Denso is a trusted supplier in the automotive aftermarket, providing high-quality 4009 Spark Plug that ensure trouble-free functionality for your ride.
Improves horsepower, torque, and fuel economy for better engine efficiency.
Delivers consistent OE-level performance for optimal engine operation.
Meets stringent quality and durability standards for long-lasting performance.
Backed by Denso's commitment to high-quality automotive engineering and performance.
Engineered to withstand extreme conditions, ensuring reliable performance over time.
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Specifications
Part interchange
Part numbers listed below indicate interchangeable parts. These parts share the same size, parameter, function and compatibility. However, please note that items from different brands may have minor variations.
4009 - NAPA, BOSCH, DENSO AUTO PARTS
U24FSU, U24FS-U - DENSO AUTO PARTS
Compatibility
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This part is compatible with (4)vehicles
All
Kawasaki
1986 - 1995
Kawasaki
EX250F Ninja 250R
1988 - 1989
Kawasaki
EL250 Eliminator
1991 - 1991
Kawasaki
EL250 Eliminator
2007 - 2007
Kawasaki
EX250F Ninja 250R
Highlights
Note detail
Shipping and warranty
Fast shipping
The order will be dispatched within 1 business day, and the package will arrive within your order's estimated date. Please click Shipping Policy for more details.
Easy return
Every order comes with a 90-day free return which means you don't have to pay for a return slip. Please click Return Policy for more details.
Warranty policy
All parts are quality-tested to meet the top-tier aftermarket standards. Please click Warranty Policy for more details.
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Free Return
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Guaranteed Fit
We guarantee that all parts will fit your vehicle perfectly.