Water Pump with Pulley - Triumph TR2 TR3 TR4 TR4a 501488

Water Pump with Pulley  - Triumph TR2 TR3 TR4 TR4a      501488

Water Pump Triumph TR2 - TR4a      501488

Nominal size of the key way is 6mm

Nominal Shaft size of the pump is : OD 16mm

-  Note Keyway and Gasket are included with this pump.

Triumph Water Pump with removable pulley

Two types of water pump were originally supplied.

The original with a removable pulley and a Unipart replacement item with a 'pressed-on NON-removable' pulley.

Water pump as typically used on the following vehicles:

Triumph TR2

Triumph TR3

Triumph TR4

Triumph TR4a

TR Register