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 41-001 - ASTON MARTIN L6/6 Cylinder Exhaust Manifold/Header Gasket Set Fits: Models "DB4", "DB5", "DB6", & "DBS6" 2pcs to Manifold (Part "A") & 2pcs to Down Pipe (Part "B") 4 Piece Set $70.34
PN 21-002 - Volvo L4, 2.1L, ('76-'85), 4 Piece Set $39.36
PN 11-001 - OLDSMOBILE, 260 Incl Diesel, 307, 330, 350, 350 Inc Diesel, 400, 403, 425, 455 ('64-'90) Header Applications, 2/Set $50.39
PN 18-029 - EVO 3 16G 63 MM PORT Turbo to Manifold Gasket Remflex® HD 1 Piece $30.44
PN 16-212 - SUBARU - Turbo Applications, "Outlet" Exhaust Manifold Gasket, Fits: 2.5GT - 2.5L w/Turbo ('10-'11), 2.5GT - 2.5L w/Turbo, 3.6R Premium (2012), Replaces Subaru Part #44616AA150, 1(ea) $36.74
PN 2025 - Chevrolet, Small Block, Stock Manifold, 262, 265, 267, 283, 302, 305, 307, 327, 350, 400, 2/Set, $51.02
PN 12-009 - PONTIAC, Super Duty Collector Gasket, Fits: V8, Dual Port, 389/411 Indy National Exhaust Configuration, 4-Bolt Pattern, 2/Set $36.74
PN 3099 - Ford - V8 Higgins Race Heads 351 Ford Cylinder Heads, Standard Exhaust Port 2/Set $59.10
PN 57-001 - Volkswagon, 1.5L, 1.6L, 1.7L, 1.8L ('74-'93), 1(ea) $36.74