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JEGS Spark Plug Indexing Washers


JEGS Performance Products
JEGS Spark Plug Indexing Washers

Made from solid copper to ensure proper sealing & heat transfer, JEGS Spark Plug Indexing Washers help fine tune your motor for maximum performance by locating the spark plug electrode. Designed for 14mm spark plugs with flat or tapered seats. Made in the USA.


2 Products

555-40355
Flat Seat Spark Plug Index Washers
  • 14mm
  • Thicknesses: .043", .054", .064"
  • 30/pkg = 10/size
  • $21.99
    Ships

    555-40356
    Tapered Seat Spark Plug Index Washers
  • 14mm
  • Thicknesses: .010", .021", .032"
  • 30/pkg = 10/size
  • $22.99
    Ships

    2 Products