Improving your engine and transmission cooling systems offers a low-cost investment to insure you prevent overheating issues and premature failure.

Davies Craig offers a broad selection of the industry's highest quality cooler cores for a wide range of applications. From the Ultra-Cool® and Hydra-Cool® cores to the higher capacity stack plate coolers for either engine or transmission installations.

  • Ultra-Cool® tube and fin style - recommended for older vehicles & power streeing applications.
  • Hydra-Cool® plate and fin style - suitable for all vehicles

All vehicles can benefit from the installation of a cooler core to its engine or transmission. Passenger cars, 4WD, SUVs, light commercials, motor homes and even motorcycles can achieve extended engine and/or transmission efficiency and life!

A Davies Craig Universal Cooler Core is an effective & economical way to keep the engine oil or your automatic transmission fluid operating at its optimum operating temperature. These cooler cores are equally suitable for cooling torque converter, automatic transmission fluids and engine oils in a wide variety of applications. Whether you choose a tube and fin, plate and fin or stack plates each core offers its unique method of superior heat transfer. 

Optimum oil and fluid temperatures for your vehicle's engine, transmission, and power steering systems are critical for suitable and sustained operation. As temperatures rise, oils and fluids break down and components that rely on these fluids begin to degrade, causing poor performance and subsequent premature failure. Engine and transmission oil coolers assist lower operating temperatures, improve performance, and lengthen component life.

 

Excessive engine or transmission heat is caused by the following driving conditions:

Arrow Bullet Point 32x32 (22Oct2015).pngTowing

Arrow Bullet Point 32x32 (22Oct2015).pngClimbing

Arrow Bullet Point (22Oct2015).pngStop & go traffic

Arrow Bullet Point 32x32 (22Oct2015).pngCarrying loads

Arrow Bullet Point 32x32 (22Oct2015).pngHot driving conditions

Arrow Bullet Point 32x32 (22Oct2015).pngDriving in sand or snow

 

TRANSMISSION & POWER STEERING OIL COOLERS

 

  • Ultra-Cool® tube and fin style - recommended for older vehicles & power streeing applications.
  • Hydra-Cool® plate and fin style - suitable for all vehicles

 

The Ultra-Cool® finned-tube contemporary style oil cooler core is designed in the traditional and classical style heat exchange assembly & power streeing applications. These cores are proposed for installation to the earlier automatic transmissions. Their simple design and surface area will assist extract damaging heat from the transmission in order to keep the ATF at a manageable temperature and the transmission operating smoothly.

The Hydra-Cool® transmission oil cooler is an effective and economical way to keep the transmission at its optimum operating temperature. High efficiency turbulators in each tube direct the fluid for superior heat transfer. Hydra-cool's® unique plate and fin design allows for effective cooling, yet requires 33% less space. The hydra-cool's® compact design is perfect for applications where available mounting space is limited.

All Davies, Craig transmission oil coolers are 100% pressure tested to ensure the reliability and durability of the product. Both ultra-cool ®` and hydra-cool® come complete with the necessary accessories and instructions for quick and easy installation.


    

 

ENGINE / TRANSMISSION OIL COOLERS

  • Thickness: 32mm & 50mm
  • Fittings AN10 ORB or M16

The 32mm & 50MM Universal Oil Cooler is an effective way to keep the engine oil or the transmission at its optimum operating temperature. High efficiency turbulators in each tube direct the fluid for superior heat transfer. The Unique plate & fin design allows for extreme cooling whilst the compact design is perfect for applications where available mounting space is limited.

  • 100% pressure tested at 150psi for quality assurance
  • Up to 50,000 BTU/HR Heat Transfer Rate!!!
  • Pre-drilled mounting plates for easy installation
  • Internal tubulation for efficient heat transfer
  • Inlet & Outlet size: AN10 ORB fittings or M16

   

 

SPECIFICATION & RANGE

Transmission & Engine Oil Coolers

Part # Image   Plates Thickness
 mm
Overall Core Inlet/Outlet
Size
Hose Size Heat Transfer
Rate (BTU/HR)

Fluid

Capacity

Width mm Height mm Width mm Height mm

Power Steering Cooler & 

Ultra-Cool Transmission Oil Cooler (Tube & Fin)

1009 Tube
& Fin
19 237 64 148 64 3/8”
9.5mm  
3/8” (9.5mm)
1.2m
4,000 N/A
401
20 326 128 245 128 9,000 N/A
403 20 326 191 246 191 10,800 N/A
404 20 395 191 316 191 12,000 N/A
Hydra-Cool Transmission Oil Cooler (Plate & Fin) 
676 12 20 281 141 281 112 3/8”
9.5mm 
3/8” (9.5mm)
1.4m
11,987 N/A
677 17 20 281 180 281 152 13,394 56.7ml
678 23 20 281 229 281 200 13,937 76.7ml
679 30  20 281 300 281  265 15,710 100ml
Transmission Oil Cooler & Fan Combo Kits 
698 (12V)

23 76 281 229 281 200 3/8”
9.5mm 
3/8” (9.5mm)
1.4m
13,937 76.7ml
699 (24V)
691 (12V) 30 76 281 300 281 265 15,710 100ml
692 (24V)
Universal Engine/Transmission Oil Cooler 
602 14 32 258 224.5 258 185.5 AN10 ORB  N/A 21,000 500ml
605 19 50 330 166 285 142 37,000 440ml
610 30 50 330 249 285 226 50,000 690ml
616 14 32 258 224.5 258 185.5 M16 N/A 21,000 500ml
Universal Engine/Transmission Oil Cooler & Fan Combo Kits
600 (12V) 14 87 258 224.5 258 185.5 AN10 ORB  N/A 21,000 500ml
608 (12V) 30 106 330 249 285 226 50,000 690ml
614 (12V) 14 87 258 224.5 258 185.5 M16 N/A 21,000 500ml
Accessories
1005 5/16" (8mm) Adaptor Kit - Transmission Oil Cooler to suit GM transmissions
1006 Transmission Oil Cooler Fitting Kit (6R80) Suits Ford Ranger and Mazda BT50
1007 Transmission Temperature Sensor Adapter Kit - suits 3/8” Hose and 1/4” NPT Sensor
1008 AN10 ORB to 3/8" Push on Hose Barb Fitting
1010 Transmission Oil Cooler Fitting Kit (AN10 ORB to 3/8" Hose)
579 Quick Fit Kits (Mounting Kit)
0444 0445
0500
Digital Thermatic® / Electric Fan Switches

 

 

PRODUCT SELECTION GUIDE

Transmission & Engine Oil Coolers

Vehicle

Type

APPLICATION

Standard Duty / No Towing Medium Duty/Light Towing Heavy Duty/Heavy Towing Super heavy Duty Transmission cooler or Engine oil cooler 
Part No. Part No.  Part No.  Part No.
4 Cyl. Up to 1990* #401 or 676 #403 or 676 #404 or 677 602
6 Cyl. Up to 1990* #403 or 676 #404 or 677 #678 602
8 Cyl. Up to 1990* #404 or 677 #678 #623 602
Small Car #676  #677 #678 602 or 605
Sedan / Wagon #677 #678 #623  602 or 605 
4WDs & SUV #678 #623 #679  605 or 610
Commercial #678 #623 #679  610
Cooler and Fan combo recommended for low-speed driving/towing and off-road applications
Small Car #698 (12V) #699 (24V) #698 (12V) #699 (24V) #698 (12V) #699 (24V) 600 (12V) /614 (12V) or 608 (12V)
Sedan / Wagon #698 (12V) #699 (24V) #698 (12V) #699 (24V) #693 (12V) #694 (24V) 600 (12V) /614 (12V) or 608 (12V)
4WDs & SUV #698 (12V) #699 (24V) #693 (12V) #694 (24V) #691 (12V) #692 (24V) 600 (12V) or 608 (12V)
Commercial #698 (12V) #699 (24V) #693 (12V) #694 (24V) #691 (12V) #692 (24V) 610 (12V)
Oil Cooler Accessories recommended for specific Transmissions
GM-Holden Transmission Select cooler as above plus #1005 Select cooler as above plus #1005 Select cooler as above plus #1005 Select cooler as above plus #1005
6R80 Transmission Select cooler as above plus #1006 Select cooler as above plus #1006 Select cooler as above plus #1006 Select Part # as above plus #1006
Power Steering Oil Cooler
Vehicle Standard Duty Medium Duty Heavy Duty Super heavy Duty  
All Vehicles 1009 401 403 404

 

       

Please visit our buy online section to view the Davies Craig TRANMISSION OIL COOLER range.