Ngk
Ngk Spark Plug - 3521 For Harley Motorcycles 2015-2022 | Suzuki Motorcycles 1993-2007 | Arctic Cat Snowmobiles 2015-2019
MPN:
3521
SKU:
CR9EIX
Ngk
Ngk Spark Plug - 3521 For Harley Motorcycles 2015-2022 | Suzuki Motorcycles 1993-2007 | Arctic Cat Snowmobiles 2015-2019
MPN:
3521
SKU:
CR9EIX
Availability:
100 in stock, ready to be shipped
The ultimate in the evolution of spark plug technology and performance from the industry leader
The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
New metal shell plating has enhanced anti-corrosion qualities
Specs
Ground Electrode Shape
Grooved
Product Name
Spark Plug
Riding Style
Snow
Spark Gap
0.031"
Model
CR9EIX
Heat Range
9
Riding Style
Watercraft
Type
Resistor
Center Electrode Projection
Non-Projected
Center Electrode Type
Necked Down
Riding Style
Off-Road
Style
Iridium IX
Riding Style
Street
Spark Gap
0.8 mm
Thread Reach
19.1 mm
Electrical Resistance
5k Ohms
Ground Electrode Configuration
Single
Terminal Configuration
Threaded Stud
Units
Each
Electrode Tip Material
Iridium
Hex Size
16 mm
Original price
$14.95
-
Original price
$14.95
Original price
$14.95
$14.95
-
$14.95
Current price
$14.95
Product Details
Features
- The ultimate in the evolution of spark plug technology and performance from the industry leader
- The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
- Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
- New metal shell plating has enhanced anti-corrosion qualities
Specs
| Ground Electrode Shape | Grooved |
| Product Name | Spark Plug |
| Riding Style | Snow |
| Spark Gap | 0.031" |
| Model | CR9EIX |
| Heat Range | 9 |
| Riding Style | Watercraft |
| Type | Resistor |
| Center Electrode Projection | Non-Projected |
| Center Electrode Type | Necked Down |
| Riding Style | Off-Road |
| Style | Iridium IX |
| Riding Style | Street |
| Spark Gap | 0.8 mm |
| Thread Reach | 19.1 mm |
| Electrical Resistance | 5k Ohms |
| Ground Electrode Configuration | Single |
| Terminal Configuration | Threaded Stud |
| Units | Each |
| Electrode Tip Material | Iridium |
| Hex Size | 16 mm |
Product Description
Features
- The ultimate in the evolution of spark plug technology and performance from the industry leader
- The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
- Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
- New metal shell plating has enhanced anti-corrosion qualities
Specs
| Ground Electrode Shape | Grooved |
| Product Name | Spark Plug |
| Riding Style | Snow |
| Spark Gap | 0.031" |
| Model | CR9EIX |
| Heat Range | 9 |
| Riding Style | Watercraft |
| Type | Resistor |
| Center Electrode Projection | Non-Projected |
| Center Electrode Type | Necked Down |
| Riding Style | Off-Road |
| Style | Iridium IX |
| Riding Style | Street |
| Spark Gap | 0.8 mm |
| Thread Reach | 19.1 mm |
| Electrical Resistance | 5k Ohms |
| Ground Electrode Configuration | Single |
| Terminal Configuration | Threaded Stud |
| Units | Each |
| Electrode Tip Material | Iridium |
| Hex Size | 16 mm |
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| CR9EIX | 3521 | In Stock |
Fitment
This product is vehicle specific.
Select your vehicle to confirm fitment.
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.