18-8112 90 Degree Hose Fitting

Replace freeze damaged or corroded cooling elbows.

Constant heat cycling and prolonged exposure to salt and fresh water causes exhaust system components to corrode faster than other marine engine parts. Replacement is not that uncommon. These elbows replace the raw water or fresh water elbows that provide cooling fluids to exhaust manifolds commonly used on Crusader and other similar engines that use Osco manifolds. This  1" NPT male fitting features a hose barb to accept 1 1/2" hose and can be used on port and starboard sides. For raw water cooled engines, one elbow is required from each manifold. Fresh water cooled engines require two elbows for each manifold.

Key Features

• Compatible with port and starboard sides
• Commonly used on Crusader engines and Osco manifolds
• Backed by SeaStar Solutions Limited Two-Year Warranty

Specifications

• Thread Size: 1" NPT
• Hose Size: 1 1/2"

18-8112 Application Guide

The Sierra Engine Parts Selector

In addition to cooling system elbows, we offer a wide variety of other engine parts manufactured by Sierra. To see if we have the part you need, see our Engine Parts Selector, where you can search by engine make, serial number and model or year of manufacture.