Champion Spark Plugs 121 Spark Plugs
Champions traditional plugs are all constructed with a corrosion resistant zinc plated shell. Resistor plugs have the most durable high voltage semiconductor while marine application use a special wire wound Q-type suppressor (CDI%20resistor','2','1')">CDI resistor) when noted. Copper core ground or center electrode (when noted). Conforms to all I.S.O and S.A.E standards as specified by all manufacturers.
.Sold in Full Boxes of 4 Only. PRICED PER PLUG.
Complete Spark Plug Charts In Our Shop/Service Catalog. Please call or email for application help.
Specifications:
14mm Thread, 11.6mm (.460") Reach, 5/8" (16mm) Hex Size, Tapered Seat, Resistor, Copper Core
Champion Spark Plugs Spark Plug Champion RV8C/121--4/Box
Normalized SKU: 121
UPC Code: 037551129614