Free Shipping on Orders $99+
Contact Us
Orders Product Guides
Boat Parts Worldwide
Ask. Answer. Discuss.
Post a question or comment about Mercruiser Inboard Engine Parts to our online boating community.
Adjustable, slotted front mounting alternator bracket.

1985 4 cylinder inboard Chevy engine. 130 horsepower.

Need the above part. Do you carry it?

Submitted by: John

We suggest purchasing the Alternator Adjuster Bracket.

Users manual

Bayliner 2850 Inboard Engine Mercruiser V8

Submitted by: Andre Nagel

Go2marine has the Repair Manual for your engine.

raw water pump - 1986 - 350ci

I’ve a 1986 350/260 Mercruiser that needs a raw water circulating pump - which part # is correct? It mounts lower left when looking at the front of the motor.

Thanks! Ed

Submitted by: Ed in OC MD

If the serial number is A566791, this should be the water pump replacement you’re looking for!
Here is a link to the replacement Sea Water Pump:

Sea Water Pump

correct spark plugs

I have a 2006 mie horizon 350 inboard engine serial # ow396961. My owners manual calls for ac platinum 41-983 spark plug. however the plug that was installed (orig equip) is ac 41-932. which is the correct spark plug? tks

Submitted by: dom

The AC number is 41-993. The NGK part number is ITR4A15. Hope this helps!


I have a 1979 Mercruiser and the starter clicks. Any idea on how I can check the starter or get the starter to turn over? It was working fine until last week.

Submitted by: Les

First make sure you have a fully charged battery and all cables are clean and tight. If you have good voltage to the starter, try tapping the starter case with a hammer. If that doesn’t free things up, you will need to remove the starter.

Show older >>
Name / Nickname:


Type of Submission:


Tips on Reviewing:
  • How you use the product
  • What you like about this product
  • How can this product be improved
  • When asking about Engine Parts, please include: Year, Make, Model and Serial Number of engine or part

Please do not include: personal information, profanity or copyrighted works. Conditions of Use