Availability
1986 Cometic Parts and Accessories
Head Gasket, MLS, 4.135 in. Bore, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5274-060
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
FIBER
Part Number: CGT-C5275
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
.094" BOTH SIDE RAIL GASKETS
Part Number: CGT-C5277
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
.075" BOTH SIDE RAIL GASKETS
Part Number: CGT-C5279-075
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .050 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-050
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
.053" MLS 396,402,427,454
Part Number: CGT-C5329-053
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .062 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-062
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .070 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-070
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .075 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-075
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .084 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-084
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Valley Gaskets, Aramid Fiber, 0.032 in. Thickness, Fits SB2 Only, Chevy, Small Block, Pair
Part Number: CGT-C5307-032
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Intake Manifold Gaskets, Aramid Fiber, 0.031 in. Thick, Chevrolet, Small Block, Pair
Part Number: CGT-C5311-031
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Intake Manifold Gaskets, Aramid Fiber, 0.043 in. Thick, Chevrolet, Small Block, Pair
Part Number: CGT-C5311-043
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Intake Manifold Gaskets, Aramid Fiber, 0.047 in. Thick, Chevrolet, Small Block, Pair
Part Number: CGT-C5311-047
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Intake Manifold Gaskets, Aramid Fiber, 0.060 in. Thick, Chevrolet, Small Block, Pair
Part Number: CGT-C5311-060
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Intake Manifold Gaskets, Aramid Fiber, 0.094 in. Thick, Chevrolet, Small Block, Pair
Part Number: CGT-C5311-094
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Intake Manifold Gaskets, Aramid Fiber, 0.125 in. Thick, Chevrolet, Small Block, Pair
Part Number: CGT-C5311-125
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Intake Manifold Gaskets, Aramid Fiber, 0.188 in. Thick, Chevrolet, Small Block, Pair
Part Number: CGT-C5311-188
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
EXHAUST .064 AC 1.500"X1.615"
Part Number: CGT-C5315
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Head Gasket, MLS, 4.540 in. Bore, .056 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5330-056
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
GM Gen II/ Mark IV Big Block V8 MLS Head Gasket 4.540" Bore. Comprised of mulitple embossed layers of stainles
Part Number: CGT-C5330-065
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Head Gasket, MLS, 4.540 in. Bore, .066 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5330-066
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
.066-IN. MLS-5 H/G 4.270-IN. BORE
Part Number: CGT-C5330-067
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Head Gasket, MLS, 4.540 in. Bore, .075 in. Compressed Thickness, Chevy, 454, Each
Part Number: CGT-C5330-075
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
.084" MLS-5 396,402,427,454
Part Number: CGT-C5330-084
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
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