Home > Manifold / Header Gaskets > GM (Buick, Cad., Chev., Geo, Olds., Pontiac) > Pontiac > V8 >

PN 12-004 - PONTIAC, V8, 326, 350, 370, 389, 400, 421, 428, 455 ('58-'79) Header Applications, 2/Set
PN 12-004 - PONTIAC, V8, 326, 350, 370, 389, 400, 421, 428, 455 ('58-'79) Header Applications, 2/Set
 
Alternative Views:


Large D-Shaped center ports
MSRP $50.39


Availability:: Usually Ships in 24 Hours
Product Code: 12-004

Description Installation Tips
 
PONTIAC
REMFLEX®

V8
326, 350, 370, 389, 400, 421, 428, 455 ('58-'79)

1-1/8" x 1-15/16" D-Shaped Center Ports
1-1/2" x 1-15/16" Oval End Ports

Header Applications

2/Set

For Stock Ports see Part Number 12-001
Suggested Torque
  • Torque: 20 Ft. Lbs

Share your knowledge of this product with other customers... Be the first to write a review

Browse for more products in the same category as this item:

Manifold / Header Gaskets > GM (Buick, Cad., Chev., Geo, Olds., Pontiac) > Pontiac > V8


PN 4001 - L6 - CUMMINS NT855 ENGINE, Exhaust Manifold Gasket Set, 2" x 2-5/16" Port Size, 6 Piece Set $52.49
PN 18-027 - GARRETT TURBO, Fits: GBT1756, GTB2056, GTB2260, 2 Piece Set $39.36
PN 18-028 - Cummins Turbo to Manifold Gasket, 1 Each $30.44
PN 13-010 - BUICK, V8, 4.9L/300 Apollo Car ('64-'65) Buick ('64-'67), 5.6L/340 Buick ('66-'67), Stock Port, Manifold or Headers, 2/Set $50.39
PN 4006 - DIESEL REMFLEX® HD CUMMINS ENGINE Exhaust Manifold Gasket Set 1-3/4 Port Size 2 Bolt Holes 3-1/16" Spacing Fits: 8.3L & 9L Years 2006-2010 Cummins PN3937479 & Case IH #84368103 6 Piece Set $45.14
PN 22-006 - MARINE REMFLEX® HD BIG BLOCK CHEVY Mercury Racing® Header Gasket Fits: 525 EFI, 600 SCI & 700 SCI 2/Set $54.59
PN 2083 - GM Performance, BIG BLOCK "D-Port", Port Size: 1.56 Tall x 1.80 Wide, Fits: 427, ZZ 427, ZZ 454, ZZ 502, Ram Jet 502, ZZ 572 2/Set $51.02
PN 3037 - Ford 289ci - 351ci Windsor "Fits Edelbrock Cylinder Head #7721", 2/Set $46.82
PN 6021 - Mopar, V8 Hemi 331 ('54-'56), 354 ('56-'58), 392 ('57-'58), 2/Set $52.49