Availability
1985 GMC Engine Gaskets & Seals
Head Gasket, MLS, 4.375 in. Bore, .045 in. Compressed Thickness, Chevy, 427, 454, Each
Part Number: CGT-C5329-045
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Head Gasket, MLS, 4.060 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5739-045
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .032 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-032
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gasket, MLS Spartan, Gas-Stopper, 4.174 in. Bore, 0.051 in. Thick, Chevy, Small Block, Each
Part Number: SCE-M111751GS
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Head Gasket, MLS, 4.570 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5433-045
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
040 MLS 4.60" BORE HEAD GASKET
Part Number: CGT-C5492
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Water Neck Gasket, Aramid Fiber, Chevy, Small Block, Each
Part Number: CGT-C5538-047
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Head Gasket, Copper, 4.320 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P133262
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
CHEVROLET BB 454 MK4 4.630X.039 Vulcan Cut-Ring HG
Part Number: SCE-CR136339
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, MLS, 4.540 in. Bore, .092 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5330-092
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 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: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered 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: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered 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: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
EGR Gasket, Steel Core Laminate, Avanti, Buick, Cadillac, Checker, Chevy, Excalibur, GMC, Oldsmobile, Pontiac, Each
Part Number: FEL-70950
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Oil Pump Gasket, Chevy, GMC, Each
Part Number: FEL-71012
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
.036" MLS W/VALVE POCKETS
Part Number: CGT-C5411-036
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5269-027
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gasket, MLS, 4.125 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5271-027
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 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: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Head Gasket, Copper, 4.380 in. Bore, 0.032 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P133832
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Head Gasket, Copper, 4.630 in. Bore, 0.021 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P136221
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Head Gasket, Copper, 4.320 in. Bore, 0.021 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P133221
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Gasket, Water Neck Gasket, Paper, Chrysler, Ford, Dodge, Hyundai, Geo, Kia, Mazda, Mercury, Each
Part Number: SNN-MG68EA
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
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: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Engine Water Pump Gaskets, Buick, Cadillac, Chevy, Cellulose, Each
Part Number: ADO-03754587
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
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