Compatible with Following MerCruiser Models: Inboard Gas / 5.0L 305 CID V8 GM 5.0L MIE 4 BBL. 228 MIE 4 BBL / 5170009 - 5907057 Inboard Gas / 5.7L 350 CID V8 GM 5.7L CARB SKI / 0W694844 & Up Inboard Gas / 5.7L 350 CID V8 GM 5.7L CARB MIE / 0W690000 & Up Inboard Gas / 5.7L 350 CID V8 GM 5.7L 350 SCORPION / 0W698433 & Up Inboard Gas / 5.7L 350 CID V8 GM 5.7L 350 BLACK SCORPION MAG MPI / 0M391600 - 0W698432 Inboard Gas / 5.7L 350 CID V8 GM 5.7L 350 BLACK SCORPION SKI GEN+ / 0K040001 - 0M391599 Inboard Gas / 6.2L 377 CID V8 GM 6.2L SCORPION 377 / 0K000656 - 0L600314 Inboard Gas / 6.2L 377 CID V8 GM 6.2L SCORPION 377 / 0W698433 & Up Inboard Gas / 6.2L 377 CID V8 GM 6.2L BLACK SCORPION SKI GEN+ / 0L670015 - 0M391599 Inboard Gas / 6.2L 377 CID V8 GM 6.2L BLACK SCORPION MX MPI / 0M391750 - 0W698432 Sterndrive Gas / 4.3L 262 CID V6 GM 4.3L 262 CID V-6 / 0M615000 & Up Sterndrive Gas / 5.0L 305 CID V8 GM 5.0L 4 BBL. 305 CID V-8 228HP / 5170009 - 6218461P Sterndrive Gas / 5.0L 305 CID V8 GM 5.0L 305 CID V-8 / 0W650000 & Up Sterndrive Gas / 5.7L 350 CID V8 GM 5.7L 350 CID 4 BBL. V-8 260HP / 4908850 - 6218461 Sterndrive Gas / 5.7L 350 CID V8 GM 5.7L 350 CID V-8 / 0W650000 & Up Sterndrive Gas / 6.2L 377 CID V8 GM 6.2L 377 CID MPI MX / 0L680003 - 0M299999 Outboard / 200 HP / 7200V13IB Outboard / 200 HP / 7200V23IB Outboard / 200 HP / 7200V24IB Outboard / 225HP / 7225V13IB Outboard / 225HP / 7225V23IB Outboard / 225HP / 7225V24IB Outboard / 250 HP / 7250V23IB Outboard / 250 HP / 7250V24IB Outboard / 250 HP / 7250V24ID Outboard / 250 HP / 7250V24IR Outboard / 275 HP / 7275V23IB Outboard / 275 HP / 7275V24IB Outboard / 300 HP / 7300V23IB Outboard / 300 HP / 7300V24IB Remanufactured / 4.3L 262 CID 4 BBL Gen.+ / 1G400000 - 1G416776 Remanufactured / 5.8L 357 CID 4V Bravo / 1G400000 - 1G499999 Remanufactured / 6.3L 383 CID Stroker Scorpion / 1G300000 & Up Remanufactured / 6.3L 383 CID MAG 4V Bravo / 1G480748 - 1G499999 & More Makes and Models