4 Pk Heavy Duty Air Spring Bag - Rolling Lobe Air Suspension Spring Replaces 1R13-130, Batco 10-98729, Goodyear 1R13-130KTP, AS8729, FIRW013588729, Freightliner FI W01 358 8729

Replaces OEM: 1R13-130 Air Spring Rl Pb Air Spring Rl Pb 18 Months Warranty - This product is covered for one year or completion of 100,000 miles since installation or 18 months after your purchase, whichever comes first.