Driveshaft Upper Bearing - Mercury135-300hpwithout Preload Pin MR/Alpha One & Generation II 1983-Up

Please note: this is a special order item - allow 7-10 business days

Driveshaft Upper Bearing - Mercury135-300hpwo/Preload Pin MR/Alpha One & ; Generation II 1983-Up - 1143P

Applications / fitment:

• Mercury135-300hpwo/Preload Pin MR/ Alpha I & ; Gen II 1983-Up

Engine brand: Mercruiser Drives, Mercury

Cross-reference numbers: 36387A1, 18-1143, 21580, 8M0146566

Please compare the part number & application information with the component being replaced before ordering. Contact us with your model & serial number if you need assistance confirming fitment.