Availability
1966 Parts and Accessories
Head Gasket, MLS, 4.060 in. Bore, .040 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5245-040
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Intake Manifold, EFI Hi-Ram, Multi-port, Aluminum, Natural, 105mm Bore, Rectangular Port, Chevrolet, Big Block, Each
Part Number: HLY-300-963
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Distributor, Pro-Billet Ready-to-Run, Magnetic Trigger, Vacuum Advance, Ford, 332-428, FE, Each
Part Number: MSD-8595
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Oil Cooler, Plate, Natural, 11 in. x 11.625 in. x 0.75 in., 3/8 in. Inlet, Outlet, Each
Part Number: HDA-679
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston Rings, Moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SLP-E-251K
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Long Tube, Stainless Steel, Natural, 3-Bolt Flange Big Block,Chevy. Pair
Part Number: DOU-D322-SS
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Rocker Arms, Shaft Mount, 1.76 Ratio, Aluminum, Orange, Roller Rockers, Shafts, Spacers, Ford, Big Block FE, Kit
Part Number: CSP-S4006NBK
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Radiator, Classic OEM, Crossflow, Copper/Brass, Black, 3-row, Buick, Cadillac, Chevy, Chrysler, Olds, Pontiac
Part Number: SUM-382024
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Summit Racing™ Header-Back Dual Exhaust Systems for 1967-1973 COUGAR, 1964-1973 MUSTANG - SUM-680111
Summit Racing™ Header-Back Dual Exhaust Systems for 1967-1973 COUGAR, 1964-1973 MUSTANG - SUM-680111
Exhaust System, Header-Back, 2.50 inch, Split Rear Exit, Steel, Aluminized, Ford, Mercury, Kit
Part Number: SUM-680111
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Sway Bar, Front, Hollow, Fixed, 1.375 in. Diameter, 4130 Chromoly, Black Powdercoated, Chevy, Kit
Part Number: QA1-52883
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Distributor, Pro-Billet, Small Base, Magnetic Trigger, Mechanical Advance, Chevy, Big/Small Block, Each
Part Number: MSD-8570
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cam/Lifters/Valvetrain, Hydraulic Roller Tappet, Adv. Duration 283/303, Lift .511/.497, Chevy, Small Block
Part Number: CCA-K12-600-8
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Differential, Eaton Detroit Truetrac, Limited Slip, 30-Spline, GM, 8.875 in., 12-Bolt, Each
Part Number: ETN-913A555
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Crate Engine, Fully Dressed 383 Stroker Long Block, with MPFI TB and Air Cleaner, 443 lbs.-ft. Torque, 10.0:1 CR, Non-Forged Internals, Chevy, Each
Part Number: MLL-BP38318MPFID
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Sway Bar, Rear, Solid, Steel, Black Powdercoated, 1 in. Diameter, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: QA1-52871
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Starter, Mini, Inline, Oldsmobile, Pontiac, V8, Each
Part Number: SUM-820311
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic, Manual Valve Body, Buick, Oldsmobile, Pontiac, TH400
Part Number: TCI-211300
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Mid Length, Steel, Ceramic Coated, Chevy, Small Block, Pair
Part Number: SUM-G9103
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shock, 5125 Series, Monotube, 24.35 in./15.12 in. Extended/Collapsed Lengths, Eyelet Ends, Each
Part Number: BSN-33-186542
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pulley Set, Serpentine, Mid-Mount, Aluminum, Polished, Chevy, Small Block, Kit
Part Number: SUM-340500
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Delta Flow 50 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each
Part Number: FLO-942551
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust Gaskets, Header, Steel Core Laminate, Round Large Port, Chevy, Big Block, Set
Part Number: FEL-1412
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Cradle, Dolly, Stand, 2-Piece, Heavy Duty, 850 lbs. Capacity, Steel, Black Powdercoated, 3 in. Casters, Small Block, Ford, Kit
Part Number: SUM-918034
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Control Arms, Tubular, Front Lower without Ball Joint, Steel, Black Powdercoated, Dodge, Plymouth, Kit
Part Number: QA1-52308
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Oil Pump, Standard-Volume, Ford, 221/255/260/289/302, Each
Part Number: MEL-M68
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster