Availability
1986 GMC Cometic Parts and Accessories
Head Gasket, Multi-layer Steel, 4.630 in. Bore, .086 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5331-086
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Head Gasket, MLS, 4.540 in. Bore, .120 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5330-120
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Head Gasket, MLS, 4.080 in. Bore, .089 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5474-089
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
.084" MLS-5 396,402,427,454
Part Number: CGT-C5330-084
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
.020" F PAIR, RECTANGLE PORT
Part Number: CGT-C5649-020
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .092 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-092
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Head Gasket, MLS, 4.540 in. Bore, .098 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5330-098
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
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
Estimated Ship Date: Jul 7, 2026 if ordered today
.075" MLS VALVE POCKETED BORES
Part Number: CGT-C5270-075
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Cylinder Head Gasket , .070" MLS VALVE POCKETED BORES, CHEVY SM BLOCK 4.060" BORE
Part Number: CGT-C5269-070
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
RAILS - .075" AFM
Part Number: CGT-C5344-075
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Chevy Gen-1 Small Block V8 .031" Fiber Water Pump Mounting Gasket, 20 Pack
Part Number: CGT-CP5299
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Valve Cover Gasket, Aramid Fiber, .060 in. Thickness, Chevy, Small Block, Splayed Valve Head, Each
Part Number: CGT-C5390-060
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
.060" KF INTAKE GASKETS
Part Number: CGT-C15007-060
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Chevrolet LB1/LB4 Gen-1 90 Degree V6 .125" Molded Rubber Valve Cover Gasket, Center Bolt
Part Number: CGT-C15006-125
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Chevy Gen-4/5 Big Block V8 Timing Cover Gasket .031" Fiber, 10 Pack
Part Number: CGT-CP5345
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Gasket, Manifold, Intake, Brodix Big Brodie, Chevy, Big Block, Each
Part Number: CGT-C5430-060
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Chevy Gen-4 Big Block V8 Water Pump Mounting Gasket .031" Fiber, 20 Pack
Part Number: CGT-CP5347
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
1.280"X2.17" PORT .018" AFM
Part Number: CGT-C5528-018
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
.086-IN. MLS-5 2.0L HEAD GASKET
Part Number: CGT-C5215-066
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
.030" MLS H/G 4.270" BORE
Part Number: CGT-C5215-030
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
.023" MLS VALVE POCKETED BORES
Part Number: CGT-C5273-023
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
Head Gasket, Multi-Layer Steel, 4.320 in. Bore, 0.052 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5816-052
Not Yet Reviewed
Estimated Ship Date: Jul 7, 2026 if ordered today
Estimated Ship Date: Jul 7, 2026 if ordered today
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
Estimated Ship Date: Jul 7, 2026 if ordered today
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
Estimated Ship Date: Jul 7, 2026 if ordered today
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