Bosch (7928) FR5DC Super Plus Spark Plug, Pack of 1

Product Review

Product Features

• Heavy-duty yttrium-enhanced copper core center electrode for superior reliability and increased resistance to spark erosion for a 50% longer performance life vs. even OE plugs
• Tapered, v-profile nickel chromium ground electrodes improves cold start performance and increases fuel ignitability
• Angular, five-ribbed insulator design prevents misfire due to current leakage
• Nickel-plated rolled threads provides complete anti-seize and corrosion protection
• Metal glass fused resistor maximizes interference suppression

Accessories

• Permatex 22058 Dielectric Tune-up Grease - 3 oz.

Customer Reviews