1981 GMC K1500 Transmissions Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options

Pioneer Automotive Automatic Transmission Rebuild Components 750004

OVERHAUL KIT

Part Number: PIO-750004

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Pioneer Automotive Automatic Transmission Rebuild Components 750038

Overhaul kit

Part Number: PIO-750038

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Pioneer Automotive Automatic Transmission Modulators 747024

MODULATOR

Part Number: PIO-747024

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

ATP Automotive Flexplates Z-460

AT HD FLEX PLATE

Part Number: ATP-Z460

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

VEGE Remanufactured 1,700-1,800 Stall Torque Converter TQBU3HS

Torque Converters, Remanufactured, OEM Style, 1.875 in. Slotted Hub, 3 Pad Mount, 13 in. Dia., 1,700-1,800 Stall, Avanti, Checker, Excalibur, GM, Each

Part Number: CCV-TQBU3HS

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

South Bend Clutch Stage 1 Heavy-Duty Clutch Kits K04049-HD

CLUTCH KIT, K04049-HD, STAGE 1 HD, 1979-1984 Chevrolet 4.1L Except 4-Spd.

Part Number: SBB-K04049-HD

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

South Bend Clutch Clutch Kits K04049-HD-O

CLUTCH KIT, K04049-HD-O, STAGE 2 DAILY, 1979-1984 Chevrolet 4.1L Except 4-Spd.

Part Number: SBB-K04049-HD-O

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

South Bend Clutch Clutch Kits K04049-HD-TZ

CLUTCH KIT, K04049-HD-TZ, STAGE 2 ENDURANCE, 1979-1984 Chevrolet 4.1L Except 4-Spd.

Part Number: SBB-K04049-HD-TZ

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

South Bend Clutch Clutch Kits K04049-HD-DXD-B

CLUTCH KIT, K04049-HD-DXD-B, STAGE 2 DRAG, 1979-1984 Chevrolet 4.1L Except 4-Spd.

Part Number: SBB-S0300

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Hays Street 650 Clutch Conversion Kits 92-1002

Clutch Kit, Street 650 Clutch Conversion, Performance, Single Disc, 1.125 in. - 10-spline, 10.500 in. Sintered Metallic Disc Diameter, Chevy, Jeep

Part Number: HAY-92-1002

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

FTI Performance MR Series 3,000-3,200 Stall Torque Converter MR0082

Torque Converters, MR Series, Hard Hitting, 1.703 in. Crank Pilot Diameter, 30-spline, 9.500 in. Diameter, Race Usage, TH350, TH400, Each

Part Number: FTI-MR0082

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FTI Performance Torque Converters MR0086

TORQUE CONVERTER

Part Number: FTI-MR0086

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Call to Order

FTI Performance Torque Converters MR6391

TORQUE CONVERTER

Part Number: FTI-MR6391

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FTI Performance Torque Converters SR6391

Torque Converter, Street Racer Series, 9 1/2 in., Non-Lockup, 3,800 rpm Stall Rating, for TH350/TH400 Transmission, No Trans-brake, up to 750 hp, Each

Part Number: FTI-SR6391

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FTI Performance ESR Series 3,800 Stall Torque Converter ESR7082

Torque Converter, ESR Series, 3,800 rpm Flash Stall, 30-Spline, 9.500 in. Diameter, TH350, TH400, Each

Part Number: FTI-ESR7082

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

FTI Performance Torque Converters ESR0086

ECONOMY TORQUE CONVERTER

Part Number: FTI-ESR0086

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Call to Order

Lokar Hi-Tech Kickdown Kits XKD-2350TPU

Automatic Transmission Kickdown Cables, Hi-Tech Kickdown Kits, Black Vinyl Jacket, 42.00 in. Cable Length, Fittings, GM, THM350, Kit

Part Number: LOK-XKD-2350TPU

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

RAM Concept 10.5 Dual-Disc Metallic Clutch Kits 50-2122N

RAM Concept 10.5 Dual-Disc Metallic Clutch Kits 50-2122N

Clutch Kit, Concept 10.5 Dual-Disc, 1.125 in. - 10-spline, 10.500 in. Diameter Metallic Disc, for Flat 153-tooth Flywheels, AMC, Chevy, GMC, Kit

Part Number: RAM-50-2122N

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2120

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Chevy, GMC, Kit

Part Number: RAM-60-2120

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2120N

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, GMC, Kit

Part Number: RAM-60-2120N

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

RAM Pro Street Dual Disc Clutches 60-2120NS

Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, GMC, Kit

Part Number: RAM-60-2120NS

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

RAM Concept 9.5 Dual Disc Clutch Kits with Billet Flywheel 75-2120NS

Clutch Kit, Force 9.5 Dual Disc, Metallic Disc, 1 1/8 in. 10 Spline Disc, Steel Flywheel, Chevy, GMC, Kit

Part Number: RAM-75-2120NS

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

RAM Concept 9.5 Dual Disc Clutch Kits with Billet Flywheel 75-2120S

Clutch Kit, Force 9.5 Dual Disc, Organic Disc, 1 1/8 in. 10 Spline Disc, Steel Flywheel, Chevy, GMC, Kit

Part Number: RAM-75-2120S

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

RAM Premium Replacement Clutch Kits 88793C

Clutch Kit, Premium Replacement, Ceramic,12 in., Diaphragm Pressure Plate, Chevrolet, GMC, Kit

Part Number: RAM-88793C

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

RAM Force 10.5 Dual Disc Clutch Kits 80-2120N

Clutch Kit, Force 10.5 Twin-Plate, Sintered Metallic Disc, 1 1/8 in. Diameter Shaft, 10-Spline, Chevy, Kit

Part Number: RAM-80-2120N

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today