Availability
CHRYSLER Mopar big block RB Gaskets & Seals
Valve Cover Gaskets, Accuseal Pro, Pair
Part Number: SCE-264075
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Cylinder Head Gasket , .086" MLS-5 HEAD GASKET , CHRYS 440 SIAMESE 4.60" BORE
Part Number: CGT-C5799-086
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Domestic Street Pro Kit, Top End Gasket Kit, Chrysler HEMI V8 426ci 1966-1971
Part Number: CGT-S0015
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Chrysler R/RB Top End Gasket Kit, 4.250" Bore, .040" MLS Cylinder Head Gasket
Part Number: CGT-S0048
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Header and Exhaust Manifold Gaskets, AccuSeal E, Graphite/Kevlar®, Rectangular Port, Chrysler, Dodge, Plymouth, Big Block, Pair
Part Number: SCE-164080
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gaskets, Titan, Copper, 4.380 in. Bore, .032 in. Compressed Thickness, Chrysler, Big Block, Each
Part Number: SCE-T643832
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
HEAD GASKET, PRO COPPER,CHRYSLER VENEY RACING HEMI 4.3 20 X .043 PRO COPPER HD GSKT
Part Number: SCE-P683243
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gaskets, ICS Titan Copper, 4.570 in. Bore, 0.050 in. Compressed Thickness, Has Provisions for Oil Drains In Mega Block, Chrysler, Big Block, Each
Part Number: SCE-S645750
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gaskets, ICS Titan Copper, 4.570 in. Bore, 0.072 in. Compressed Thickness, Has Provisions for Oil Drains In Mega Block, Chrysler, Big Block, Each
Part Number: SCE-S645772
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
HEAD GASKET, PRO COPPER,CHRYSLER KOFFEL 440 B1-TS 4.63 0 X .062 PRO COPPER HD GSKT
Part Number: SCE-P656262
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Intake Manifold Gasket, B1, 1.750 in. Height, 2.820 in. Width, 0.050 in. Thickness, Mopar, Big Block RB/B, Pair
Part Number: FOG-8185-3
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Intake Manifold Gasket, B1, 1.750 in. Height, 2.820 in. Width, 0.100 in. Thickness, Mopar, Big Block RB/B, Pair
Part Number: FOG-8185-4
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Head Gaskets, RCC, 4.570 in. Bore, 0.030 in. Thickness, Rubber Coated Copper, Mopar, Big Block RB/B, Pair
Part Number: FOG-900434570
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Head Gaskets, RCC, 4.440 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Mopar, Big Block RB/B, Pair
Part Number: FOG-900464440
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Head Gaskets, RCC, 4.440 in. Bore, 0.090 in. Thickness, Rubber Coated Copper, Mopar, Big Block RB/B, Pair
Part Number: FOG-900494440
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Head Gaskets, RCC, 4.570 in. Bore, 0.090 in. Thickness, Rubber Coated Copper, Mopar, Big Block RB/B, Pair
Part Number: FOG-900494570
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Exhaust Header and Manifold Gaskets, Armored RCC, Round, Rubber Coated Copper, Mopar, Big Block RB/B, NRC Predator Cylinder Heads, Pair
Part Number: FOG-7252C
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Intake Manifold Gaskets, B1-5X, 2 in. Height, 2.800 in. Width, 0.120 in. Thickness, Mopar, Big Block RB/B, Pair
Part Number: FOG-8242-2
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Intake Manifold Gaskets, B1-5X, 2 in. Height, 2.800 in. Width, 0.030 in. Thickness, Mopar, Big Block RB/B, Pair
Part Number: FOG-8242-3
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Head Gaskets, RCC, 4.580 in. Bore, Rubber Coated Copper, Mopar, Big Block RB/B, NRC Predator Engine, Pair
Part Number: FOG-998254580
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Head Gaskets, RCC, 4.580 in. Bore, Rubber Coated Copper, Mopar, Big Block RB/B, NRC Predator Engine, Pair
Part Number: FOG-998274580
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Oil Pan Gasket, Steel Core Laminate, Chrysler, Dodge, Plymouth, Big Block, Each
Part Number: FOG-5010
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.280 in. Bore, 0.039 in. Compressed Thickness, Dodge, Chrysler, Plymouth, 426 Hemi, Each
Part Number: SCE-M662839
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
.047" KF RAIL GASKET SET
Part Number: CGT-C5612-047
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, MLS, 4.350 in. Bore, .140 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each
Part Number: CGT-C5460-140
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster