FirstFire FF-11 spark plug for lawn mowers, designed to replace Champion CJ8Y, RCJ8Y and NGK BPM4A, BPM6A, BPM6Y models.

• Non-resistor spark plug for consistent starts and dependable performance.
• Offers superior fouling resistance for longer engine life.
• Includes one spark plug in original blister packaging.
• Made in China with clear manufacturer branding on packaging.
• Compatible with various small engine lawn mower models requiring Champion or NGK equivalent plugs.
• Warning label for cancer and reproductive harm included on packaging.

Condition is new, unopened in original packaging with minor wear to card edges visible in photos.