Spark Plug Indexing Washers, Flat Seat, .040", .050", .064"
Features- Designed for use on all 14mm spark plugs with 5/8" hex
- With three thicknesses in each package, one will correct the electrode placement on any plug and simplify the time-consuming task of spark plug indexing
- The washers are precision stamped from copper for perfect sealing and heat transfer
- 30 per pack, 10 each size
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.
- Spark Plug Seat Style:
- Flat
- Spark Plug Thread Size:
- 14mm
- Washers Included:
- Yes
- Washer Material:
- Copper
- Washer Sizes (in.):
- 0.043/0.054/0.064
- Quantity:
- Sold as a kit.
