1966 CHEVROLET IMPALA - In Stock Filter Options - Vendor In Stock Filter Options Parts & Accessories

Four Seasons Ultra-Cool Transmission Oil Coolers 53000

Transmission Oil Cooler, Ultra-Cool, Tube and Fin, 4 Rows, Aluminum, 0.375 in. Hose Barb Inlet/Outlet, Each

Part Number: FSS-53000

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SCE AccuSeal Pro Exhaust Gaskets 213182

SCE AccuSeal Pro Exhaust Gaskets 213182

Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, Chevy, Big Block, Pair

Part Number: SCE-213182

5.0 out of 5 stars ( 1 )

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The Right Stuff Flex Brake Hoses FH36

'66 All - Rear Flex Hose

Part Number: RSD-FH36

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OER Authorized Bumper Bolt Kits 17758C

Bumper Bolt ; Zinc Plated ; with Stainless Steel Head ; 7/16-14 X 1-1/4" ; 8 Bolt Set

Part Number: OER-17758C

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Kanter Ball Joints BJ10203

Ball Joint, Greasable, Upper, Chevy, Each

Part Number: KAA-BJ10203

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SCE Graph-Form Premium Header Gaskets 413183

Exhaust Gaskets, Header, Square Port, High-Density/Hi-Temp Graphite, Chevy, Pair

Part Number: SCE-413183

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40 amps Summit Racing™ Direct-Fit AutoFuse Restoration Series Dual Relay Adapters SUM-RP22781

Direct-Fit AutoFuse Restoration Optional Kit, Dual Relay Adapter Kit , With 40mm Mounting Rails, Relays, Terminals ., Each

Part Number: SUM-RP22781

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Pioneer Performance Freeze Plugs 830001

Freeze Plug Kit, Brass, Chevy, Small Block, 267-350, Kit

Part Number: PIO-830001

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Proform Harmonic Balancer Covers 66517CC

Harmonic Balancer Cover, Aluminum, Chrome, 6 3/4 in. Diameter, Degree Markings, Chevy, Small Block, Each

Part Number: PRO-66517CC

4.0 out of 5 stars ( 4 )

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Proform Distributor Hold-Down Clamps 66986

Distributor Hold-Down Clamp, Aluminum, Anodized Blue, Stud Mount, Chevy, Small/Big Block/GM V6, Each

Part Number: PRO-66986

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OER Authorized Headlamp Switches 1995147

1964-73 HEADLAMP SWITCH ASSEMBLY

Part Number: OER-1995147

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SCE AccuSeal Pro Oil Pan Gaskets 211092

Oil Pan Gasket, 1-Piece, Rubber, Chevy 1986-99, 5.0/5.7L, Each

Part Number: SCE-211092

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Oil Pan Gaskets SUM-G2332

4.25 out of 5 stars ( 8 )

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Summit Racing™ Direct-Fit AutoFuse Restoration Series Connector and Terminal Kits SUM-RP22782

Direct-Fit AutoFuse Restoration Optional Kit, Connector & Terminal Kit , W/ 15-Way Femal Conn, 40mm Mounting Rails, 11-Way Male Conn, Terminals, Each

Part Number: SUM-RP22782

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GMB OE Replacement Mechanical Fuel Pumps 530-8390

MECHANICAL PUMP

Part Number: GMB-530-8390

1.0 out of 5 stars ( 1 )

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Standard Motor Battery Cables A53-4U

Battery Cable, Negative, 4-gauge, Assembled, Black Rubber Jacket, Auxiliary Lead, Top Post, Chevy, Chrysler

Part Number: SMP-A53-4U

5.0 out of 5 stars ( 1 )

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SCE AccuSeal Pro Intake Gaskets 211119

Intake Manifold Gaskets, AccuSeal Pro, Composite, Vortec CPI Port, Chevrolet, 5.7L, Pair

Part Number: SCE-211119

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McLeod Pilot Bearings and Bushings 8-1094-4

Pilot Bushing, Bronze, 1.125 in. Diameter, Chevy, Oldsmobile, Each

Part Number: MCL-8-1094-4

4.25 out of 5 stars ( 4 )

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QA1 Ball Joint Studs for 1959-1996 IMPALA - 9029-226

Ball Joint Replacement Components, Ball Stud, 1.625 in. Ball, 4.625 in. Length, Black Oxide, Each

Part Number: QA1-9029-226

5.0 out of 5 stars ( 1 )

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SCE Rear Main Seal Cover Gaskets 21305R

Rear Main Seal, 2-Piece, Viton®, Chevrolet, Big Block, Each

Part Number: SCE-21305R

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

SCE AccuSeal Pro Valve Cover Gaskets 211075

Valve Cover Gaskets, AccuSeal Pro, Laminated High-Temperature Silicone/Cork, Chevy, Small Block, Pair

Part Number: SCE-211075

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Summit Racing™ Restoration Decals for 1967-1968 CAMARO, 1962-1968 CHEVY II, 1958-1968 IMPALA - SUM-RP21816

Decals and Stickers, Valve Cover Location, 327 Turbo-Fire, Black/Gold, Vinyl, Adhesive, Chevy, Each

Part Number: SUM-RP21816

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OER Authorized Power Steering Reservoir Caps 3908539

1959-72 GM; Power Steering Cap; For Saginaw Remote Reservoir; Big Block

Part Number: OER-3908539

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ACL Direct Replacement Rod Bearing Sets 8B745P-10

Rod Bearings, Duraglide, P-Series, Tri-Metal, Copper/Lead Alloy, 0.01 in./0.25 mm Undersize Crankshaft, Chevy, 4.3L, 4.6L, 4.9L, 5.3L, Set of 8

Part Number: PEB-8B745P-10

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Summit Racing™ Dome Light Lenses and Components SUM-RP24285

Dome Lamp Assembly, 1963-73 Corvette, 1958-67 Impala, 1964-68 Olds Pass, See Notes For Application Info By Model, Repl GM#4826802, Each

Part Number: SUM-RP24285

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Continental OE Technology Series V-belts 15561

Belt, Elite, V-Belt, 7/16 in. Width, 55.50 in. Length, Each

Part Number: CEL-15561

5.0 out of 5 stars ( 2 )

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1966 CHEVROLET IMPALA Parts and Accessories