Availability
1987 GMC Engine Gaskets & Seals
Head Gasket, MLS, 4.570 in. Bore, .075 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5433-075
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
.023-IN. MLS W/ALL STEAM HOLES
Part Number: CGT-C5331-053
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, MLS, 4.630 in. Bore, .092 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5434-092
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
BIG BRODIE OVAL PORT HEAD
Part Number: CGT-C5430-188
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
BRODIX BIG DUKE HEAD
Part Number: CGT-C5419-188
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
.092-IN. MLS-5 HEAD GASKET
Part Number: CGT-C5741-075
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5739-036
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5739-030
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .120 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5739-120
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, MLS, 4.570 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5433-030
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, MLS, 4.320 in. Bore, .062 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5816-062
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, Multi-Layer Steel, 4.320 in. Bore, 0.056 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5816-056
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Gaskets, Timing Cover, Fiber, Chevy, Big Block, Each
Part Number: CGT-C5650
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
TC GASKET SET W/THICK FRT SEAL
Part Number: CGT-C5051
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
2.50" X 1.75" RECT PORT .060"
Part Number: CGT-C15321
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Gaskets, Manifold, Intake, AccuSeal Pro, Dart, Brodix, Edelbrock, Chevrolet, Small Block, Set
Part Number: SCE-211138
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Gaskets, Intake Manifold, AccuSeal E, Stock Ports, .062 in. Thick, Chevy, Small Block, Set
Part Number: SCE-211128
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gaskets, Pro Copper, 4.440 in. Bore, 0.062 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P134462NW
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gaskets, Pro Copper, 4.440 in. Bore, 0.080 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P134480NW
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
CHEVROLET BB MK4 4.250 X .062 PRO COPPER HD GSKT NO WATER
Part Number: SCE-P132562NW
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
PRO SL BBC RR MAIN SL 1991-UP , EA.
Part Number: SCE-21355
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Valve Cover Gaskets, AccuSeal Pro, Laminated High-Temperature Silicone/Cork, Chevy, 12 and 18 Degree Cylinder Heads, Set of 10
Part Number: SCE-211073-10
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gaskets, Titan Copper, 4.520 in. Bore, 0.032 in. Compressed Thickness, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-T135232
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
HEAD GASKET, PRO COPPER,CHEVROLET BB MK4 4.155 X .062 PRO COPPER HD GSKT
Part Number: SCE-P131562
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Valve Cover Gaskets, AccuSeal Pro, Steel Core PTFE Coated, Chevy, Small Block, Set of 10
Part Number: SCE-211173-10
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
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