NGK
NGK Laser Iridium Spark Plug (SILMAR10A9S) 7764
NGK Laser Iridium Spark Plug (SILMAR10A9S) 7764
Part number: 9WJTR
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
NGK Laser Iridium Spark Plug 7764. Ignition parts are routine maintenance and among the easiest ways to restore smooth running. The fitment section lists 5 applications.
Key features
- Choose Single (1 plug) or Box of 4. Price and stock apply to the selected pack size
- Available in 2 pack size options
Specifications
- Brand: NGK
- Part type: Ignition part
Options
- Pack size: Box of 4, Single (1 plug)
Fitment
- 2019 - 2020 Honda CRF450L Base
- 2009 - 2020 Honda CRF450R Base
- 2019 - 2020 Honda CRF450RWE Base
- 2017 - 2020 Honda CRF450RX Base
- 2019 - 2020 Honda CRF450X Base
What it does
Worn plugs, cracked wires and weak coils cause misfires, rough running and poor economy. Electrical faults often show up as warning lights, rough running or no-start problems, and the right replacement part clears the cause rather than the symptom.
Installation & tips
- Set the spark plug gap to your engine spec and do not over-torque plugs in aluminum heads.
- Plug wires or boots: Old wires and boots crack.
- Disconnect the battery before you unplug or splice any wiring, and test everything works before you refit trim panels.
FAQ
How many vehicles is it listed for?
5 applications are listed in the fitment section above.
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- Measure the part you are replacing and compare it with the specifications above.
Before you order: fitment and what to plan
Ignition parts create and deliver the spark that lights the fuel in each cylinder.
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? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentPlan the whole job
- 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?
How often should spark plugs be replaced?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.