Replacement motor for Oildyne pump found on many late model Volvo Penta stern drives. Replacement Power Tilt-Trim Motor | J&N Electric 430-22022 2 wire plug connection Fits Oildyne style pump found on late model Volvo Penta sterndrives Motor only Mounting holes are 2.5 in. on center 12 volt Replaces Volvo Penta 854525, 3858071 Replaces Arrowhead Electrical Products TRM0032