Availability
GMC K3500 Engine Gaskets & Seals
Engine Crankshaft Seal
Part Number: CGT-C5680
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
.060" MLX-5
Part Number: CGT-C5551-060
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
.044" MLX HEAD GASKET
Part Number: CGT-C5786-044
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
.052" MLX HEAD GASKET
Part Number: CGT-C5786-052
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 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: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 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: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 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: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Head Gasket, MLS, 4.320 in. Bore, .084 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5816-084
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Head Gasket, MLS, 4.320 in. Bore, .086 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5816-086
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Head Gasket, 4.320 in. Bore, Multi-layer Steel, Chevy, Big Block, Each
Part Number: CGT-C5816-092
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Head Gasket, MLS, 4.320 in. Bore, .140 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5816-140
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Head Gasket, MLS, 4.320 in. Bore, .066 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5817-066
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Head Gasket, MLS, 4.320 in. Bore, .070 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5817-070
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Head Gasket, MLS, 4.320 in. Bore, .075 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5817-075
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
040 MLS 4.50" BORE HEAD GASKET
Part Number: CGT-C5491
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Head Gasket, MLS, 4.630 in. Bore, .086 in. Compressed Thickness, Chevy, 454, Each
Part Number: CGT-C5434-086
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
.089" MLS-5 4.63" BORE
Part Number: CGT-C5434-089
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 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: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Head Gasket, MLS, 4.630 in. Bore, .120 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5434-120
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
140"MLS 4.63" BORE HEAD GASKET
Part Number: CGT-C5434-140
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
INTAKE GASKET
Part Number: CGT-C5436
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 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: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Chrysler/Ford/GM Fuel Pump Gaskets .031" Fiber, 2 Bolt, 10 Pack
Part Number: CGT-CP5389
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Chevy Gen-1 Small Block V8 Intake Manifold Gasket .060" Fiber, 1.280" X 2.170" Port, 23 Degree Heads, 20 Pack
Part Number: CGT-CP5528
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 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: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
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