Start Motor SAEJ1171 for marine applications.Compatible with Mercruiser 450, 7.4 L, 454ci, 8 cyl., Mercruiser 465, 8.2 L, 502ci, 8 cyl., Mercruiser 500, 8.2 L, 502ci, 8 cyl., Mercruiser 525SC, 7.4 L, 454ci, 8 cyl., Mercruiser Ski, 5.7 L, 350ci, 8 cyl., Mercruiser Competition Ski, 5.7 L, 350ci, 8 cyl., Mercruiser Stern 175, 4.3 L, 262ci, 6 cyl., Mercruiser Stern 185, 4.2 L, 262ci, 6 cyl., Mercruiser Stern 200, 5.0 L, 305ci, 8 cyl., Mercruiser Stern 205, 4.3 L, 262ci, 6 cyl., Mercruiser Stern 228, 5.0 L, Mercruiser Stern 230, Mercruiser Stern 260, Mercruiser Stern 300, 5.7 L, Mercruiser Stern 320, 5.7 L, OMC models 1987–1993, 4.3 L, OMC models 1987–1991, 5.7 L, OMC models 1986, 5.7 L WX and WXS, OMC models 1988, 8.2 L, Penta models 1996–1999, 4.3 L, Mercruiser Stern 5.7 Bravo, 5.7 L.Designed as a replacement starter motor for outboard and sterndrive boat engines.Meets SAEJ1171 specifications.Suitable for use with various marine engine configurations.