CHAMPION SPARK PLUG QL78C #883 Replaces: RL78 RL78C XL78 38-01-01 BR7HS BR8HS BR8HS10 BR8HV BR9HS10 BZ7HS10 3579 4322 4915 6715 4551
Champion copper plus small engine plugs resist fouling and provide superior corrosion resistance
Feature a copper core electrode that provides increased conductivity and heat control while delivering good overall wear characteristics
Engineered to exceed OE designs and maximum durability
Designed for easy starting
Plug Type: QL78C
Seat Type: Gasket
Hex Size: 13/16 in (20.64 mm)
Thread Size: 14 mm
Thread Reach: 0.5 in
Installed Height: 2.24
Gap: 0.027-0.033in (0.69-0.84 mm)
Center Electrode Material: Nickel Copper Alloy
Ground Electrode Material: Nickel Copper Alloy
Classification: Champion Copper Plus Small Engine
Insulator Material: Zirconia Enhanced
Resistor Plug: Non-resistor
UPC: 037551002436
Purchase is for one spark plug.
USA domestic shipments are shipped USPS First Class Mail with Tracking
International shipments are shipped USPS First Class International Mail with Tracking