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 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
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
 
MSRP $51.75


Availability:: Usually Ships in 24 Hours
Product Code: 2058

Description Installation Tips
 
GMC
Truck Big Block Vortec V-8
7.4L/454 ('96-'00)
8100 Series "L18" 8.1L/496 ('01-'09)
1-7/8" Wide x 1-15/16" Tall Square Port
Manifold/Header Gasket
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 > Square/Rectangular Port


PN 3027 - Ford, V8 Triton, SOHC 3-Valve, 4.6L Car ('05-Newer), Mustang GT ('05-'10), 5.4L Truck ('04-Newer) Header & Manifold Applications, 2/Set $47.97
PN 18-028 - Cummins Turbo to Manifold Gasket, 1 Each $30.44
PN 2046 - Chevrolet, L6, 248 "H" , 270 "H" & 302 ONLY, SPECIAL INTAKE (1-13/16" Port) & Stock Port Exhaust, 1(ea) $59.10
PN 6030 - MOPAR, V8 - Magnum, Fits: "TTI" Performance Headers, 318 / 340 / 360 Engines, 1-3/16"w x 1-13/16"h Irregular Shape End Ports, 2/Set $51.23
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 $51.12
PN 2086 - GM V8 Small Block Fits: AFR SBC HEADS AFR GASKET #6905 PORT SIZE: 1.60" WIDE X 1.50" TALL 2/Set $51.02
PN 3090 - FORD REMFLEX® HD Trick Flow 460 Large "D" Port Port Size: 1-3/4" Wide x 2-3/16" Tall, 2/Set $55.64
PN 7028 - Toyota - REMFLEX® HD V8 5.7L Toyota Tundra, JBA Headers (2019 and UP), 4 Pc Set $72.44
PN 2053 - Chevrolet Small Block, Adaptor Flange Gasket, Stahl "7-Bolt Pattern",GM Performance "Fast Burn" Heads, 2/Set $50.07