NGK
NGK Standard Spark Plug (BR7ES SOLID) 6615
NGK Standard Spark Plug (BR7ES SOLID) 6615
Part number: 9WJQ2
Regular price
$3.03 USD
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$3.03 USD
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Standard Spark Plug 6615 by NGK. Check the part number and details below against what you are replacing. Ignition parts create and deliver the spark that lights the fuel in each cylinder.
Quick facts
- Brand: NGK
- Part type: Ignition part
Listed fitment
- 1989 - 1992 Kawasaki JB650 Jet Mate Base
- 1989 - 1996 Kawasaki JF650 TS Base
- 1986 - 1995 Kawasaki JF650 X2 Base
- 1991 - 1995 Kawasaki JL650 SC Base
- 1986 - 1988 Kawasaki JS300 Base
- 1987 - 1991 Kawasaki JS300 300SX Base
- 1976 Kawasaki JS400 Base
- 1977 - 1992 Kawasaki JS440 Base
- 1987 - 1993 Kawasaki JS650 650SX Base
- 1990 - 1991 Sea-Doo GT Base
- 1989 - 1996 Sea-Doo SP Base
- 1993 - 1996 Sea-Doo SPI Base
Tip: Set the spark plug gap to your engine spec and do not over-torque plugs in aluminum heads.

NGK ignition part: what to know
Worn plugs, cracked wires and weak coils cause misfires, rough running and poor economy.
Fitment notes
- Specs, lead time and warranty come from NGK and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentWhat else to plan for
- Plug wires or boots. Old wires and boots crack.
More for your car: Spark Plugs · All Spark Plugs · Batteries & electrical
Questions about ignition part
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
How often should spark plugs be replaced?
Your maintenance schedule lists it; long-life plugs often go 60,000 to 100,000 miles.
Where do specs and warranty details come from?
From NGK. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
Questions & answers
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