FirstFire™ Spark Plug - J8, J12
- Consistent stars, Dependable performance, Superior fouling resistance
- Replaces Autolite 85, 295, 306, 308, 4275
- Replaces Champion J8, J8C, RJ8, RJ8C, RJ12YC
- Replaces NGK BPR5S, BPR6S
Specs & Pledge
- Series Spark Plug
Shop with Confidence
Avoid frustration when buying parts, attachments, and accessories with the Troy-Bilt Right Part Pledge. If you purchase the wrong part from Troy-Bilt or a Troy-Bilt authorized online reseller, Troy-Bilt, or your Troy-Bilt authorized online reseller will work with you to identify the correct part for your equipment and initiate a free exchange. See full terms and conditions.
Fast, Free Shipping
Parts orders over $50 ship free.*All orders placed before 5 pm ship next day. Standard shipping averages 3 business days for delivery. Expedited shipping is available.
*Some exclusions apply. Read full shipping policy.
Hassle Free Returns
We'll make sure you get the right part. Enjoy 90-day returns for unused parts and we won't penalize you for ordering the wrong part when you follow our return policy.*
*Some exclusions apply. Read full returns policy.
Chat with Experts
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