Description

Sierra’s 18-3571 Water Pump Housing Kit is designed for use in Mercruiser stern drive and Mercury marine applications. The kit includes (1) 18-7420 O-Ring, (1) 18-2566 Impeller Gasket, (1) 18-2564 Impeller Gasket, and (1) 18-2599 Face Seal and Tool. It is interchangeable with GLM 12415, Mallory 9-48314, Mercruiser Stern Drive 817275A1, and Mercury Marine 817275A1. Each Sierra product meets or exceeds the original equipment part it replaces.
Designed for use in Mercruiser stern drive and Mercury marine applications
Includes (1) 18-7420 O-Ring, (1) 18-2566 Impeller Gasket, (1) 18-2564 Impeller Gasket, and (1) 18-2599 Face Seal and Tool
Interchangeable with GLM 12415, Mallory 9-48314, Mercruiser Stern Drive 817275A1, and Mercury Marine 817275A1
Each Sierra product meets or exceeds the original equipment part it replaces