QUALITY
ProFlow Water Pumps are designed and manufactured with the best materials, components, and precision. ProFlow is renowned for quality and value.
DESIGN
The ProFlow range is designed to meet or exceed Original Equipment specifications. The range includes over 400 vehicle applications. The ProFlow design team has over 3 decades of knowledge and experience designing and manufacturing premium quality pumps and they operate their own endurance and functional testing labs to ensure optimal quality and performance.
MANUFACTURE
ProFlow water pumps are manufactured in Wales UK, in a 33,000-square-foot factory which includes machining, assembly, and testing facilities, as well as inventory stocking and logistics. The team has many years of experience manufacturing water pumps for OEM and aftermarket use.
Buy with confidence!
The water pump, on Land Rover or Range Rover vehicles with 4.0 / 4.6 Bosch or GEMS engine, has a few moving parts on it that can fail.
Watch Doug, our Land Rover Master Technician, show you how to access and replace the water pump on a 1999-2004 Discovery Series 2.
A common replacement item, water pump part # STC4378OE includes a new gasket.
Please note: This how-to video applies to and is also valid for a 1997 Defender 90, 1995 - 2002 Range Rover 4.0 or 4.6 (P38), 1995 Range Rover Classic, vehicles with 4.0 / 4.6 Bosch or GEMS engine.
To see all the Land Rover water pumps we carry click here.
To ensure parts fit your vehicle, please select your rover below.