Availability
Header and Exhaust Manifold Gaskets, Pro Copper Embossed, Rectangular Port, Buick, 455, Pair
Part Number: SCE-4071
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold Gaskets, AccuSeal E, 1.220 in. Port Width, 2.520 in. Port Height, for Stage 1 Large Port, Buick, 400, 401, 425, 430, 455, Pair
Part Number: SCE-171104
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Timing Cover, Fiber, Buick, 400, 430, 455, Kit
Part Number: SCE-17100
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pan Gasket, Buick 400-455, Accuseal, Each
Part Number: SCE-171090
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold Gaskets, AccuSeal Pro, Composite, Stage I Port, Buick, 400, 430, 455, Pair
Part Number: SCE-271101
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, Rectangular Port, Buick, 400/430/455, Stage 1/Edelbrock, Set
Part Number: SCE-271180
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Header and Exhaust Manifold Gaskets, Pro Copper Embossed, Round Port, Buick, 455, Pair
Part Number: SCE-4171
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, for Stage 1 Ported Applications, Buick, Buick V8, Pair
Part Number: SCE-271104
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, for Stage 3 Applications, Buick, Buick V8, Set of 10
Part Number: SCE-271102-10
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Intake Manifold Gaskets, AccuSeal E, Composite, Rectangular Port, for Stage 1 Applications, Buick, 400, 401, 425, 430, 455, Pair
Part Number: SCE-171106
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
Exhaust Gaskets, Header, Hi-Density/Hi-Temp Graphite, Stage 1, Buick V8 , Set
Part Number: SCE-471180
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Header and Exhaust Manifold Gaskets, AccuSeal Pro, Graphite/Steel, Round Port, for Stage 2-4, Buick, 455, Pair
Part Number: SCE-271181
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Gaskets, Intake, AccuSeal E, Fiber Laminate, 2.375 in. x 1.10 in. Port, .062 in. Thick, Buick, 400-455 Stage 1
Part Number: SCE-171101
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, for Stage 4 Applications, Buick, Buick V8, Pair
Part Number: SCE-271103
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gasket, Oil Pump, Buick, Each
Part Number: SCE-17103
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Valve Cover Gaskets, AccuSeal E, Laminated High-Temperature Silicone/Cork, Buick, Buick V8, Pair
Part Number: SCE-171075
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Header and Exhaust Manifold Gaskets, AccuSeal E, Graphite/Kevlar®, Rectangular Port, Buick, 400, 430, 455, Pair
Part Number: SCE-171080
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Header and Exhaust Manifold Gaskets, AccuSeal E, Graphite/Kevlar®, Round Port, for Stage 2 Heads, Buick, 400, 430, 455, Pair
Part Number: SCE-171081
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Intake Manifold Gaskets, AccuSeal E, Composite, Rectangular Port, for Stage 3 Applications, Buick, 400, 401, 425, 430, 455, Pair
Part Number: SCE-171102
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Intake Manifold Gaskets, AccuSeal E, Composite, Rectangular Port, for Stage 4 Applications, Buick, 400, 401, 425, 430, 455, Pair
Part Number: SCE-171103
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Gaskets, Timing Cover, Fiber, Buick, 400, 430, 455, Set of 10
Part Number: SCE-7100-10
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Valve Cover Gaskets, AccuSeal Pro, Laminated High-Temperature Silicone/Cork, Buick, Performer RPM Buick, TA Performance Eliminator Cylinder Head, Pair
Part Number: SCE-271175
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, Round Port, for Stage 2, 3, and 4 Heads, Buick, 455, Pair
Part Number: SCE-471181
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Exhaust Gasket, Pro Copper Annealed, Stock Port, 0.062 in. Thick, Round Port, Buick, Pair
Part Number: SCE-E71286
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Head Gasket, Pro Copper, 4.380 in. Bore, 0.080 in. Thickness, Buick, 400, 430, 455, Each
Part Number: SCE-P713880
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
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