Ultra 40 Insulated Spark Plug Wire Sleeve, Black
Features- Available in Black, Blue and Red
- Silicone jacketed woven fiberglass provides up to 8,000 volts of extra insulation
- Extend spark plug wire life by adding insulation against exhaust header heat
- For best results, we recommend that the sleeve cover the full length of wire from spark plug boot to distributor boot and sealed with Shrink Sleeve No. 72030 or No. 72031
- Fits 8.65mm Ultra 40 Wire
- Packaged in 25' lengths
Emissions Warning
Products sold on this website may not be legal for use on public roads or highways due to Environmental Protection Agency (EPA) restrictions or California Air Resources Board (CARB) emissions regulations. Federal and State regulations may restrict Product installation to pre-emissions regulation (Model Year 1974 or earlier) or to competition/racing vehicles used exclusively in
1) events organized by recognized bodies, authorizing permits for participating drivers.
2) racing event qualification, and3) practice associated with events.
Installation of such products, including driving racing vehicles to and from the track, may be considered illegal “tampering ” or as “defeat device”, and may result in federal and state penalties. It is the purchaser’s responsibility to ensure compliance with all applicable emissions laws, including California’s stricter standards.
Proposition 65 Warning:
This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
- Sleeve Attachment Style:
- Slide-over
- Fits Spark Plug Wire Diameter (mm):
- 8.65mm
- Sleeve Length (ft.):
- 25.00 ft.
- Spark Plug Wire Sleeve Material:
- Silicone rubber
- Sleeve Color:
- Black
- Quantity:
- Sold individually.
