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 3082 - Ford, V8 REMFLEX®, 460 FUEL INJECTED, SMALLER IRREGULAR SHAPED PORT, Fits only vehicles in the 1990-1992 Year Range, 2/Set $49.02
PN 7013 - Toyota, V6, 3.4L "5VZFE" ('95-'04) TRD Header Gasket Set, Part A: 7 Pieces, Part B: 3 Pieces, 10 Pieces Total $48.29
PN 3013 - Ford, 460ci Fuel Injected, ('88-'89) & ('93-'98), Manifold, 2/Set $49.34
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 8079 - UNIV-15/16" Port, 2-Bolt Flange Gasket, 2 (17/64") Bolt Holes with 1-15/32" Bolt Spacing, 2/Set $18.89
PN 7020 - Toyota L4 - 2.4L "22RTEC" ('85-'88) Pickup/4 Runner, TURBO APPLICATIONS, Egg-Shaped Port, (7 Piece EGR and AIR TUBE Gasket Assortment Included), 8Pc Set $49.34
PN 3036 - Ford, V8, 427 Hemi "Cammer" ('67-'69) SOHC , 2/Set $55.64
PN 3100 - Ford - V8 Higgins Race Heads 3.3" Small Block 2" Round Port 8 Piece Set $58.99