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10-17 Yamaha YZ450F WR450F YZ WR 450F NGK Laser Iridium Spark Plug Part# CR9EIX

US $19.88/ea
List price US $20.99 What does this price mean?
Recent sales price provided by the seller
Save US $1.11 (5% off)
Condition:
New
6 available5 sold
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 17.89 each one
Popular item. 5 have already sold.
Breathe easy. Free shipping and returns.
Pickup:
Shipping:
Free USPS Priority Mail®.
Located in: Upland, California, United States
Delivery:
Estimated between Mon, Dec 8 and Fri, Dec 12 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       Diners Club
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Seller assumes all responsibility for this listing.
eBay item number:266484470377
Last updated on Dec 01, 2025 16:40:50 PSTView all revisionsView all revisions

Compatibility

This part is compatible with 22 vehicle(s)
YearMakeModelSubmodelNotes
2017YamahaWR450F--
2016YamahaWR450F--
2015YamahaWR450F--
2014YamahaWR450F--
2013YamahaWR450F--
2012YamahaWR450F--
2012YamahaWR450FTeam Yamaha
2011YamahaWR450F--
2011YamahaWR450FTeam Yamaha
2010YamahaWR450F--
2017YamahaYZ450F--
2016YamahaYZ450F--
2015YamahaYZ450F--
2014YamahaYZ450F--
2014YamahaYZ450FTeam Yamaha
2013YamahaYZ450F--
2013YamahaYZ450FTeam Yamaha
2012YamahaYZ450F--
2012YamahaYZ450FTeam Yamaha
2011YamahaYZ450F--
Portions of the information contained in this table have been provided by bpratv

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
NGK
Type
Spark Plug
Machine Type
Dual Sport Motorcycle, Off-road Motorcycle, Scooter, Street Motorcycle
Manufacturer Warranty
1 Year
Number in Pack
1
Manufacturer Part Number
3521, CR9EIX
UPC
087295135211
Material
Platinum, Iridium, Ceramic
Country/Region of Manufacture
Japan
Performance Part
Yes
Fuel Type
Gasoline
Category

Item description from the seller

About this seller

BPRATV

100% positive feedback138K items sold

Joined Apr 2013
Welcome to BPRATV—the ultimate destination for high-quality engine rebuild kits, valvetrain components, engine bearings, pistons, cylinders, titanium hardware and fasteners, and everything Banshee! ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (26,672)

All ratingsselected
Positive
Neutral
Negative
  • f***e (879)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    A Plus eBayer (awesome seller), Easy to text or talk with, Fast shipping Internationally (Alberta, Canada), Packaged/Item very well, Package/Item arrived in perfect condition (except it was opened by Canadian/USA customs), Package/Item was 100% as described, Would buy from seller again 100 percent, Would definitely recommend this seller to anyone that is in need of parts, Thanks a lot...
  • 9***s (60)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Definitely 💯 exceeds expectations ask any question they reply with professionalism every time received one order the other will be here today super satisfied worth the money packaged unopened no damage brand new condition
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Exactly what I ordered and seller was very good with communication on when it has shipped and when I was getting it. Had questions about other item I ordered and they responded that day. Will definitely be shopping here again!!

Product ratings and reviews

4.7
17 product ratings
  • 15 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • This is a most performance spark plugs on market. Great performance and superb acceleration. This is a great low cost mod for any bike.

    Excellent performance and great quality. Bike runs well with the new spark's.

    Verified purchase: YesCondition: NewSold by: motoparts717

  • Complete junk!! The threads broke off the plug hand tight.

    These are junk!! It broke off in my motor and had to be professionally removed. A simple 2 second job was turned into a whole weekend of no riding and a repair bill.

    Verified purchase: YesCondition: NewSold by: habitat-resale

  • awesome product

    Best of the best

    Verified purchase: YesCondition: NewSold by: summerlandautosport

  • Happy customer

    Happy with the product and quality.

    Verified purchase: YesCondition: NewSold by: summerlandautosport

  • Very good product, my bike is very happy...

    Verified purchase: YesCondition: NewSold by: motorcycleworks