NGK 3971 Spark Plug NetSuite-ID_490363 one 5/32" round file

one 5/32" round file

Dura-Bore cast iron cylinder sleeve for extended life

manufactured and tested to help deliver optimum performance in Briggs and Stratton engines

Fits many 2681S / 3081 / 3081S / 25062 / 25062S / 26062 / 26062S / 2652 / 2652S / 25063 / 25063S / 25083 / 25083S / 2811X5S / 30085 / 30085S / 3011X5S / 33115S / 33115SC / 3311X5S

Measures 5/8" x 29-3/16"

NGK 3971 Spark Plug NetSuite-ID_490363 one 5/32" round fileengineered specifically for lawn mowers, chainsaws, trimmers, and other outdoor machinery, these spark plugs deliver exceptional performance and reliability. Many parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement. Trivalent metal plating provides superior anti corrosion and anti seizing