1986 GMC K1500 Transmission & Drivetrain

USA Standard Gear Spartan Locker Replacement Crosspins SL XP-GM12

Crosspin, Replacement, Steel, Spartan, Rear, GM 8.875 in., Each

Part Number: SPZ-17023

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

USA Standard Gear Spartan Locker Replacement Crosspins SL XP-GM8.5

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

Part Number: SPZ-17024

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

USA Standard Gear Bearing Kits ZBKGM12T

12T GM BEARING & SEAL KIT, KOYO BRGS

Part Number: SPZ-58045

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

USA Standard Gear Bearing Kits ZBKGM8.5-HD

8.5" GM REAR w/Aftermarket_AG-PRO,_YDG,_XHD-Std,_EATorDET BRG & SEAL KIT, KOYO BRGS

Part Number: SPZ-58050

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

USA Standard Gear Axle Shafts ZA G14039547

Axle Shaft, 28-spline, 31.500 in. Length, Rear, GM 8.5 in., Chevy, GMC, Each

Part Number: SPZ-35052

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

USA Standard Gear Axle Shafts ZA W24120

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

Part Number: SPZ-35130

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GM12T-373 GM 8.875 in. (12-bolt) truck 3.73 Gears

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

Part Number: SPZ-36175

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

USA Standard Gear Axle Shafts, Direct Fit ZA K630102

Axle 8.5" GM REAR, '81-'88 TRK31-1/2", 4WD, 28spl, 6 LUG, 2.53" OD BRG (1559), 1 SIDE

Part Number: SPZ-11917

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Mevotech Universal Bearings HSBK1

BEARING

Part Number: MEV-HSBK1

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Moser Engineering Replacement Alloy Axle Shafts A2881GMTK

Axles, Replacement, Driver Side, Passenger Side, Rear, GM, 8.5 in., Pair

Part Number: MSR-A28-81GMTK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Chevrolet Performance Automatic Transmission Sun Shells 24228345

SHELL, REACTION SUN GR

Part Number: NAL-24228345

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Chevrolet Performance Differential Carrier Replacement Parts 26045829

DISC SET,

Part Number: NAL-26045829

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Chevrolet Performance Valve Body Replacement Components 104918

BALL GRADE 2 STD DIA 1/4 (2) DJ

Part Number: NAL-104918

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Chevrolet Performance Transmission Fluid Dipsticks 15687192

INDICATOR ASM-TRANS FLUID LVL

Part Number: NAL-15687192

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

TCI Outlaw-X Shifters 630007

TCI Outlaw-X Shifters 630007

SHIFTER, OUTLAW X GM 700R4 W/

Part Number: TCI-630007

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

Dura-Bond Automatic Transmission Bushings 8641117

Transmission Bushing, Actual OD - 1.8735; Length - 0.325; Max Wall - 0.063

Part Number: DUR-8641117

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Dura-Bond Automatic Transmission Bushings 8628917

Transmission Bushing, Actual OD - 1.8785; Length - 0.513; Max Wall - 0.0635

Part Number: DUR-8628917

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Dura-Bond Automatic Transmission Bushings 02776

Transmission Bushing, Actual OD - 1.0505; Length - 0.375; Max Wall - 0.0622

Part Number: DUR-02776

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Dura-Bond Automatic Transmission Bushings 02553BR

Transmission Bushing, Actual OD - 1.6275; Length - 0.345; Max Wall - 0.0627

Part Number: DUR-02553BR

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Dura-Bond Automatic Transmission Bushings 2272TG

Transmission Bushing, Actual OD - 1.8525; Length - 0.68; Max Wall - 0.0936

Part Number: DUR-2272TG

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Dura-Bond Automatic Transmission Bushings 02551

Transmission Bushing, Actual OD - 1.3655; Length - 0.47; Max Wall - 0.0625

Part Number: DUR-02551

Not Yet Reviewed

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Dura-Bond Automatic Transmission Bushings 61005

Transmission Bushing, Actual OD - 1.8795; Length - 0.575; Max Wall - 0.063

Part Number: DUR-61005

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Dura-Bond Automatic Transmission Bushings GMT-3-1A

Automatic Transmission Bushings, Front Stator, GM Transmission, Each

Part Number: DUR-GMT-3-1A

Not Yet Reviewed

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Dura-Bond Automatic Transmission Bushings GMT-3-4

Transmission Bushing, Actual OD - 2.1125; Length - 0.43; Max Wall - 0.093

Part Number: DUR-GMT-3-4

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Zumbrota Drivetrain Axle Assemblies RAA435-1249DE

Reman Axle Assy, GM 10 Bolt 8.5 In., 3.42 Ratio, w/o Posi Traction

Part Number: ZUD-S0035

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

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