Description WPS Fire Power Battery with Acid 12N-5.5-3B (FT) Meets or exceeds OEM specifications Extremely strong polypropylene cases to withstand impacts and vibration 1 year warranty on all batteries if properly pre-serviced and charged Anti-Sulfate treated for longer life Shelf-life almost infinite due to dry-charged plates Designed for higher cold cranking AMP capacity Comes with pre-measured acid pack 490-2085 55 cca 5.3125 in. 2.375 in. 5.125 in.