1977 GMC K25 Suburban Exhaust Header Gasket Parts

Choose your Submodel for your 1977 GMC K25 Suburban


Showing 1 - 2 of 2 products
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Proform
  • Engine Header Gasket Set; Small Block Chevy; Square Port; Aluminum Material;Pair
  • Small Block Chevy; Square Port; Aluminum Material;Pair
  • Engine Header Gasket Set; Fits Small Block Chevy Engines With Square Exhaust Ports; Made From Soft Conforming Aluminum Material; Easily Mates and Conforms To The Surface Of Exhaust Headers To Provide a Great Seal Each Time; Sold As One Pair
  • Product Attributes:
    • Category: Header Gasket
    • Feature/Benefit: Proform's Soft Conforming Aluminum Gaskets Easily Conform To The Header Flanges For A Superior Seal.
    • Part Type: Header Gasket
    • Style: Square Port
    • Tool Type: Piston Installation Tools
    • Make: Chevrolet
  • PROFORM's soft conforming aluminum gaskets easily conform to the header flanges for a superior seal. Durable, theft-resistent clamshell packaging. Each kit comes with 2 gaskets.

Additional Fitment Information:
Vehicle Block CC Engine Sub Model Engine VIN Aspiration CID
1977 - GMC K25 Suburban V - 8 Cyl 5.0L Base U Naturally Aspirated 305

FlowTech
  • Includes 1 Pair Head Flange Gaskets/1 Pair 2.5 in. Exhaust Collector Gaskets/1 Pair 3 in. Exhaust Collector Gaskets; 1 Pair Full Length Header Gaskets
  • Header Gasket Set; Includes 1 Pair Head Flange Gaskets/1 Pair 2.5 in. Exhaust Collector Gaskets/1 Pair 3 in. Exhaust Collector Gaskets; 1 Pair Full Length Header Gaskets;
  • Header Gasket Set
  • Product Attributes:
    • Gasket Line: P73 Ferroglass Non-asbestos
    • WARNING CA Proposition 65: No
    • Port Shape: Oval
    • Collector Gaskets Included: Yes
    • Thickness: 0.062 In.
    • Port Size: 1.500 In. X 1.820 In.
  • Features:
    • Engineered For A Precise Easy Fit
    • P73 Ferro glass Non-Asbestos Facing Material
    • Mechanically Clinched To A Perforated Metal Core
    • Superior Sealing And Strength
    • Inorganic Filler system
  • Replacement Header Gaskets for 283-400 Small Block Chevy full length headers. Kit consists of (2) Header flange gaskets and (2) 3 collector gaskets and (2) 2.5 collector gaskets

Additional Fitment Information:
Vehicle Block CC Engine CID
1977 - GMC K25 Suburban V - 8 Cyl 5.0L 305
Showing 1 - 2 of 2 products

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