1966 - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Hays Hot Street Clutch Kits 93-1002

Clutch Kit, Hot Street, Billet Steel Flywheel, 11 in. Disc, 26 Spline, 1.125 in. Input Diameter, Diaphragm, Chevy, Kit

Part Number: HAY-93-1002

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

QuickTime Bellhousings RM-6054

Bellhousing, Steel, Black, SFI 6.1, Ford, FE, T-56, Kit

Part Number: QTI-RM-6054

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

McLeod RXT 1200 Clutch Kits 6921-05HD

Clutch Kit, RXT 1200, 1.188 in. - 18-spline, Ceramic Disc, Pressure Plate, Chrysler, Dodge, Plymouth, Kit

Part Number: MCL-6921-05HD

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

The Right Stuff Street Series Disc Brake Conversion Kits for 1964-1966 COMET, CYCLONE, MUSTANG - ZDC6405S

Brake Conversion Kit 1964-66 Ford Mustang/Falcon, Front Power Disc Conversion Kit; Blk Show'n Go

Part Number: RSD-ZDC6405S

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

COMP Cams Sportsman Solid Roller Lifters 96850B-16

COMP Cams Sportsman Solid Roller Lifters 96850B-16

Lifters, Sportsman Solid Roller, Mechanical Roller, 0.904 in. O.D., Chevy, GMC, Big Block, Set of 16

Part Number: CCA-96850B-16

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

The Right Stuff Rear Disc Brake Conversion Kits AFXRD14

Disc Brake Conversion, GM, Passenger Car, Kit

Part Number: RSD-AFXRD14

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Hotchkis Sport Suspension Rear Suspension Packages 1804A

Rear Suspension, Adjustable Upper/Non adjustable Lower Trailing Arms, Polyurethane/Swivel Max Bushings, Trailing Arm Mount Brace, Kit, GM A-Body

Part Number: HSS-1804A

5.0 out of 5 stars ( 2 )

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Chevrolet Performance Vortec Cylinder Heads 19331470

Cylinder Head, Early Model/Vortec, Assembled, Cast Iron, 66cc Chamber, 185cc Intake Runner, Rectangular Ports, Straight Plugs, Chevy, Small Block,Each

Part Number: NAL-19331470

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Trick Flow® DHC™ 200 Cylinder Heads for Small Block Chevrolet TFS-30210002-C00

Cylinder Head, DHC™ 200, CNC Street Ported, Assembled, 1.47 in. Springs, No Accessory Holes, Small Chevy, Each

Part Number: TFS-30210002-C00

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Flaming River Tilt Floor Shift Steering Columns FR21100P2BK

Columnshift Tilt: 60-66 Chevy/GMC C/K10 C/K20 GS Late Pwr Box Black Powdercoat Column

Part Number: FLA-FR21100P2BK

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Flaming River Tilt Column Shift Steering Columns FR21100P1SS

Steering Column, Tilt, Stainless Steel, Polished, Column Shift, Chevy/GMC, Pickup, Each

Part Number: FLA-FR21100P1SS

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Wilwood Forged Dynalite Pro Series Front Disc Brake Kits 140-15459-D

Disc Brake Kit, Forged Dynalite Pro Series, Front, 11 in. Drilled/Slotted Rotor, 4-Piston Black Powdercoat Caliper, Dodge, Plymouth, Kit

Part Number: WIL-140-15459-D

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

The Right Stuff Street Series Disc Brake Conversion Kits TDC6326Y

1963-66 Chevrolet/GMC Truck/Suburban, Power Front Disc Brake Kit, Black Upper

Part Number: RSD-TDC6326Y

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

The Right Stuff Street Series Disc Brake Conversion Kits TDC6326X

1963-66 Chevrolet/GMC Truck/Suburban, Power Front Disc Brake Kit, Chrome Upper

Part Number: RSD-TDC6326X

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

COMP Cams Xtreme Energy Retrofit Cam and Lifter Kits SK12-423-8

Cam/Lifters/Timing, Hydraulic Roller Tappet, Adv. Duration 276/282, Lift .502/.510, Chevy, Small Block, Kit

Part Number: CCA-SK12-423-8

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

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COMP Cams Xtreme Energy Retrofit Camshafts 12-423-8

4.75 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Yukon Gear & Axle Dura Grip Positraction Carriers Dana 70/70-U YDGD70-3-35

Differential Carrier, Dura Grip Positraction, Clutch-type, 35-spline, Nodular Iron, Dana 70, Dana 70-U, Each

Part Number: YGA-26044

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Auburn Gear Select-A-Loc 35 Spline Differential Dana 60 545022

Differential, Auburn, Locker, Select-A-Loc, 35-Spline, Dana 60, 10-Bolt, Each

Part Number: AUB-545022

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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FLOTEK Jailbird 390cc CNC Big Block Chevy Cylinder Heads 390-500

Cylinder Head, Jailbird 390cc, CNC Machined, Aluminum, Bare, Chevrolet, Big Block Mark IV, Each

Part Number: FLK-390-500

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Trick Flow® Twisted Wedge® 11R 205 Cylinder Heads for Small Block Ford TFS-5261B561-C03

Cylinder Head, Twisted Wedge® 11R 205, Bare, 56cc CNC Chambers, Small Ford, Each

Part Number: TFS-5261B561-C03

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Belltech Lowering Kits with Nitro Drop 2 Shock Absorbers for 1963-1970 C10 PICKUP, 1967-1970 C15/C1500 PICKUP - 952ND

Suspension Package, Lowering, Nitro Drop 2 Shock Absorbers, Chevy, GMC, Kit

Part Number: BEL-952ND

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Doug's Headers D450-B

Headers, Long Tube, Steel, Painted, Dodge, Plymouth, 273-360, Pair

Part Number: DOU-D450-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Doug's Headers D450

4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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LEED Brakes Front Disc Brake Conversion Kits FC1002-M1A1

Disc Brake Kit, Front Conversion, Power Assist, Solid Surface Rotors, Cast Iron Calipers, Zinc Plated, Stock Ride Height, 5 x 4.75 in., Kit

Part Number: LEB-FC1002-M1A1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Trick Flow® Twisted Wedge® 11R 205 Cylinder Heads for Small Block Ford TFS-5261B661-C03

Cylinder Head, Twisted Wedge® 11R 205, Bare, 66cc CNC Chambers, Small Ford, Each

Part Number: TFS-5261B661-C03

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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QuickTime Bellhousings RM-6064

Bellhousing, Quick Time, SFI Approved, Chevy V6-V8 Engine to Ford T5, Tremec Transmission, Kit

Part Number: QTI-RM-6064

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Hays Twister Full Race 3,600-4,200 Stall Torque Converter 97-1D36F

Torque Converters, Twister Full Race, 3,600-4,200 rpm Stall Speed Range, 30-spline, 9.600 in. Diameter, Chevrolet THM400, Buick, Chevy, Jeep, Each

Part Number: HAY-97-1D36F

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

1966 Parts and Accessories