FF-20 Arnold FirstFire 5/8 In. 4-Cycle Spark Plug
Consistent starts, dependable performance, superior fouling resistance. Replaces Champion Model
No. RC12YC and RC14YC. Replaces NGK model
No. BCP4ES-11, BKR4E, BKR4E-11, BKR4EIX, BKR5E, BKR5E-11, BKR5EIX, BKR5EK, BKR5ES, BKR5ES-11, BKR5EY-11, BKR5EYA, BKR5EYA-11, BKR6EKB-11, FR4, FR45, and FR5. Replaces Autolite Model
No. 3924 and 3926.
No. FF-20: Fits: Champion, NGK, Autolite, Hex Size: 5/8 In., Reach: .75 In., Thread Diameter: 14mm, Pkg Qty: 1, Package Type: Card
Sold as Unit of Measure: CARD
Minimum/Multiple Order Quantity: 1
Warning: Cancer and Reproductive Harm - www.P65Warnings.gov