Ford Ranger Mazda BT-50 Intercooler Assy – OEM WL85-13-550 / WL21-13-550A

Overview

A replacement intercooler assembly listed by the manufacturer for Ford Ranger, Mazda BT-50, Courier and B2200 / B2500 / B2600 applications, referenced to OE numbers WL85-13-550 and WL21-13-550A. Older Ranger and BT-50 diesels that still dominate the New Zealand work fleet rely on the intercooler to keep intake temperatures down, and these units commonly corrode, collect mud between the fins or crack at the end tanks. The tell-tale signs are a loss of power, black smoke under load and higher fuel consumption. This listing supplies the intercooler unit; boost pipes and clamps are not included.

Key Features

• Replacement intercooler assembly, referenced to OE WL2113550A
• Additional reference in the listing: WL85-13-550
• New condition, supplied for replacement/repair
• Listed for Ford Ranger, Mazda BT-50 / Courier and B2200–B2600 diesels
• Restores intake cooling and boost pressure after damage or end-tank leaks
• 1-year warranty stated by the manufacturer

Vehicle Compatibility

• Ford Ranger – as stated by the manufacturer
• Mazda BT-50 – as stated by the manufacturer
• Mazda B2200 / B2500 / B2600 – as stated by the manufacturer

Compatibility note: The manufacturer has not published model years, engine codes or drive side for this intercooler. Intercooler size, outlet angles and mounting points differ across Ranger and BT-50 generations — please confirm your model, engine and a photo of your existing unit with us before ordering.

Specifications

What's Included

• 1 x intercooler assembly
• No boost pipes, hose clamps or mounting hardware unless confirmed with the manufacturer
• Confirm the pack contents with us before ordering

Installation & Fitment Notes

Check and clean the boost hoses and inspect for turbo oil carry-over while the intercooler is removed, then confirm all clamps are tight before driving. We recommend professional installation by a qualified automotive technician. Fitment advice is available on request. We are happy to help before you buy.