Bosch
7978
Bosch (7978) HR9DC+ Super Plus Spark Plug, (Pack of 1)
EAN: 0826732301365
UPC: 028851018289
SKU: rm-BOA-7978
Spark Plugs & Wires
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
Bosch Super Plus spark plug has a premium copper core plus yttrium enhanced center electrode providing extended performance life over conventional copper core spark plugs.
Bosch 04217 Ignition Rotor
Bosch 03240 Distributor Cap
Mann-Filter W 719/13 Spin-on Oil Filter
NGK (54240) EUC041 Spark Plug Wire Set
Distributor Cap for Mercedes Benz 300E 86-93
Mazda AJ51-13-35Z, Electric Fuel Pump
Standard Motor Products T42001 Throttle
Mix me 4679