Skip to content Skip to navigation menu
Live Chat

Crankcase Oil Stabilizer


Add to My List
In stock online.
Model # 518720 | Mfg # 518720

Product Description

Stabilizes crankcase oil and protects crankcase parts

This special formula uses the latest chemistry to stabilize stored oil while it coats the cylinder walls, connecting rods, crankshaft and other internal metal parts to protect against corrosion. Simply add it to your crankcase oil, run the engine for 10 minutes to let it circulate, then store. No need to change oil after storage until the normally scheduled maintenance. Meets military vehicle storage specs. 8oz. bottle treats five quarts of oil.

  • 8oz. bottle treats five quarts of oil


Crankcase Oil Stabilizer

Capacity 8 Ounces
Type Oil Additives

West Advisor

The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.