0) SPARK PLUG

0) SPARK PLUG
Champion 856 Spark Plug

Champion Copper Plus Small Engine 856 Spark Plug RJ17LM Carton of 4

Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

• Superior corrosion resistance
• Built to ISO and SAE standards for proven performance
• Copper core center electrode allows for accurate control of heat range for longer life
• Resists fouling
• OE type replacement plug
• Copper Plus - Dependable Performance and Durability

Package Dimensions	3.75 x 0.93 x 0.83 inches
Package Weight	0.11 lb
Package Quantity	1
UPC	037551001620
Center Electrode Tip Material	Nickel
Classification	Champion Copper Plus Small Engine
Electrical Terminal Type	Non-Removable Nut
Ground Electrode Core Material	Nickel
Ground Electrode Quantity	1
Hex Size	20.650 MM
Hex Type	Hex
Indexed	No
Manufacturer Heat Range	17
Plug Type	RJ17LM
Pre-Gap Size	0.78 MM
Reach	0.375 IN
Resistor Type	Yes
Seat Type	Flat
Thread Diameter	14.000 MM
Washer Included	Yes
Washer Type	Crush
Country of Origin	MX
Interchanges	HONDA OE: 9807354744 ALLIANCE OE NGK SPARK PLUGS: BR4LM BERU: 14R9EO BOSCH: WR9ECO CHAMPION SPARK PLUGS: 11408 DENSO: W14LMRUS JOHN DEERE: AM37145 NGK CANADA BASE NUMBERS: BR4LM NGK CANADA STOCK NUMBERS: BR4LM NGK USA BASE NUMBERS: 4133 TECUMSEH/LAUSON: 33636