Availability
Head Gaskets, RCC, 4.820 in. Bore, Rubber Coated Copper, Chevy, Big Block, Donovan Pro Stock/Pro Mod with 5 in. Bore Center, Pair
Part Number: FOG-978744820
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.820 in. Bore, Rubber Coated Copper, Chevy, Big Block, Donovan Pro Stock/Pro Mod with 5 in. Bore Center, Pair
Part Number: FOG-978754820
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.820 in. Bore, Rubber Coated Copper, Chevy, Big Block, Donovan Pro Stock/Pro Mod with 5 in. Bore Center, Pair
Part Number: FOG-978764820
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.800 in. Bore, 0.060 in. Thickness, Chevy, Big Block, Brodix Pro Stock/Pro Mod with 5 in. Bore Center, Pair
Part Number: FOG-974164800
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 5.020 in. Bore, 0.050 in. Thickness, Chevy, Big Block, Sonny's Wedge Pro Stock/Pro Mod with 5.3 in. Bore Center, Pair
Part Number: FOG-974255020
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 5.020 in. Bore, 0.072 in. Thickness, Chevy, Big Block, Sonny's Wedge Pro Stock/Pro Mod with 5.3 in. Bore Center, Pair
Part Number: FOG-974275020
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.410 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Mopar, Big Block RB/B, No Coolant Holes, Pair
Part Number: FOG-975044410
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.520 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Mopar, Big Block RB/B, No Coolant Holes, Pair
Part Number: FOG-975044520
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.520 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Mopar, Big Block RB/B, No Coolant Holes, Pair
Part Number: FOG-975054520
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.520 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Mopar, Big Block RB/B, No Coolant Holes, Pair
Part Number: FOG-975064520
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.520 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Aria Engine, Hemi Heads, Pair
Part Number: FOG-975354520
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.520 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Chevy, Big Block, Aria Engine, Hemi Heads, Pair
Part Number: FOG-975364520
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.600 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Pontiac, Billet Heads, Pair
Part Number: FOG-976154600
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.600 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Pontiac, Billet Heads, Pair
Part Number: FOG-976164600
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.900 in. Bore, 0.040 in. Thickness, Chevy, Big Block, Dart Pro Stock/Pro Mod with 5.2 in. Bore, 7/16 in. Head Studs, Pair
Part Number: FOG-976744900
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.900 in. Bore, 0.050 in. Thickness, Chevy, Big Block, Dart Pro Stock/Pro Mod with 5.2 in. Bore, 7/16 in. Head Studs, Pair
Part Number: FOG-976754900
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.885 in. Bore, 0.070 in. Thickness, Chevy, Big Block, Dart Pro Stock/Pro Mod with 5 in. Bore Center, 7/16 in. Head Studs, Pair
Part Number: FOG-970974885
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 5.020 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Chevy, Big Block, AJPE Pro Stock/Pro Mod with 5.3 in. Bore Center, Pair
Part Number: FOG-971555020
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 5.020 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Chevy, Big Block, AJPE Pro Stock/Pro Mod with 5.3 in. Bore Center, Pair
Part Number: FOG-971565020
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.620 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, 4.580 in. Bore, 0.040 in. Thickness, Pair
Part Number: FOG-973044620
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.580 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, 4.580 in. Bore, 0.040 in. Thickness, Pair
Part Number: FOG-973054580
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.620 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, 4.580 in. Bore, 0.040 in. Thickness, Pair
Part Number: FOG-973054620
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.580 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, 4.580 in. Bore, 0.040 in. Thickness, Pair
Part Number: FOG-973064580
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.620 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, 4.580 in. Bore, 0.040 in. Thickness, Pair
Part Number: FOG-973064620
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Head Gaskets, RCC, 4.630 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Ford, Big Block 385, Shotgun Hemi with 4.9 in. Bore Center, Pair
Part Number: FOG-973444630
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.