Replace OE Number:6PK2845/1061120 Fitment:for Buick Skylark 1987 1988for Buick Somerset 1987for Ford E-350 Econoline Club Wagon 1994for Ford E-350 Econoline 1994for Ford F-250 1994for Ford F-350 1994for Ford F-59 Commercial Stripped Chassis 1994for Oldsmobile Cutlass Calais 1988for Oldsmobile Calais 1987for Pontiac Grand Am 1987 Specification:Material: Ethylene Propylene Diene Monomer (EPDM)Rib Quantity: 6 Effective Length: 2845±10mmTop Width: 21±0.5mmLocation: EngineFeature:Drive belt adopts durable EPDM material to deliver great resistance to heat, oil, water, cracking and abrasion, keeping steady flexibility and tension to avoid slippage and replacement frequency.