Sierra 18-1935-1 Exhaust Elbow for Volvo Penta Exhaust Manifold 18-1931-1

The Sierra 18-1935-1 is an exhaust elbow engineered for Volvo Penta exhaust manifold systems, designed to mount directly to Manifold 18-1931-1 with Elbow Gasket 18-2971-1 completing the seal between the two components. The elbow directs cooling water and spent exhaust gases away from the engine block, and like other components in Sierra's exhaust manifold lineup it is built to meet or exceed the performance of the original equipment part it replaces, standing up to continuous exposure to raw water, heat cycling, and the corrosive marine environment.

This elbow ships as a single unit finished in black and is sized for the compact fit required inside typical engine compartments. Because exhaust elbows, manifolds, and gaskets are matched as a system, ordering the correct combination of part numbers ensures a proper seal and reliable exhaust flow. The 18-1935-1 is intended to be installed alongside its matching manifold and gasket rather than as a standalone universal fit.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-1935-1
• Product Category: Volvo Penta Exhaust Manifolds
• Compatible Manifold: 18-1931-1
• Compatible Elbow Gasket: 18-2971-1
• Color: Black
• Item Dimensions (L x W x H): 14.75 x 13 x 9 inches
• Weight: 18.64 pounds
• Quantity: 1 elbow per package
• UPC: 808282237387

Fitment

• Designed for use with Manifold 18-1931-1
• Pairs with Elbow Gasket 18-2971-1 for a complete sealed installation
• Falls within Sierra's Volvo Penta exhaust manifold product line

Frequently Asked Questions

What is the Sierra 18-1935-1? It is an exhaust elbow built for Volvo Penta exhaust manifold systems, part number 18-1935-1, designed to route exhaust and cooling water away from the engine.

Which manifold does the 18-1935-1 elbow fit? The 18-1935-1 elbow is designed for use with Manifold 18-1931-1.

Do I need a separate gasket to install the 18-1935-1? Yes, the matching Elbow Gasket 18-2971-1 is used with the 18-1935-1 elbow to seal the connection to Manifold 18-1931-1.

What color is the 18-1935-1 exhaust elbow? The elbow is finished in black.

How much does the Sierra 18-1935-1 weigh? The Sierra 18-1935-1 exhaust elbow weighs 18.64 pounds.

What are the dimensions of the 18-1935-1 elbow? The item measures 14.75 x 13 x 9 inches (L x W x H).

How many elbows come in one package? Each package contains one 18-1935-1 exhaust elbow.

Is the 18-1935-1 elbow sold as a complete kit with the manifold and gasket? No, the 18-1935-1 is the elbow only; the manifold (18-1931-1) and elbow gasket (18-2971-1) are separate part numbers sold individually.

What engine type is the 18-1935-1 elbow used on? The 18-1935-1 is part of Sierra's Volvo Penta exhaust manifold product line.

Is the Sierra 18-1935-1 an OEM-equivalent part? Sierra states its exhaust manifold components, including the 18-1935-1 elbow, are built to meet or exceed the original equipment part they replace.

What is the UPC for the Sierra 18-1935-1? The UPC for the Sierra 18-1935-1 exhaust elbow is 808282237387.