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LS1 LS6 FAST LSX Intake Manifold Seal Oring Gasket Set Camaro Corvette LS GTO

In stock
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LS1/LS6 Cathedral Intake Manifold Gasket Set

Replace your leaking or worn out intake manifold gaskets with these new OE spec intake manifold gaskets to prevent leaks

  • Manufactured with heavy duty silicone to ensure an air tight seal
  • Molded to factory dimensions for a perfect fit
  • Compatible with 1997 to 2004 LS1 and LS6 intake manifolds and FAST LSX cathedral port intake manifolds
  • Includes 8 intake manifold seals

More Information

Bullet Point 1 Replace Your Leaking or Worn out Intake Manifold Gaskets with These new OE Spec Intake Manifold Gaskets
Bullet Point 2 Manufactured with High Quality Silicon to Ensure an Air Tight Seal
Bullet Point 3 Molded to Factory Dimensions for a Perfect fit
Bullet Point 4 These gaskets Compatible with 1997 to 2004 LS1/LS6 Intake Manifolds and FAST LSX Cathedral Port Intake Manifolds
Bullet Point 5 Includes 8 Intake Manifold Lower Seals
Manufacturer Part Number 551281
UPC 656729842812
Weight 0.370000
ICT Manufacturer ICT Billet
United States China
Length Inches 4
Width Inches 3
Height Inches 1
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WARNING - This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to


ALUMINUM: Most of the aluminum alloys used today contain some level of lead, usually less than .1%. Lead is known to the state of California to cause cancer and reproductive harm. Most aluminum alloys are physiologically inert in their solid form, and the lead is contained within, however user-generated dust and/or fumes may pose a hazard if inhaled or ingested. Heating beyond a certain temperature may also provide avenues for exposure.


STEEL (steel bolts):  Steel is an iron alloy with several metals including Nickel and Chromium. Both Nickel and Chromium are known to the State of California to cause cancer and reproductive harm, respectfully. This warning applies to stainless steels as well.