Availability
CHEVROLET 7.4L/454 Flatout Gaskets Parts and Accessories
Head Gaskets, RCC, 4.630 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair
Part Number: FOG-900244630
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Intake Manifold Gaskets, Pro Stock/Pro Mod 5 in. Center Bore, 2.100 in. Height, 3 in. Width, 0.120 in. Thickness, Chevy, Big Block, RFE Profiler, Pair
Part Number: FOG-8345-2
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Intake Manifold Gaskets, Brodix 3X, 1.910 in. Height, 2.550 in. Width, 0.120 in. Thickness, Chevy, Big Block, Pair
Part Number: FOG-8273-2
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Intake Manifold Gaskets, Dart Big Chief 20 Degree Port, 1.940 in. Height, 2.660 in. Width, 0.120 in. Thickness, Chevy, Big Block, Pair
Part Number: FOG-8442-2
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.320 in. Bore, 0.080 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair
Part Number: FOG-900284320
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.320 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair
Part Number: FOG-900254320
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.380 in. Bore, 0.090 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Pair
Part Number: FOG-900294380
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.520 in. Bore, 0.040 in. Thickness, Chevy, Big Block, GM Pro Stock/Pro Mod Engine with 4.9 Bore Center, 7/16 in. Head Studs, Pair
Part Number: FOG-901644520
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.630 in. Bore, 0.070 in. Thickness, Rubber Coated Copper, Chevy, Big Block, 9/16 in. Head Studs, Pair
Part Number: FOG-9017724630
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.630 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Chevy, Big Block, GM DRCE-2 Pro Stock/Pro Mod with 4.9 in. Bore, Pair
Part Number: FOG-902154630
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.630 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Chevy, Big Block, GM DRCE-1 Pro Stock/Pro Mod with 4.84 Bore, Pair
Part Number: FOG-902564630
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.700 in. Bore, 0.050 in. Thickness, Chevy, Big Block, GM Pro Stock/Pro Mod Engine with 4.9 Bore Center, Pair
Part Number: FOG-901654700
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.630 in. Bore, 0.070 in. Thickness, Rubber Coated Copper, Chevy, Big Block, GM DRCE-1 Pro Stock/Pro Mod with 4.84 Bore, Pair
Part Number: FOG-902574630
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.630 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Chevy, Big Block, GM DRCE-1 Pro Stock/Pro Mod with 4.84 Bore, Pair
Part Number: FOG-902554630
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Exhaust Header and Manifold Gaskets, Round, Steel Clad with Graphite Coating, Chevy, Big Block, Set of 8
Part Number: FOG-7377S
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Doug's Headers Header Flange Gaskets HG9303LG
Not Yet Reviewed
Estimated Ship Date: Monday 4/20/2026
Intake Manifold Gaskets, Dart Big Chief 14 Degree Port, 1.890 in. Height, 2.520 in. Width, 0.060 in. Thickness, Chevy, Big Block, Pair
Part Number: FOG-8071
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Exhaust Header and Manifold Gaskets, Armored RCC, Round, Rubber Coated Copper, Chevy, Big Block, Sonny's Hemi Pro Stock, 5 in. Bore, Pair
Part Number: FOG-7400C
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Intake Manifold Gaskets, Pro Stock/Pro Mod 5 in. Center Bore, 2.190 in. Height, 2.390 in. Width, 0.120 in. Thickness, Chevy, Big Block, Pair
Part Number: FOG-8207-2
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Exhaust Header and Manifold Gaskets, Round, Steel Clad with Graphite Coating, Chevy, Big Block, R-M Pro Mod/Pro Stock Engines, 5.2 in. Bore, Pair
Part Number: FOG-7169S
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Exhaust Header and Manifold Gaskets, Armored RCC, Round, Rubber Coated Copper, Chevy, Big Block, CFE/Fulton Pro Mod/Pro Stock, 5.2 in. Bore, Set of 8
Part Number: FOG-7253C
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.380 in. Bore, 0.090 in. Thickness, Chevy, Big Block, AJPE/Rodeck TFX 481X Pro Stock/Pro Mod with 4.84 Bore Center, Pair
Part Number: FOG-915794380
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.620 in. Bore, Rubber Coated Copper, Chevy, Big Block, Pair
Part Number: FOG-988644620
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.650 in. Bore, Rubber Coated Copper, Chevy, Big Block, Sonny's Pro Stock/Pro Mod 4.95 in. Bore Center, Pair
Part Number: FOG-994844650
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.810 in. Bore, Rubber Coated Copper, Chevy, Big Block, RFE Profiler Pro Stock/Pro Mod with 5 in. Bore Center, Pair
Part Number: FOG-997154810
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Head Gaskets, RCC, 4.850 in. Bore, Rubber Coated Copper, Chevy, Big Block, RFE Profiler Pro Stock/Pro Mod with 5 in. Bore Center, Pair
Part Number: FOG-997154850
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
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