Home > Manifold / Header Gaskets > GM (Buick, Cad., Chev., Geo, Olds., Pontiac) > Chevrolet > V8 > Big Block - 396, 402, 427, 454, 454/502 Generation (IV, V, VI) >

PN 2071 - Chevrolet, Big Block, 396, 402, 427, 454, Matches Doug Thorley® HEADER FLANGE Gasket Part# 07-31-48295, Port Size: 1-13/16" Wide x 1-3/4" Tall​, 2/Set
PN 2071 - Chevrolet, Big Block, 396, 402, 427, 454, Matches Doug Thorley® HEADER FLANGE  Gasket Part# 07-31-48295, Port Size: 1-13/16" Wide x 1-3/4" Tall​, 2/Set
 
Port Size: 1-13/16" Wide x 1-3/4" Tall
MSRP $51.12


Availability:: Usually Ships in 24 Hours
Product Code: 2071

Description Installation Tips
 

GM
V8 Big Block
Matches Doug Thorley®
HEADER FLANGE
Gasket Part# 07-31-48295
Port Size: 1-13/16" Wide x 1-3/4" Tall

2/Set
Suggested Torque
  • Suggested Torque: 20-25 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) > Chevrolet > V8 > Big Block - 396, 402, 427, 454, 454/502 Generation (IV, V, VI)
Manifold / Header Gaskets > GM (Buick, Cad., Chev., Geo, Olds., Pontiac) > Chevrolet > V8
Manifold / Header Gaskets > GM (Buick, Cad., Chev., Geo, Olds., Pontiac) > Chevrolet > Port Shape > Round Port


PN 2036 - Chevrolet, Big Block, 396, 402, 427, 454, Round Port, Header Applications, 2/Set $51.02
PN 20-002 - Triumph, L6, 2.0L "GT6" MK2 & MK3 ('69 & Up), TR250 & TR6 (1971)', Combination Intake/Exhaust Manifold Gasket, 1(ea) $59.10
PN 5004 - International, REMFLEX®, L6 Intake/Exhaust Manifold Gasket, Fits: BD 250 (Blue Diamond) Engine, 1/Each $55.64
PN 52-004 - Ford, L4, DOHC, 2.0L ('02-'04), FOCUS "SVT", 2-5/8" Round Port 3-Bolt Exhaust Pipe Gasket, Bolt Center-to-Bolt Center Dim: (A) 3.0", (B) 3-3/16", (C) 4-1/16", 1(ea) $25.71
PN 9001 - Suzuki, L4 - 0.8L "F8A", 1.0L "F10A" Engines, (1977 & Newer), Header Exhaust Gasket, 1(ea) $33.38
PN 3004 - Ford, 289 ('63-'68), 302 ('69-'80), 2/Set $40.52
PN 53-005 - Honda - L4 DOHC (16 Valve) 2.0L "B20A5" ('88-'91), 2.1L "B21A1" ('90-'91), 1(ea) $36.74
PN 18-028 - Cummins Turbo to Manifold Gasket, 1 Each $30.44
PN 18-014 - Turbo - "Tial" 41 MM Wastegate Gasket Set, Consisting of: Part (A) 2.33" x 2.60" Outside with 1.385" Port (1 ea): Part (B) 1.97" x 1.97" Outside with1.385" Port (1 ea), 2 Piece Set $32.54