1981 Chevrolet K30 Engine Intake Manifold Gasket 8 Cyl 5.7L Mr Gasket

  • Features:
    • Made From Cellulose/nitrile Composition Material
    • Provides Excellent Sealing And Durability
    • This Gasket Has Silicone Beading On Both Sides
  • Mr. Gasket Ultra-Seal Intake Manifold Gaskets are manufactured from cellulose/nitrile composition gasket material. Provides excellent sealing and durability. Incorporates Silicone beading around each intake and water outlet port to provide additional sealing strength on both sides of each gasket. No gasket sealer required. For original equipment replacement, high performance street, drag race and oval track use. Includes manifold end seals and distributor gasket.

Additional Fitment Information:
Vehicle Block CC Engine CID
1981 Chevrolet K30 V - 8 Cyl 5.7L 350
Brand Mr Gasket
Part # G125821
Condition New
Warehouse B

Mr Gasket

  • Rectangle Port Shape; Port Dimensions W-1.25 in. x H-2.13 in.; Small Modified Port And Bolt Locations
  • Ultra Seal Intake Gasket; Rectangle Port Shape; Port Dimensions W-1.25 in. x H-2.13 in.; Small Modified Port And Bolt Locations;
  • Ultra Seal Intake Gasket
  • General

    WARNING CA Proposition 65
    No
    Port Shape
    Rectangle
    Engine Make/Size
    Chevrolet Small Block Gen I
    Package Type
    Retail
    Thickness
    0.060 In.
    Port Size
    1.250 In. X 2.130 In.

    Packaging

    package quantity
    1
    weight
    1.85 lb
    Information on technical characteristics, the delivery set, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.
    1. AutoPartsWAY Customer
      09 Nov, 2013
      These ultra-seal gaskets fit perfect. The silicone bead around each port is nice and provides a nice layer of security. I would however add an additional bead around your water ports because you can never be too careful with that.
    2. W. Bass
      25 Mar, 2008
      I installed a set of 210 procomp heads. The ports on the heads are much larger than stock. The gaskets are a perfect fit and work great. Bought them on AutoPartsWAY and saved a bundle over the local speed shops.

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