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

Goodmark Battery Trays for 1966 BISCAYNE, IMPALA - GMK404430066

Battery Tray, One Battery Capacity, Steel, Black, E-coated, Chevrolet, Each

Part Number: GMK-4044-300-66

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Estimated Ship Date: Jul 23, 2026 if ordered today

Summit Racing™ AutoFuse Restoration Series 4-Way Accessory Fuse Block Kit for 1964-1977 Skylark, Cutlass, 1958-1979 Chevelle, Camaro, Corvette, Nova, Impala, Corvair, 1964-1979 Firebird, GTO SUM-RP22779

Summit Racing™ AutoFuse Restoration Series 4-Way Accessory Fuse Block Kit for 1964-1977 Skylark, Cutlass, 1958-1979 Chevelle, Camaro, Corvette, Nova, Impala, Corvair, 1964-1979 Firebird, GTO SUM-RP22779

Direct-Fit AutoFuse Restoration Optional Kit, 4-Way ATO Style Accessory Fuse Block, With 30mm Mounting Rails., Each

Part Number: SUM-RP22779

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Mishimoto Silicone Radiator Hoses for 1966-1968 IMPALA - MMHOSE-GM-9U

Radiator Hose, Upper, Silicone, Black, Chevy, Each

Part Number: MIO-MMHOSE-GM-9U

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Proform Distributor Hold-Down Clamps 66987

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

Part Number: PRO-66987

4.75 out of 5 stars ( 4 )

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Hastings Piston Ring Sets 139010

Piston Rings, Phosphate Coated, 4.010 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-139010

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Clevite Camshaft Bearings SH-399S

Cam Bearings, Direct Replacement, B-1 Steel Backed Tin-Conventional Babbitt, Chevy/Massey Fergusun/OMC, Kit

Part Number: CLE-SH399S

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ACL Direct Replacement Main Bearing Sets 5M909P-20

Main Bearings, Duraglide, P-Series, Grooved, Tri-Metal, 0.02 in./0.50mm Undersize Crankshaft, Chevy, 4.4L, 4.9L, 5.0L, 5.3L, 5.7L, Set of 5

Part Number: PEB-5M909P-20

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Dayco Water Pumps DP1313

Water Pump-Auto/Light Truck, Dayco

Part Number: DAC-DP1313

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Pioneer Performance Freeze Plugs PE-100-BR

Freeze Plug Kit, Brass, Chevy, Small Block, Kit

Part Number: PIO-PE100BR

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

ACDelco Gold Universal Joints 19470445

Universal Joint, Steel, GM, Mopar, Ford, Isuzu, Jeep, Lincoln, Mercury, Saab, Each

Part Number: ADO-45U0108

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ACDelco Gold Engine Air Filter Elements 06420690

Air Filter, Professional, Replacement, Paper, White, Buick, Checker, Chevy, GMC, Pontiac, Each

Part Number: ADO-A86CW

5.0 out of 5 stars ( 1 )

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Hastings Premium Ductile Ring Sets 2M139S

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, for Single Piston, Set

Part Number: HSN-2M139S

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Standard Motor T-Series Ignition Coils UC12T

Ignition Coil, OEM Replacement, Black, Round, Each

Part Number: SMP-UC12T

5.0 out of 5 stars ( 1 )

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Proform Distributor Gears 66961C

Distributor Gear, Iron, .491 in. Diameter Shaft, Chevy, Small Block, Big Block, Each

Part Number: PRO-66961C

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SCE AccuSeal Pro Exhaust Gaskets 213183

Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, Square Port, 2.025 in. x 2.025 in. Port, Chevy, Big Block, Set

Part Number: SCE-213183

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Standard Motor Starter Drives SDN-1A

Starter Drive

Part Number: SMP-SDN1A

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ACDelco V-Ribbed Accessory Belts 88934370

Accessory Belts, V-Ribbed, V-groove, 0.410 in. Width, 61.58 in. Length, Buick, Cadillac, Chevy, Chrysler, Dodge, GMC, International, Olds, Saab, Each

Part Number: ADO-15612

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Proform Harmonic Balancer Covers 141-725

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

Part Number: PRO-141-725

4.5 out of 5 stars ( 2 )

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Goodmark Horn Contact Kits GMK4031542665

Horn Cap Mount and Contact Assembly, Buick, Chevy, Oldsmobile, Each

Part Number: GMK-4031-542-665

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Delphi Mechanical Fuel Pumps MF0052

Fuel Pumps, Mechanical, Chevy, Each

Part Number: DFP-MF0052

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Mr. Gasket Standard Intake Gasket Sets 116

Gaskets, Manifold, Intake, Composite, 2.19 in. x 1.31 in. Port, .125 in. Thick, Chevy, Small Block, Set

Part Number: MRG-116

1.0 out of 5 stars ( 1 )

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SCE AccuSeal Pro Exhaust Gaskets 213181

Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, Large Round, 2.050 in. Port, Chevy, Big Block, Set

Part Number: SCE-213181

5.0 out of 5 stars ( 1 )

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Energy Suspension Strut Rod Bushings 3.7109R

Strut Rod Bushings, Polyurethane, Red, Front, Chevrolet, Set

Part Number: ENS-3-7109R

5.0 out of 5 stars ( 1 )

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Mr. Gasket Exhaust Gaskets 150

Exhaust Gaskets, Header, High-Temperature White, Round Port, Chevy, Small Block, Pair

Part Number: MRG-150

5.0 out of 5 stars ( 1 )

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SKF Bearings Wheel Bearings R1559-TV

Cylindrical roller bearing

Part Number: SKF-R1559-TV

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1966 CHEVROLET IMPALA Parts and Accessories