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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Fits rear coil sprung models only (will not fit air-ride models)
longer u-bolts and matching shocks
Constructed from UV-resistant outdoor-grade silicone rubber for shatterproof durability
Technical Bulletin
Universal 1 Gallon Air Filter Oil (KNN99-0551) ford-f150 Fits rear coil sprung modelsK&N 99 0551 is a 1 US gallon container of air filter oil. K&N Air Filter Oil is the only oil specially formulated to work in combination with the cotton fabric in K&N air filter elements providing a superior air filtration system. When used as directed, it quickly penetrates the filter pleats, where it remains suspended in the cotton fabric. Saturation is maintained until the element is cleaned with K&N Air Filter Cleaner. Features The only oil
