Spark Plug Boot, 90°, Non Logo, 50 each

50 qty 90° Gray Silicone Spark Plug Boots, No logo

PART# 34575

Suggested Retail: $40.74
Your Price:$36.67
Free Shipping on orders over $100*


MSD boots are designed with longevity in mind. Each boot provides excellent heat resistance as well as maximum protection against spark loss.


  • Replacement Boots


Emission Code1


This part is legal for use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it has a California Air Resources Board Executive Order number or is a direct or consolidated replacement part.

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
*Free Shipping & Handling only offered to the continental US on orders over $100.