1966 CHEVROLET BISCAYNE Parts & Accessories

Cometic Header and Exhaust Manifold Gaskets C5867-030

Cometic Header and Exhaust Manifold Gaskets C5867-030

.030" MLS GASKET KIT

Part Number: CGT-C5867-030

Not Yet Reviewed

Estimated Ship Date: Jul 14, 2026 if ordered today

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Estimated Ship Date: Jul 14, 2026 if ordered today

SCE AccuSeal Pro Oil Pan Gaskets 211197

Oil Pan Gasket, CN Crossbolt engine blocks, Each

Part Number: SCE-211197

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

SCE Pro Copper Head Gaskets P110632NW

Head Gaskets, Pro Copper, 4.060 in. Bore, Copper, 0.032 in. Compressed Thickness, No Water Passages, Chevrolet, Chevy Small Block, Each

Part Number: SCE-P110632NW

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Soffseal Individual Position Weatherstripping Seals SS-2332

Weatherstrip Seals, Door, Chevy, Pair

Part Number: SFT-2332

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

SCE Pro Copper Head Gaskets P133843NW

Head Gaskets, Pro Copper, 4.380 in. Bore, 0.043 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P133843NW

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

SCE Pro Copper Head Gaskets P134443

Head Gasket, Copper, 4.440 in. Bore, 0.043 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P134443

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

SCE Pro Copper Head Gaskets P110650NW

Head Gaskets, Pro Copper, 4.060 in. Bore, Copper, 0.050 in. Compressed Thickness, No Water Passages, Chevrolet, Chevy Small Block, Each

Part Number: SCE-P110650NW

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

SoffSeal Weatherstrip Seals, Individual Position SS-2407

Radiator Support Bushings & Hardware Kit

Part Number: SFT-2407

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Enginetech Oil Pumps EP55HV

Oil Pump, Wet Sump Style, High-volume, High-pressure, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, 3.3L/3.8L/4.3L V6, Small Block Gen I, Each

Part Number: EGN-EP55HV

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

SafeTBoy 2-Point Push Button Buckle Lap Belts STBCD5C0

Seat Belts, Chevy Impala 1965 - 1970 Standard 2pt Red Lap Bench Seat Belt Kit - 3 Belts

Part Number: SAO-660294

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Cometic MLS Head Gaskets C5402-045

Head Gasket, MLS, 4.160 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5402-045

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

Cometic MLS Head Gaskets C5410-027

Head Gasket, MLS, 4.165 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5410-027

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

SafeTBoy 2-Point Push Button Buckle Lap Belts STBCD655

Seat Belts, Chevy Impala 1965 - 1970 Standard 2pt Gray/Grey Lap Bench Seat Belt Kit - 3 Belts

Part Number: SAO-660443

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Cometic MLS Head Gaskets C5410-040

Head Gasket, MLS, 4.165 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5410-040

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

Cometic Head Gaskets C15604-040

Chevrolet Gen-1 Small Block V8 .040" MLS Cylinder Head Gasket, 4.080" Bore, 18/23 Degree Head, With Valve Pockets

Part Number: CGT-C15604-040

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

aFe Pro Dry S Air Filter Elements 11-10077

Air Filter, Pro Dry S, Synthetic, OE Replacement, Chevy, GMC, Passenger Car, Pickup, Each

Part Number: AFE-11-10077

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

WIX Filters Air Filter Elements 42070

5 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Enginetech Main Bearings BC319J010

Engine Crankshaft Main Bearing Set 55-67 CHV/GMC/PON 4.3L/4.6L/5.3L

Part Number: EGN-BC319J010

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Enginetech Oil Pumps EP77G

Engine Oil Pump 65-00 BUI/CHV/GM/GMC/OLD/PON 4.3L/6.0L/6.5L/6.6L/7.0L/7.4L/L

Part Number: EGN-EP77G

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Pioneer Balancers DA-2501

Harmonic Balancer, Internal Balance, 6.760 in. Diameter, Iron, GM, Inline 6, Each

Part Number: PIO-DA-2501

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ATP Graywerks Harmonic Balancers 102040

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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SCE Pro Copper Annealed Exhaust Gaskets E11286

Exhaust Gaskets, Header, Copper, Rectangular Port, Chevy, Small Block, Pair

Part Number: SCE-E11286

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

OER Authorized Vent Window Glass VG3436C

Window, Vent Window, Glass, Clear, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: OER-VG3436C

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2026 if ordered today

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Estimated Ship Date: Aug 7, 2026 if ordered today

SCE Pro Copper Head Gaskets P132550NW

Head Gaskets, Pro Copper, 4.250 in. Bore, 0.050 in. Compressed Thickness, No Water Passages, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P132550NW

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

SCE Pro Copper Head Gaskets P133243NW

Head Gaskets, Pro Copper, 4.320 in. Bore, 0.043 in. Compressed Thickness, No Water Passages, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P133243NW

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

American Autowire Factory-Fit Wiring Harnesses CG50858

Wiring Harness, Factory-Fit, Speaker, Models with Single Rear Deck Speaker, Standard Length, Chevy, Pontiac, Each

Part Number: AWW-CG50858

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today

Cometic MLS Head Gaskets C5215-036

MLS Head Gasket, .036-in. MLS H/G 4.270-in. BORE, GM DART/BRODIX 4.500-in. BC BLOCK

Part Number: CGT-C5215-036

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

1966 CHEVROLET BISCAYNE Parts and Accessories