 454 & 1991-97 BBC 454, 502

Part Number: PQX-1698222

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Estimated Ship Date: Oct 13, 2025 if ordered today

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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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Estimated Ship Date: Sep 16, 2025 if ordered today

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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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Estimated Ship Date: Sep 16, 2025 if ordered today

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12T GM 4.88 R&P ** USA STANDARD GEAR **

Part Number: SPZ-36181

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Flywheel, PQx, Billet Aluminum, 153-tooth, 15.000 lbs., SFI 1.1, External Engine Balance, Chevy, 7.4L, 8.2L, Each

Part Number: PQX-1945400

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Flywheel, PQx, Billet Aluminum, 153-tooth, SFI 1.1, External Engine Balance, Chevy, 383, 400, Each

Part Number: PQX-1940000

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Estimated Ship Date: Oct 13, 2025 if ordered today

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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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Estimated Ship Date: Sep 16, 2025 if ordered today

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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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Ring and Pinion Gears,USA Standard 8.875" GM 12 Bolt Truck, 3.73 Ratio Thick Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10683

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Ring and Pinion Gears,USA Standard 8.875" GM 12 Bolt Truck, 4.11 Ratio Rear Ring & Pinion Gea

Part Number: SPZ-10689

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12P & 12T GM NOTCHED X/PIN SHAFT STD & POSI

Part Number: YGA-33429

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Estimated Ship Date: Oct 1, 2025 if ordered today

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3/8 R/G BOLT WASHER, 12P, 12T, 8.2, BOP, CI VET, 55P

Part Number: YGA-33347

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