1986 GMC Cometic Parts and Accessories

Engine Cylinder Head Gasket

Part Number: CGT-C5413-030

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.630 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-036

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

BRODIX BIG DUKE HEAD

Part Number: CGT-C5419-125

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.100 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5270-051

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.060 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5269-080

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

.066-IN. MLS-5 H/G 4.270-IN. BORE

Part Number: CGT-C5330-067

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Head Gasket, MLS, 4.320 in. Bore, .086 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5816-086

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

140"MLS 4.63" BORE HEAD GASKET

Part Number: CGT-C5434-140

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

BRODIX BIG DUKE HEAD

Part Number: CGT-C5419-094

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.570 in. Bore, .095 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5433-095

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

.098" MLS-5 4.57" BORE H/G

Part Number: CGT-C5433-098

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Head Gasket, 4.320 in. Bore, Multi-layer Steel, Chevy, Big Block, Each

Part Number: CGT-C5816-092

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, .092 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-092

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Head Gasket, MLS, 4.155 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5741-051

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.060 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5739-051

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

.062-IN. MLS-5 W/ALL STEAM HOLES

Part Number: CGT-C5331-054

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Head Gasket, MLS, 4.125 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-030

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.165 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5410-060

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.060 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5269-066

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLX, 4.220 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5551-036

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.200 in. Bore, .086 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-086

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Head Gasket, MLS, 4.630 in. Bore, .084 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5331-084

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

BRODIX BD2000 HEAD .039" F

Part Number: CGT-C5421-039

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Copper Head Gasket, .043C COPPER HEAD, GM CHEVY 18/23 DEG SM BLOCK 4.200-in. BORE Pocketed/No Steam

Part Number: CGT-C15412-043

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.200 in. Bore, .092 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-092

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order