Spark Plug Wire Set for Mercruiser Thunderbolt V6 and Delco EST V6 Replaces 84-816761Q16 Review
http://tinyurl.com/mz32ufc
Spark Plug Wire Set for Mercruiser Thunderbolt V6 and Delco EST V6 Replaces 84-816761Q16
Stainless Steel Core!
Includes dielectric grease!
