15% OFF ORDERS $35+ | 20% OFF $100+ | ONLINE ONLY
USE CODE
HOLIDAYSAVE
*
Exclusions apply.
Advance Auto Parts Logo
Choose a Store
  • Shop All
  • Replacement Parts
  • Performance Parts
  • Accessories
  • Oil & Fluids
  • Special Offers
  • Speed Perks
  • Advice & How-Tos
  • Project Guides
  • FAQ / Help Desk
Loading...
Share
Product thumb
Product thumb
Product thumb
Product thumb
Product main large
Loading...
How Would You Like To Get This Item?

Store Pickup

Loading...Loading...Loading...

Same Day Home Delivery

Loading...Loading...Loading...

Home Delivery

Loading...Loading...Loading...
Loading...
Loading...
Loading...Loading...Loading...Loading...Loading...

Product Information

Product Details
Part No. 8815-1
Warranty Details (30 DAY REPLACEMENT IF DEFECTIVE)
PowerSport spark plugs by Champion are engineered to elevate the performance of your power sport vehicles, including motorcycles, ATVs, snowmobiles, and personal watercraft. Designed with a standard-grade nickel center and ground electrode tip, these spark plugs ensure durability and reliable functionality. The enhanced firing end design minimizes fouling, delivering consistent sure starts and faster throttle response for a smoother ride. With a flat seat type and integrated resistor, these spark plugs are tailored for standard replacement needs, making them a dependable choice for maintaining peak engine performance. Champion's PowerSport spark plugs combine innovation and reliability, ensuring more power and more fun for every adventure.

Product Features:
  • Decreased fouling
  • Delivers sure starts
  • Faster throttle response
  • Enhanced design of firing end
  • Integrated resistor ensures optimized ignition performance and compatibility with modern engine systems.
Specifications
Center Electrode Design:
Standard

Center Electrode Diameter (Inch):
0.052 in

Center Electrode Tip Material:
Nickel

Electrical Terminal Type:
Removable Nut

Gap Style:
Fine Wire J Gap

Grade Type:
Standard Replacement

Ground Electrode Core Material:
Nickel

Ground Electrode Material:
Nickel Copper Alloy

Ground Electrode Quantity:
1

Ground Electrode Tip Design:
Fine Wire J Gap

Ground Electrode Tip Material:
Nickel

Hex Size:
17.460 mm

Hex Type:
Hex

Insulator Height:
0.03 in

Manufacturer Heat Range:
12

Part Description:
Spark Plug

Pre-Gap Size:
0.03 in

Reach:
0.75 in

Resistor Type:
Yes

Seat Type:
Flat

Skirt:
No

Thread Diameter:
0.472 in
Loading...
Loading...Loading...Loading...Loading...Loading...
Loading...
Loading...
Loading...Loading...Loading...Loading...Loading...
No results
Loading...
Loading...Loading...Loading...Loading...Loading...
Feedback
Be The First To Know About Deals And Promotions.
Plus, create an account to receive $5 off of $20 or more.
TOP REPLACEMENT PARTS
Brake Pads & Shoes
Brake Rotors
Alternators
Water Pumps
Starters
Brake Calipers

Order Lookup

Help Desk

Store Locator

In Store Services

Mobile App

CUSTOMER SUPPORT
Accessibility Statement
Contact Us
Forgot Password
Help Desk
In Store Pickup
In Store Services
Order Tracking
Recall Information
Return Policy
Same Day Delivery
© 2025 Advance Auto Parts
Privacy Policy
Terms of Use
Site Map
ADVANCING A WORLD IN MOTION®