Engine Water Pump & Gasket for Nissan Skyline R32 RB26DETT RB25DET 21010-58S25

Engine Water Pump & Gasket for Nissan Skyline R32 RB26DETT RB25DET

This engine water pump and gasket set, referencing OEM 21010-58S25, circulates coolant through the RB-series engine to keep operating temperatures in check.

Overview

This engine water pump and gasket assembly is built to move coolant through the block and radiator on RB26DETT and RB25DET engines. The included gasket helps seal the pump to the block during installation. It suits Skyline R32 owners replacing a leaking or noisy pump.

Built For Performance

• Cast housing matched to the RB26DETT and RB25DET coolant passages
• Bearing-supported shaft for stable pulley rotation
• Sealed impeller design to maintain steady coolant flow
• Matching gasket included for a clean mounting surface seal
• Direct-fit replacement for the original pump location

Fits These Machines

• for Nissan Skyline R32 with RB26DETT engine
• for Nissan Skyline R32 with RB25DET engine

On-The-Job Use

• Replacing a weeping or failed water pump
• Cooling system refresh during engine service
• Track and street RB-powered builds
• Timing belt or front engine service jobs

Specs At A Glance

Good To Know

Q: Should I replace the gasket at the same time? A: Yes, the gasket is included so the pump can be mounted with a fresh seal. Reusing an old gasket risks leaks.

Q: Does this fit both RB26DETT and RB25DET? A: The listing covers both engine codes. Confirm your exact model and year before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.