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 3068 - Ford - V8, Fits: A460 TRICK FLOW HEADS,(Big Block FORD w/ Big Block CHEVY BOLT PATTERN), 2-1/4" Port, Header Applications, 2/Set $58.26
PN 4002 - CUMMINS - L6, NT855 Engine, Turbo Mount Inlet Gasket, 1(ea) $34.64
PN 3002 - Ford, L4 - 2.3L/140ci Including Turbo ('74-'93), Headers Only, 1(ea) $34.64
PN 3081 - Ford - V8, Small Block Windsor 289/302/351 Fits: Doug Thorley Headers®, 2" Bolt Hole Spacing, 1-5/16" x 1-5/8" Rectangular Port 2/Set $41.78
PN 3098 - Ford, REMFLEX® HD, Edelbrock SCI Cylinder Head, Kuntz CNC Specific Port, 8/Set $55.64
PN 6040 - MOPAR 426 Hemi "High Port" Gasket Fits: STAGE V® (Five) Engineering Heads 16 Bolt Holes & Rectangular Ports Port Size 1.570" Tall x 2.060" Wide 2/Set $59.10
PN 2074 - Chevrolet, V8BIG BLOCK CHEVY BRODIX® PATTERN FITS: PB 2005 & PB 1200 "MAN EATER" SERIES HEADS MATCHES BRODIX GASKET MG 2005 2/Set $51.02
PN 3086 - FORD V8 REMFLEX® FE Header Gasket Fits: Hooker Header Part # 6903-HKR Weld Bead Headers Port Size: 1-1/4" Wide x 1-3/4" Tall 2/Set $59.10
PN 3041 - Ford - V6-, 171/2.8L (74-79), 1-7/16" Dia. Round Port, 2/Set $37.58