Sierra 18-0475-1 Marine Exhaust Manifold Replacement for Crusader 98243

The Sierra 18-0475-1 is a marine exhaust manifold designed as a direct OEM replacement for Crusader inboard engines. This manifold is manufactured to meet or exceed original equipment specifications, ensuring reliable exhaust gas routing and cooling performance in demanding marine environments.

This manifold is designed for use with riser Sierra 18-1938 and directly replaces Crusader OEM part number 98243, making it a straightforward, bolt-on replacement for qualified engine applications.

Key Features:

• Direct replacement for Crusader OEM part number 98243
• Designed for use with riser Sierra 18-1938
• Manufactured to OEM fit, form, and function standards
• Built for freshwater and saltwater marine environments
• Sierra International quality construction for long service life

Sierra International is a trusted supplier of aftermarket marine replacement parts, offering extensive coverage for inboard and sterndrive applications. This manifold is ideal for maintenance, overhaul, or repair of Crusader-powered vessels.