Replaces: OMC: 0123018 Volvo: 3852008; GLM: 22387 Sierra: 18-1599 Years Used: 1985 - 1993 Fits:OMC Cobra & King Cobra 4-cyl, 85-130 Hp | 4.3L V6, 160-165 Hp | 5.0-5.8L V8, 185-415 Hp gearcases. Fits:Volvo SX & DP drive 6-cyl, 225 Hp | V6, 205 Hp | V8, 212-320 Hp gearcases.