Mercruiser Ford V8 Spark Plug Wire Set 109 V8 Spark Plug Wire Set For 8 cylinder engines 90 degree spark plug boots Chris Craft models:302, 305, 350 with RH rotation distributor used from 1970-95 Mercruiser models:most small blocks with RH rotation distributor OMC models:most small blocks used 1967-87 Similar products: S1888021 MI928003 M84816761Q12 OMC503752 OMC503755 CRU97423 VP3857166