Rein WPR0014 Engine Water Pump

OE Quality Water Pump for Porsche Cayenne

Rein WPR0014 is an OE-quality engine water pump built as a direct replacement for the original pump on select Porsche Cayenne models. It is made to original casting specifications for proper fitment, steady coolant flow, and reliable engine cooling.

Compatible With 2003-2006 Porsche Cayenne applications, this water pump is designed for service work where accurate fit and long-term cooling performance matter. The Rein WPR0014 also includes OE-style sealing components to help replace worn parts during installation.

Key Features

• OE-quality replacement water pump for the cooling system
• Produced with silicon carbide seals for improved durability and service life
• Uses OE-designed bearings to support extended pump life
• Includes OE-style gaskets and/or O-rings where required
• Built to original casting specifications for proper fitment
• Backed by a 4-year / 50,000-mile warranty

Detailed Description

The Rein WPR0014 engine water pump is engineered for 2003-2006 Porsche Cayenne cooling system service. It is manufactured to match OE casting dimensions, helping ensure correct installation and consistent coolant circulation. The pump uses silicon carbide seal materials and OE-design bearings to meet demanding service requirements and support long service life. For technicians and owners looking for a direct-fit Porsche Cayenne water pump replacement, this part provides the core components needed for a proper cooling system repair.

This part cross-references Porsche OE numbers 94810601102 and 94810601103 for the same application.

Common Problems This Part Can Help Address

• Coolant leaks from a worn water pump seal
• Overheating caused by reduced coolant circulation
• Noise from worn pump bearings
• Cooling system service needs on a Porsche Cayenne
• Failure of an aging OE water pump assembly

Installation Notes and Tips

Read and follow all enclosed instructions before installation. Replace worn sealing surfaces as needed, and verify that the cooling system is clean before installing the new pump. Proper installation helps maximize pump life and is required to qualify for the extended warranty coverage.

Quality Assurance

Rein Automotive designs this water pump as an OE-quality replacement for the original part. It is backed by a 4-year / 50,000-mile warranty, and the included instructions should be followed to maintain warranty eligibility and support long service life.