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Twin Heavy Duty Transmission Oil Cooler Kit to suit Ford Ranger PX 6R80 6 Speed Auto

$745.00 inc. GST

Bring down the transmission operating temperature to a reasonable level with one of our new Twin Mount Heavy Duty Transmission Oil Cooler Kit that fits ALL bullbar and winch combinations.



Ford Ranger Twin Mount Transmission Cooler Kit

What is the best automatic transmission cooler kit? It’s one that combines durability and reliability with outstanding transmission cooling. Our new Heavy Duty Twin Mount Ford Ranger Transmission Cooler Kit not only allows your transmission to maintain normal operating temperates even while towing or going offroad and it is both durable and reliable as 4WD’ing in this country demands but also suits *** ALL *** bullbar and winch combinations – there is no bullbar or winch combination that this kit won’t suit.

Add 2L Full Synthetic Transmission Fluid

When you are installing the transmission cooler you may want to top-up the transmission fluid.  Select the “Add 2L Full Synthetic Transmission Fluid” option from the drop-down menu to add 2L of Full Synthetic Transmission Fluid.

Wholesale’s transmission cooler kits are:

  • 4WD tough – Thick 3mm heavy duty steel
  • Strong single piece bracket design – For maximum rigidity even over corrugations
  • Custom designed for the Ford Ranger PX Series 1 and 2
  • Dual coated – both zinc plated and Mannex Black coated for maximum corrosion resistance
  • 2 x High efficiency crossflow transmission oil coolers
  • High temp trans cooler hose and fittings
  • Full DIY installation instructions

As the largest 4WD transmission specialist in the southern hemisphere we see many failed from other less experienced retailers. It’s one of the reasons we designed and manufactured our very own Ford Ranger  Transmission Coolers here in Australia for Australian conditions.


  • Never install a multi-piece transmission cooler bracket or one that includes the transmission cooler as part of the bracket structure.  They are prone to fatigue and failure.
  • Never install a stainless steel transmission cooler bracket. Stainless steel induces corrosion in your aluminium cooler. Just google “stainless steel and aluminium” to find out more.

Wholesale is proud of our kits because they are Australian designed and manufactured for our tough, outback conditions. They won’t let you down.

Note! In order to get further control of your transmission temperature you can check out our Transmission Temperature Gauges or Transmission Lock-Up Kits.

Click on the link below to open the installation instructions


Installation Instructions

Additional information

Weight 5 kg
Dimensions 54 × 33 × 15 cm


Would you like 2L Full Synthetic Transmission Fluid?

No, Do Not Add 2L Trans Fluid, Yes, Add 2L Trans Fluid

Customer Reviews

Based on 11 reviews
Greg Cockinos
Twin Heavy Duty Transmission Oil Cooler Kit to suit Ford Ranger PX 6R80 6 Speed Auto

Received the transmission oil cooler kit from Wholesale Automatics, for my PX2 Ford Ranger for the 6R80 transmission. The authorised Wholesale Automatics specialist installer was Ron Hill Automatics - Maroochydore. All went well on the day completing the installation. The thermal valve had been removed and a bypass valve installed to ensure the oil is consistently circulated to the cooler. A noticeable improvement with smoother gear changes, learning mode had been implemented to improve the transmission response to variable driving styles and of course the transmission operates significantly cooler. I'm very happy with the kit and the outcome.
In stock form, the Ranger 6R80 transmission oil runs far hotter than it should (107c in my case) which may cause a premature transmission failure as a result, which is why I took the preventative measure of having this cooler installed, (now at 62c). Wholesale Automatics are the right people to help you with the best dual core cooling kits. I highly recommend this product.

Thanks for the review Greg! Glad the product is working out well for you.

Rod Anderson
Dual cooler ford ranger-px2

Product does what it says! even aroundtown transmission would go 100c°-105c° let alone towing.
Probably took me about 5hrs too install in the driveway would be quicker on a hoist, l also installed a thermal bypass valve.
Now around town l'm getting 55c°-60c°& towing caravan last weekend the same temps on hwy, l'm using an Ultragauge for transmission/coolant temps & have noticed it has dropped engine coolant temps to below 90c° also.
The Wholesale Automatic's Kit is easy to install watch the videos first gives you a good idea of what your up for ,would highly recommend this product.

Hi Rod. Thanks for your review. Great to see it really improving your transmission temperatures!

John Rimmer

great product this is the second one i have purchased

Thanks for the review John. Always great to see a repeat customer.

Stuart Carsley

great service and great product

Glad you're enjoying the product. Thanks for the review!

Robert Smith
Cooler for caravan towing

Very happy with cooler high quality plenty of instructions and no drama to fit and required the extra tranny oil

Glad you're happy with the product. Thanks for the review!