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

PN 12-004 -- Pontiac, 326, 350, 370, 389, 400, 421, 428, 455 ('58-'79) Header, Large D Shaped Center Port, 2/Set
PN 12-004 -- Pontiac, 326, 350, 370, 389, 400, 421, 428, 455 ('58-'79) Header, Large D Shaped Center Port, 2/Set
 
Alternative Views:
Large D-Shaped center ports
MSRP $47.99


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

Description Installation Tips
 
1-1/8" x 1-15/16" D-Shaped Center & 1-1/2" x 1-15/16" Oval End Ports, Header


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 54-001 --Mitsubishi - L4, SOHC & DOHC - 1.6L ('89-'95), 1.8L ('93-'95), 2.0L ('89-'99), 2.4L ('93-'06), (Chrysler, Hyundai, Kia, and Mitsubishi Applications), 1(ea) $34.99
PN 6034 -- MOPAR/PLYMOUTH - L4 - Inline 4 Cylinder, 198ci (1932 Model Year) Intake/Exhaust Manifold Gasket, 1(ea) $49.99
PN 58-001 -- Mazda, 1.3L ('84-'95) Including Turbo, 1(ea) $37.49
PN 53-004 -- HONDA - L4 - SOHC & DOHC (16 Valve) 2.2L "F22A1" ('90-'96), "F22A6" ('91-'93), 2.3L "H23A1" ('92-'96), 1(ea) $34.99
PN 18-029 -- EVO 3 16G 63 MM PORT Turbo to Manifold Gasket Remflex® HD 1 Piece $28.99
PN 36-001 -- CONTINENTAL - 360ci, 4 CYLINDER (1908 - 1914), Exhaust Manifold Gasket, 2/Set $56.29
PN 29-001 -- Ardun Head - V8, 2-Bolt Exhaust Header Gasket, 1.64" Single Port, 2 Bolt Holes with 2.92" Bolt Spacing, 8/Set $47.99
PN 8024 -- 2-1/4" Pipe, 2 Slotted Bolt Holes, 3-7/8" to 4-1/4" Bolt Hole Spacing, 2/Set $16.99
PN 18-023--Turbo - Basic T-3 Inlet Gasket, Open Plenum 1.830"w x 2.350"h Port, 4 Bolt Holes with Bolt Spacing: (A) 1.75" x (B) 3.375", 1(ea) $19.49