Protex Radiator for Holden Vectra JR JS 2.5ltr Auto PIPE for EXTERNAL WATER PUMP

• Comprehensive warranty (24-Months warranty from fitment or 50,000 kms)

Advise from our technicals:
1.Regular service of the cooling system.
2.Use the manufacturer's recommended coolant.
3.Adequate flushing of the cooling system during coolant change.
4.Test for stray current in the cooling system.Repair poor electrical grounding.
5.When checking the coolant, also check the radiator cap for worn or cracked rubber gaskets.

How To Measure a Car Radiator Core:
1.Ensure that the radiator is in an upright position.(The Filler-neck opening should be facing upward).
2.There are three specific measurements of the core required to determine the size of the radiator's height, width and thickness.
3.Determine whether the radiator is a Downflow or Crossflow type.

Downflow Versus Crossflow Type Radiators:
There are two basic types of radiator design which are distinguished from one another by the location of the two end tanks and the direction of the coolant flow.
Downflow Type Radiator:
Tubes are mounted vertically as these radiators are designed to enable coolant to flow from the top tank downward to the bottom tank.
Crossflow Type Radiators:
Tubes are mounted horizontally and the tanks are mounted on the sides as these radiators are designed to enable coolant to flow horizontally from tank to tank.

Key:
H = Core Height measurement is always taken from header to header between the two tanks,no matter how the radiator is positioned in the vehicle.
W = Core Width measurement is the distance between the side plates. (Not including the side plates.)
D = Core Depth measurement is the thickness of the radiator core.
Tip: Insert a wire between the fins until the end is flush with the other side of the core. Mark and measure the wire for the depth measurement.

Protex - The Standard In Auto Parts

Protex has Australia's most comprehensive range of brake, clutch, cooling, steering, suspension and service items available to the Australian Aftermarket today. By combining technology and innovation Protex creates the highest quality auto parts for the widest range of vehicles. As new technologies develop and variations in vehicle models increase, Protex continues to lead the way through innovation and research.

A leading brand in Australia for over fifteen years, Protex offers the single largest range of Undercar components available in the country today.