Availability
GMC K2500 Engine Gaskets & Seals
Head Gasket, MLS, 4.125 in. Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5400-036
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5408-027
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
HEAD GASKET, PRO COPPER,CHEVROLET BB MK4 4.155 X .043 PRO COPPER HD GSKT
Part Number: SCE-P131543
Not Yet Reviewed
Estimated Ship Date: Mar 26, 2026 if ordered today
Estimated Ship Date: Mar 26, 2026 if ordered today
Head Gasket, Copper, 4.200 in. Bore, 0.050 in. Thickness, Chevy, LT Small Block, Each
Part Number: SCE-P112050
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Copper, 4.250 in. Bore, 0.021 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P132521
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gaskets, MLS Spartan, 4.630 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Chevrolet, Chevy Big Block, Each
Part Number: SCE-M136339
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5273-045
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 4.160 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5402-030
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Copper, 4.630 in. Bore, 0.032 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P136232
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
.051" MLS W/VALVE POCKETS
Part Number: CGT-C5413-051
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 3-Layer, 4.060 in. Bore, 0.032 in. Compressed Thickness, for 18- or 23-Degree Cylinder Heads, Chevy, Gen I Small Block, Each
Part Number: CGT-C5245-032
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Engine Cylinder Head Gasket
Part Number: CGT-C5411-040
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Gaskets, Head Set, Avanti, Chevy, GMC, 400 Small Block, Set
Part Number: FEL-HS8364PT3
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
.036" MLS 396,402,427,454
Part Number: CGT-C5332-036
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 4.320 in. Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5817-036
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.135 in. Bore, .051 in. Compressed Thickness, Chevy, Small Block, Brodix, Each
Part Number: CGT-C5401-051
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, MLS, 4.160 in. Bore, .051 in. Compressed Thickness, Chevy, Small Block, Brodix, Each
Part Number: CGT-C5402-051
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.200 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5403-045
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Pro Copper, 4.570 in. Bore, .050 in. Compressed Thickness, Chevrolet, Each
Part Number: SCE-P135750NW
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Copper, 4.060 in. Bore, 0.062 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P110662
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
.036" MLS W/VALVE POCKETS
Part Number: CGT-C5411-036
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gasket, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each
Part Number: CGT-C5400-040
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket; Ultra Seal; Head Gasket; Flexible Graphite Core; Elastomer Coated; 4.130 in. Gasket Bore; 0.055 i
Part Number: MRG-5799G
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
This product may not be eligible for select promotional offers
Head Gasket, MLS, 4.080 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5474-045
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
Head Gaskets, Pro Copper, 4.570 in. Bore, 0.043 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P135743NW
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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