1966 CHEVROLET IMPALA Parts & Accessories

Hastings Premium Ductile Ring Sets 2M660030

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M660030

Not Yet Reviewed

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Taylor Street Thunder Spark Plug Wire Sets 56027

Spark Plug Wire Sets, Street Thunder, Assembled, Spiral Core, Black Wire, 8.00mm Diameter, Buick, Cadillac, Chevy, GMC, Isuzu, Olds, Pontiac, V8, Set

Part Number: TAY-56027

5.0 out of 5 stars ( 1 )

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American Autowire Backup Light Switches 01993307

Backup Light Switch, Chevy, 4-speed Manual, Each

Part Number: AWW-01993307

5.0 out of 5 stars ( 2 )

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Goodmark Trunk Floor Drop-Offs for 1965-1966 BEL AIR, BISCAYNE, IMPALA - GMK404473565L

Trunk Floor Drop Off Panel, Floor Extension, Driver Side, Steel, EDP Coated, Chevy, Each

Part Number: GMK-4044-735-65L

4.5 out of 5 stars ( 2 )

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SCE MLS Spartan Head Gaskets M136351

Head Gasket BIG BLOCK CHEV MK4 4.630"X .051" MLS SPARTAN HD GASKET EA

Part Number: SCE-M136351

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Pioneer Automotive Oil Pans 501094

OIL PAN

Part Number: PIO-501094

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

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ATP Engine Oil Pans 103036

4.25 out of 5 stars ( 6 )

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Mr. Gasket Advance and Retard Camshaft Bushing Sets 85

Bushing Kit, Cam Advance/Retard, 0/2/4/6/8 Degree, Chevy/Mopar, Small/Big Block, Kit

Part Number: MRG-85

Not Yet Reviewed

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Goodmark Door Latch Remotes GMK4020443671P

Door Handle Component, Latch Remote, Right Side/Left Side, Buick, Chevrolet, Pontiac, Pair

Part Number: GMK-4020443671P

Not Yet Reviewed

Estimated Ship Date: Sep 28, 2026 if ordered today

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Estimated Ship Date: Sep 28, 2026 if ordered today

Summit Racing™ Interior Rear View Mirror Brackets for 1965-1966 IMPALA - SUM-RP24258

Interior Rear View Bracket, 1965-66 Impala, Chrome, Repl For GM#4482131, Each

Part Number: SUM-RP24258

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Pioneer Automotive Connecting Rod Bolts S-1035

CONN ROD BOLTS

Part Number: PIO-S-1035

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Lokar Restomod Pedal Pads BAG-014RM

Lokar Restomod Pedal Pads BAG-014RM

Pedal Pad, Restomod, Brake Pedal Position, Rectangle, Aluminum/Rubber, Brushed, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: LOK-BAG-014RM

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Cometic MLS Head Gaskets C5402-027

Head Gasket, MLS, 4.160 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5402-027

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Hastings Piston Ring Sets 2M683070

Piston Rings, Plasma-moly, 4.320 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M683070

5.0 out of 5 stars ( 2 )

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Trans-Dapt Performance Engine Swap Motor Mounts 4572

Motor Mounts, Engine Swap, Block Mount, Bolt-In, Chevy Small Block Gen 1 to Chevy LS1/Vortec, Without Pads, Set

Part Number: TRD-4572

4.0 out of 5 stars ( 7 )

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Cloyes Replacement Timing Chains 9-192

Replacement Timing Chain, True Roller, Chevy, Big Block, Gen VI, Chain Only, Each

Part Number: CLO-9-192

5.0 out of 5 stars ( 1 )

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Tuff Stuff Performance Standard-Volume Water Pumps 1529B

Water Pump, Mechanical, Standard-Volume, Iron, Black, Chevy, GMC, L6, Each

Part Number: TFF-1529B

5.0 out of 5 stars ( 1 )

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Pioneer Automotive Valve Spring Retainers 817104

Valve Spring Retainer Kit

Part Number: PIO-817104

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

SCE Pro Copper Head Gaskets P110650

Head Gasket, Copper, 4.060 in. Bore, 0.050 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P110650

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ACCEL SuperStock 4000 Series Spark Plug Wire Sets 4039B

Spark Plug Wires, SuperStock, RFI Suppression, Spiral Core, 8mm, Blue, 90 Degree Boots (Blue/Black), V8, Set

Part Number: ACC-4039B

5.0 out of 5 stars ( 5 )

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Cometic Head Gaskets C15504-040

.040" MLS NO STEAM HEAD GSKT

Part Number: CGT-C15504-040

Not Yet Reviewed

Estimated Ship Date: Jul 13, 2026 if ordered today

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Estimated Ship Date: Jul 13, 2026 if ordered today

MSD Timing Pointers 89881

Billet Timing Pointer Small Block Chevy, Fits 6-3/8 in. Balancer, Each

Part Number: MSD-89881

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Summit Racing™ Restoration Emblems for 1965-1966 IMPALA - SUM-RP22993

Fender Emblem, 1965-66 Impala, Super Sport, Chrome, Repl GM#03867735, Pair

Part Number: SUM-RP22993

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Mishimoto Silicone Radiator Hoses MMHOSE-GM-3U

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

Part Number: MIO-MMHOSE-GM-3U

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Summit Racing™ Direct-Fit Battery Cables for 1965-1966 IMPALA - SUM-RP20881

Battery Cable, Direct Fit, Assembled, Spring Ring, Positive, Black Jacket, Red Post End, Restoration, Chevrolet, Each

Part Number: SUM-RP20881

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SCE Pro Copper Head Gaskets P110621

Head Gasket, Copper, 4.060 in. Bore, 0.021 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P110621

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1966 CHEVROLET IMPALA Parts and Accessories