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 2003 - Chevrolet, Big Block, 396/6.5L, 402/6.6L, 427/7.0L, 454/7.4L, Match to Stock Port, Manifold or Header Applications, 2/Set
PN 2003 - Chevrolet, Big Block, 396/6.5L, 402/6.6L, 427/7.0L, 454/7.4L, Match to Stock Port, Manifold or Header Applications, 2/Set
 
Alternative Views:


MSRP $50.70


Availability:: Usually Ships in 24 Hours
Product Code: 2003

Description Installation Tips
 
GM
V8 - Big Block
REMFLEX®
1-13/16”w x 1-7/8"h Square Port
396/6.5L
402/6.6L
427/7.0L
454/7.4L
454/502 Gen. Mark (IV, V, VI), ('65+)
For Exhaust Mainfold and Header Applications
Compare to Fel-Pro #1410
2/Set

(After 1990 see PN 2030)
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 > Square/Rectangular Port


PN 7016 - Toyota - Land Cruiser - L6 OHV, 4.0L/3955cc ('88-'92), Manifold-to-Downpipe Gasket, 2/Set $20.99
PN 8007 - 3" Pipe Flange, 2 Slotted Bolt Holes, 4" to 4-3/8" Bolt Hole Spacing, 1(ea) $12.59
PN 2015 - Chevrolet, Small Block, 262, 265, 267, 283, 302, 305, 307, 327, 350, 400, Brodix "12B" Raised D Port, Stahl 7-Bolt Pattern, 2/Set $53.85
PN 2008 - Chevrolet, 5.3L - 6.2L LS1, LS2, LS3, LS6, L99 Car (including Corvette), 4.8L - 6.0L (GM Truck Vortec), 6.0L/6.2L LS1 HUMMER 2/Set $41.78
PN 8043 - 2-9/16" Pipe Flange, Irregular Shape, 3 (13/32") Bolt Holes, Bolt Spacing: (A): 4-7/16" x (B): 4-7/8" x (C): 4-7/8", 2/Set $29.39
PN 3067 - Ford - V8, Fits: HUSLER HEADERS, Style 351 "N", 2/Set $52.49
PN 3095 - Ford - V8 351, Higgins Race Heads Adapter Plate Gasket, Round Port, 2/Set $55.64
PN 2091 - GMC V6 305 CUBIC INCH ENGINE 1960-1969 1-9/16" x 1-7/16" Square Port w/ 3-3/16" Bolt Hole Spacing 6 Piece Set $38.10
PN 8035 - "Air Power Systems" Down-Pipe-Back, 2-Bolt Connector Flange Gasket, 3-1/2" Pipe, with 4-3/16" Bolt Hole Spacing, 2/Set $26.76