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 6013 - Mopar, L6, 5.9L ('98-'06), 6.7L ('07&1/2-'18) Cummins Turbo Diesel 24 Valve,1(ea) $59.10
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 8078 - UNIVERSAL REMFLEX® 1-3/4" Port with (2) 11/32" Bolt Holes on a 2.46" Bolt Spacing Flange Gasket 2/Set $22.04
PN 6034 - MOPAR/PLYMOUTH - L4 - Inline 4 Cylinder, 198ci (1932 Model Year) Intake/Exhaust Manifold Gasket, 1(ea) $52.49
PN 2014 - Chevrolet, Small Block, 262, 265, 267, 283, 302, 305, 307, 327, 350, 400, Brodix Spread Port, Stahl 7-Bolt Pattern, 2/Set $53.85
PN 1004 - AMC V8 REMFLEX® Header Gasket / Non Dog Leg 290 ('66-'69), 343 ('67-'69), 390 ('68-'69) 2/Set $50.70
PN 6038 - MOPAR V8, Magnum 318/5.2L ('92-'02), 360/5.9L ('93 & Newer), Matches Doug Thorley® Header Flange Gasket Jeep 5.2 - 5.9L Part# 07-31-48335/A, 2/Set $50.39
PN 3085 - FORD DIESEL REMFLEX® INLINE 6 FORD DIESEL ENGINE MODEL # 2725E 2 Piece Set $64.35
PN 2058 - V8 - GMC TRUCK - Big Block Vortec 7.4L/454 ('96-'00), 8100 Series "L18" 8.1L/496 ('01-'09), 1-7/8"w x 1-15/16"h Square Port, Manifold & Header Applications, 2/Set $51.75