Mo71900 Spark Plug Indexing Washers – Precision Alignment Kit

Description

Spark Plug Indexing Washers

Tapered Seat, .010″, .021″, .032″

MO71900

71900

30 per pack, 10 each sizeDesigned for use on all 14mm spark plugs with 5/8″ hexWith three thicknesses in each package, one will correct the electrode placement on any plug and simplify the time-consuming task of spark plug indexingThe washers are precision stamped from copper for perfect sealing and heat transfer

Explore more from our collection.