1966 Summit Racing - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Performance Fit Aluminum Radiator and Fan Combos SUM-384011-KIT1

Radiator and Fan Shroud Combo, Performance Fit, 4-Row, Aluminum, Polished, Chevy, Each

Part Number: SUM-384011-KIT1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Summit Racing™ Performance Fit 4 Core Aluminum Radiator for 1963-1968 Chevy SUM-384011

4.5 out of 5 stars ( 23 )

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Summit Racing™ Dual Exhaust Systems for 1966-1976 F-100, F-250, 1975-1976 F-150 - 05-0162

Header Exhaust System, Steel, Painted, Long Tube Headers, Aluminized Exhaust, Ford, 352-428, Kit

Part Number: CMB-05-0162

Not Yet Reviewed

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Summit Racing™ Intake Manifold, Carburetor, and Air Cleaner Pro Packs 03-0193

Combo, Intake Manifold, 600 CFM Carburetor, Air Cleaner, Fuel Line, Gaskets, Bolts, Chevy, Small Block, Kit

Part Number: CMB-03-0193

4.72 out of 5 stars ( 32 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Summit Racing™ Performance Fit Aluminum Radiator and Fan Combos SUM-384009-KIT1

Radiator and Fan Shroud Combo, Performance Fit, 4-Row, Aluminum, Polished, Chevy. Oldsmobile, Pontiac, Each

Part Number: SUM-384009-KIT1

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Summit Racing™ Performance Fit 4 Core Aluminum Radiator for 1961-1966 Chevy C10/20/30, K10/20, 1961-1966 Olds, 1961-1966 Pontiac

4.75 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Summit Racing™ Positraction 28 Spline Differential Carriers GM 8.2 Inch, BOP axle SUM-730964

Differential Carrier, Positraction, Nodular Iron, GM 8.2 in. BOP, 28 spline, 3.31 Up Ratio, Each

Part Number: SUM-730964

5.0 out of 5 stars ( 1 )

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Summit Racing™ Forged Pro Pistons SUM-BBC396125

Summit Racing™ Forged Pro Pistons SUM-BBC396125

Forged Pro pistons BB Chevy 396, 4.125 bore, 1.765 C.H., 3.76 in. stroke, 6.135 in. rod, 32cc open/closed ch. Dome 10.5@110cc, 10.1@114cc, 9.6@119cc

Part Number: SUM-BBC396125

5.0 out of 5 stars ( 1 )

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Summit Racing™ Performance Pontiac V8 Connecting Rods SUM-PON66258H

Forged Pro Pontiac 4340 Forged Steel H-Beam Connecting Rod, 6.625 in. Length, .980 Floating Pin, 8740 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-PON66258H

5.0 out of 5 stars ( 1 )

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Summit Racing™ Performance Fit Aluminum Radiator and Fan Combos SUM-384014-KIT1

Radiator and Fan Shroud Combo, Performance Fit, 3-Row, Aluminum, Polished, Ford, Mercury, Each

Part Number: SUM-384014-KIT1

1.0 out of 5 stars ( 1 )

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Summit Racing™ Performance Fit 3 Row Aluminum Radiator for 1963-1977 Ford Mustang, Fairlane, Torino, Falcon, Maverick, 1966-1973 Cougar, Comet

3.5 out of 5 stars ( 9 )

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Summit Racing™ Performance Fit Aluminum Radiator and Fan Combos SUM-384034-KIT1

Radiator and Fan Shroud Combo, Performance Fit, 3-Row, Aluminum, Polished, Dodge, Plymouth, Car, Each

Part Number: SUM-384034-KIT1

4.0 out of 5 stars ( 2 )

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Summit Racing™ Forged Pro Pistons SUM-BBC427060

Forged Pro pistons BB Chevy 427, 4.310 bore, 1.765 C.H., 3.76 in. stroke, 6.135 in. rod, 27cc open/closed ch. Dome 10.5@110cc, 10.1@114cc, 9.7@119cc.

Part Number: SUM-BBC427060

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Summit Racing™ Black Cast Aluminum BBF Intake Manifold SUM-226064-B

Intake Manifold, Dual Plane, Cast Aluminum, Black, 1500-6500 RPM Range, Square Bore, Ford, Big Block FE, Each

Part Number: SUM-226064-B

2.0 out of 5 stars ( 1 )

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Summit Racing™ Performance Fit Aluminum Radiator and Fan Combos SUM-384010-KIT1

Radiator and Fan Shroud Combo, Performance Fit, 3-Row, Aluminum, Polished, Chevy, Each

Part Number: SUM-384010-KIT1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 30, 2025 if ordered today

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Frostbite Performance Cooling Aluminum Radiators FB124

5 out of 5 stars ( 1 )

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Summit Racing™ Manual Transmission Safety Bellhousings SUM-7001104

Bellhousing, Steel, Black, SFI 6.1, Ford, Small Block, Cleveland, T-5, TKO,TKX, Kit

Part Number: SUM-7001104

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

American Powertrain Bellhousings BHFO-10004K

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026

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Summit Racing™ Manual Transmission Safety Bellhousings SUM-7001101

Bellhousing, Steel, Black, SFI 6.1, Chevy, V6-V8, to Muncie/T-10/TKX Manual Transmission, Kit

Part Number: SUM-7001101

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Lakewood Bellhousings LK5000K

3 out of 5 stars ( 2 )

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Summit Racing™ Billet Aluminum Trans-Brake Valve Bodies SUM-700016

Automatic Transmission Valve Body, Billet Aluminum, Trans-Brake, Forward Shift Pattern, Chevy, Powerglide, Each

Part Number: SUM-700016

4.0 out of 5 stars ( 3 )

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Summit Racing™ Header-Back Dual 2.5 Inch Exhaust System for 1964-1972 Chevy/Buick/Olds/Pontiac SUM-680121-SS

Exhaust System, Header-Back, 2.50 inch, 409 Stainless Steel, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: SUM-680121-SS

2.5 out of 5 stars ( 2 )

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Summit Racing™ Performance Fit Aluminum Radiator and Fan Combos SUM-384000-KIT1

Radiator and Fan Shroud Combo, Performance Fit, 3-Row, Aluminum, Polished, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-384000-KIT1

4.5 out of 5 stars ( 2 )

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Summit Racing™ Performance SBC Connecting Rods SUM-SBC600019H

Forged Pro SBC 4340 Forged Steel H-Beam Connecting Rods, 6.000 in. Length, .927 Floating Pin, ARP L19 260K 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-SBC600019H

Not Yet Reviewed

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Summit Racing™ Reproduction Wiring Harnesses for 1966 GTO - SUM-RP20582

Dash Harness, With Gauges, Column Shift Automatic, Manual Transmission, Restoration, Pontiac, 1966 GTO, Each

Part Number: SUM-RP20582

Not Yet Reviewed

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Summit Racing™ Pro Pack Oil Pan and Pump Kits SUM-PANKIT16

Combo, Oil Pan, Black Zinc, Pickup, High-Volume Pump, Shaft, Tray, Scraper, Gaskets, Chevy, Big Block, Kit

Part Number: SUM-PANKIT16

5.0 out of 5 stars ( 1 )

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Summit Racing™ Pro Pack Oil Pan and Pump Kits SUM-PANKIT11

Combo, Oil Pan, Black Zinc, Pickup, Std-Volume Pump, Shaft, Tray, Scraper, Gaskets, Chevy, Big Block, Kit

Part Number: SUM-PANKIT11

Not Yet Reviewed

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Summit Racing™ Forged Pro Pistons SUM-SBC327040

Forged Pro pistons for SB Chevy 327, 4.040 bore, 1.671 C.H., 3.25 in. stroke, 5.7 in. rod, 0cc net vol. dome. 11:1@58cc, 10.2@64cc, 9.8@67cc, 9.3@72cc

Part Number: SUM-SBC327040

Not Yet Reviewed

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Summit Racing™ Reproduction Wiring Harnesses for 1966 CORVETTE - SUM-RP20998

Wiring Harness, Engine and Forward Light Harness, Restoration, 1966 Corvette, Chevrolet, Each

Part Number: SUM-RP20998

5.0 out of 5 stars ( 1 )

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Summit Racing™ Performance BBC Connecting Rods SUM-BBC61352H

Forged Pro BB Chevy 4340 Forged Steel H-Beam Connecting Rods, 6.135 in. Length, .990 Floating Pin, ARP 2000 PSI 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-BBC61352H

Not Yet Reviewed

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Summit Racing™ Moroso Oil Pan Kits SES-3-90-08-910

Oil Pan, Zinc Iridited, Pan, Baffled, Pickup, High-Volume Pump, Chevy, Big Block, Kit

Part Number: SES-3-90-08-910

5.0 out of 5 stars ( 1 )

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1966 Summit Racing Parts and Accessories