2003 Transmissions Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

FTI Performance 4L80E Level 3 Transmissions FT4L8-3L

Automatic Transmission, 4L80E, Level 3, GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, GM, Late Case, Chevy, Each

Part Number: FTI-FT4L8-3L

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

VEGE Remanufactured Heavy-Duty Stock Stall Torque Converter TQC49LLHD

Torque Converters, Remanufactured, OEM Style, Heavy Duty, 1.875 in. Slot Hub, Special Mount, 13.5 in. Diameter, Stock Stall, Dodge, 5.9L, Each

Part Number: CCV-TQC49LLHD

1.0 out of 5 stars ( 1 )

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Summit Racing™ Ford 4R100 Transmission Rebuild Kit SUM-705013

Automatic Transmission Rebuild Kit, Ford, 4R100, Kit

Part Number: SUM-705013

5.0 out of 5 stars ( 1 )

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Ford Performance Parts Topside Clutch Adjusters for 1979-2004 MUSTANG - M-7554-A

Clutch Adjuster, Firewall, Ford, Each

Part Number: FMS-M-7554-A

4.8 out of 5 stars ( 5 )

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Centerforce Billet Steel 164-Tooth Flywheel 700208

Flywheel, Steel, 164-Tooth, 21.65 lbs., 8-Bolt Crank, Ford, Modular V8, 4.6L, 5.0L, 5.4L, Must Use Centerforce Clutch, Each

Part Number: CTF-700208

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Competition Clutch Stock Clutch Kits for 2002-2006 RSX - 8037-STOCK

Clutch Kit, Stock Style, Organic, 1 1/32 in. Diameter Shaft, 24-Spline, 8.500 in. Diameter Disc, Throw-out Bearing, for use on Acura®, Kit

Part Number: CCX-8037-STOCK

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BD Diesel Bypass Tube Eliminator Kits 1600036

Cooler Bypass Eliminator, Aluminum, Ford, Diesel, Kit

Part Number: BDD-1600036

5.0 out of 5 stars ( 3 )

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ACDelco GM Genuine Parts Automatic Transmission Servo Pistons 24223081

Automatic Transmission Servo Piston, 4L80, 4L85, Chevrolet, GMC, Kit

Part Number: ADO-24223081

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Ford Performance Parts Starter Index Plates for 2005-2010 MUSTANG - M-6373-A

Starter Index Plate, Steel, Natural, Ford, Each

Part Number: FMS-M-6373-A

5.0 out of 5 stars ( 1 )

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McLeod RXT Street Twin Clutch Kits for 1999-2010 MUSTANG - 6932-03

Clutch Kit, RXT, 1 1/16 in. x 10-Spline, Ford, 4.6L, Kit

Part Number: MCL-6932-03

4.5 out of 5 stars ( 2 )

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McLeod RXT 1200 Clutch Kits 6405507HD

Clutch Kit, RXT 1200, 1.125 in. - 26-spline, Metallic Disc, Billet Steel Flywheel, Chevy, Small Block LS, Kit

Part Number: MCL-6405507HD

Not Yet Reviewed

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TransGo Automatic Transmission Accumulator Pistons AW-ACCUM

Specialty Components, Toyota U140/240/241/150/151/250, A750/760/761/960/AB60 Accumulator piston

Part Number: TRG-AW-ACCUM

5.0 out of 5 stars ( 1 )

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SPEC Stage 5 Clutch Kits SN455

Clutch Kit, Stage 5, Sintered Iron, Full Face/Unsprung Hub, for Nissan, Kit

Part Number: SXC-SN455

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

ATP Automatic Transmission Filter Kits B-144

Transmission Filter, Direct-Fit, Kit

Part Number: ATP-B144

3.0 out of 5 stars ( 3 )

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Chevrolet Performance Transmission Installation Kits 19329912

TRANSMISSION INSTALL KIT

Part Number: NAL-19329912

Not Yet Reviewed

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Lakewood Pilot Bearings 50378

Pilot Bearing, Roller, Steel, Chrysler, Dodge, Plymouth, GM Transmission, Each

Part Number: LAK-50378

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SPEC Stage 1 Clutch Kits for 1993-1997 CAMARO, FIREBIRD - SC421

Clutch Kit, Stage 1, Organic, Full Face/Sprung Hub, Chevy, Pontiac, Kit

Part Number: SXC-SC421

Not Yet Reviewed

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Competition Clutch Stage 2 Clutch Kits for 2002-2006 RSX - 8037-2100

Clutch Kit, Stage 2, Organic, 1 1/32 in. Diameter Shaft, 24-Spline, 8.500 in. Diameter Disc, Throw-out Bearing, for use on Acura®, Kit

Part Number: CCX-8037-2100

Not Yet Reviewed

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Boss Hog Night Stalker Torque Converters for 1997-2005 CORVETTE - 4844HD

Boss Hog Night Stalker Torque Converters for 1997-2005 CORVETTE - 4844HD

Torque Converter, Night Stalker, 12 in. Diameter, Lockup, Truck/Towing, GM, 700R4 , Each

Part Number: APE-4844HD

Not Yet Reviewed

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FTI Performance TH400 Level 4.5 Transmissions TH400-4.5UBC

GM TH400 RACING Trans, CUT FOR ULTRA BELL,SHORT SHAFT,1100HP RATED, BILLET REVERSE PATTERN TRANSBRAKE VALVE BODY, BILLET ALUMINUM DRUM

Part Number: FTI-TH400-45UBC

Not Yet Reviewed

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ACDelco Transmission Solenoids 24230288

Automatic Transmission Control Solenoid, Chevrolet, GMC, Each

Part Number: ADO-24230288

5.0 out of 5 stars ( 2 )

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VEGE Remanufactured Stock Stall Torque Converter TQTO64

Torque Converters, Remanufactured, OEM Style, 1.50 in. Slotted Hub, 6 Pad Mount, 11.5 in. Diameter, Stock Stall, 20 Spline Insert, Lexus, Toyota, Each

Part Number: CCV-TQTO64

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

TCI Master Racing Overhaul Kits 379115

Automatic Transmission Rebuild Kit, Master Racing Ultimate, 4L60E, 30-Spline, Red Eagle Clutches

Part Number: TCI-379115

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

ATP Automatic Transmission Filter Kits B-161

Transmission Filter, Direct-Fit, Kit

Part Number: ATP-B161

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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PRW Flexplate Fasteners 1003901

Flexplate Bolts, SCM-4141 Alloy Steel, 12-point, 10mm x 1.0 RH, 0.800 in Length, Ford Modular V8, 4.6L, 5.0L, 5.4L, 6.8L, 7.3L, Set of 8

Part Number: PQX-1003901

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