This SS Water Pump Housing Kit is a high-quality marine component specifically designed for Cooling Systems and Water Pump Housing applications. Engineered to withstand demanding marine environments, this part provides the reliability and performance required for optimal vessel operation.
- Dimensions: 4.0 x 4.0 x 4.0 EA
- Years Used: 1994 – 2011
- Applications: Fits: Mercury/Mariner 6-cyl, 200-400 Hp | V6, 225-300 Hp outboards. Fits: MerCruiser Alpha Gen II water pumps. Includes rubber coated wear plate. Impeller not Included.
- SIERRA X-REF: 18-3571
- OEM Numbers: Mercury/MerCruiser: 817275A1
- Aftermarket Cross References: GLM: 12415 Sierra: 18-3571








