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 3042 - Ford - V6, 3.8L, Car ('99-'04), Truck ('96-'04), 4.2L Truck ('97-'04), 1-1/2" Port Size, Manifold Applications, 2/Set $37.58
PN 9001 - Suzuki, L4 - 0.8L "F8A", 1.0L "F10A" Engines, (1977 & Newer), Header Exhaust Gasket, 1(ea) $33.38
PN 2061 - GM V8 Small Block Fits: Dart "Little Chief" Heads, 1-7/8" Port Size 2/Set $51.75
PN 8087 - UNIV - 3-Bolt , 2-3/4" Port, Flange Gasket with 3 Bolt Holes, on a 3-1/8" Bolt Spacing, 2/Set $22.04
PN 56-002 - Toyota - L4 - DOHC (16 Valve) - 1.6L Toyota Engine Codes: 4AGE ('88-'91),4AGEC ('88-'87), 4AGELC ('85-'89), 4AGZE Supercharged (88-'89), 1.6L GM Engine Code: 4AGE, Vin "5" ('88 & '90-'92), 1-11/32 Dia. Round Port, 1 (ea) $36.74
PN 11-005 - OLDSMOBILE, OHV V8, 303 ('49-'53), Exhaust Manifold Gasket, 2/Set $51.44
PN 6020 - Mopar 277 ('56-'58), 301 ('57-'58), 303 ('56-'57), 313 ('57-'64), 318 (Car '57-'67 2-Bolt Valve Covers)(Truck '59-'67 2-Bolt Valve Covers)(318 Poly Motor), 2/Set $51.02
PN 3004 - Ford, 289 ('63-'68), 302 ('69-'80), 2/Set $40.52
PN 16-210 - SUBARU, L4, 2.2L ('95-'99), Engine Codes:,"EJ22E, EJ22EZ, EJ22T", Y-Pipe-to-First Cat, 1(ea) $17.84