1966 GMC Cometic Parts and Accessories

Head Gasket, MLX, 4.220 in. Bore, .042 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5551-042

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLX, 4.220 in. Bore, .052 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5551-052

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Head Gasket, MLS, 4.060 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-075

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

BRODIX TRACK 1,8,10,11 HEADS

Part Number: CGT-C5414-047

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Gasket, Head, Multi-layer Steel, 4.200 in. Bore, 0.050 in. Thick, Chevy, 302, 327, 350, 400, Each

Part Number: CGT-C5551-050

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Head Gasket, MLS, 4.200 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-080

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Head Gasket, MLS, 4.135 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5406-051

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

BRODIX WP262 HEAD .047" KF

Part Number: CGT-C5427-047

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.200 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-056

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.100 in. Bore, .053 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5246-053

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.200 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-030

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.200 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-080

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Head Gasket, MLS, 4.165 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5410-075

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.080 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-056

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-040

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Cylinder Head Gasket , .120" MLS W/VALVE POCKETS , GM SM BLOCK 4.165" BORE

Part Number: CGT-C5410-120

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer Bolt Kit 7/16 - 20 x 2.25", Grade 8 Bolt With Tall Hex Head and Extra Thick Ground Washer With Zinc Dichromate Gold Finish

Part Number: CGT-CF1008

Not Yet Reviewed

Estimated Ship Date: Jul 6, 2026 if ordered today

• Drop Ship
• Special Order

.032" AFM BACKING PLATE GASKET

Part Number: CGT-C15011-032

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

0

Part Number: CGT-C5531-047

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

.043" COPPER EXHAUST GASKET

Part Number: CGT-C15189C

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

0

Part Number: CGT-C5531-031

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Exhaust Manifold Gasket

Part Number: CGT-C5126-064

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.060 in. Bore, .092 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5269-092

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

.075" MLS VALVE POCKETED BORES

Part Number: CGT-C5270-075

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

.023" MLS VALVE POCKETED BORES

Part Number: CGT-C5270-023

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order