Compatible with Mercruiser part numbers 32-41672A01 and 32-8M0171251 for use in applicable sterndrive cooling systems.Constructed with marine-grade materials to resist corrosion and perform reliably in aquatic environments.Designed for direct fit installation in specified Mercruiser sterndrive systems to maintain proper water flow.Features a straightforward design that aligns with OEM specifications for simplified maintenance.Suitable for a range of Mercruiser engines that use the referenced part numbers., Manufacturer: EirenePer