The K&N Wrench-Off oil filter for 2011–2012 Ford Super Duty 6.7L diesel models is a heavy-duty canister-style filter engineered to work with synthetic and conventional oils. It uses pleated synthetic-blend media for contaminant protection, includes a welded hex nut for quick wrench-off removal, and is designed to meet recommended service intervals. This K&N filter carries a 1‑year limited warranty.
K&N 11-12 Ford F250/F350/F450/F550 Super Duty 6.7L V8 Deisel Oil Filter