Derale Performance Transmission Cooler User Manual
Diagram #2, Diagram #3 diagram #4, Diagram #1
KIT CONTENTS
QTY. DESCRIPTION
1
Transmission Cooler
1
11/32” X 4’ Hose
1
Insta-dapt Adapter
4
Mounting Brackets
8
#10 Sheet Metal Screws
Please read these instructions completely before starting the installation.
13901-13908-InstructionSheet
TOOLS NEEDED
Standard Screw Driver
or 5/16” Nut Driver
Dyke Pliers
Razor Knife
5/8” Open End Wrench
QTY. DESCRIPTION
4
Mounting Rods
4
Mounting Clips
4
Foam Pads
4
Hose Clamps
1x1
INSTALLATION INSTRUCTIONS
TRANSMISSION COOLER
PART # 13901-13908
(Continues on Page 2)
The Transmission Cooler can be mounted in multiple locations on your vehicle.
Reference Diagram # 2 for possible cooler positions. #1 is the ideal location, #2 is
second best and #4 being the last choice.
The Cooler core will flow in either direction, there is no specified inlet or outlet port.
Note:
Diagram #2
COOLER LOCATION
When selecting the best location for your vehicle, always consider a location that will
deliver the maximum airflow.
PRE-INSTALLATION
ecure in place using the Hose Clamps.
1. Identify the 11/32” X 4’ Hose and Hose Clamps.
2. Slide one hose clamp on each end of the supplied Hose.
3. Using a dab of oil, lubricate each end of the hose and install hose onto the cooler inlets
forming a loop.
4. S
Diagram #3
Diagram #4
IMPORTANT
This kit includes an Insta-dapt Adapter fitting for adapting
the cooler line to the radiator. (See Diagram #1)
The Insta-dapt fitting has a 1/2”-20 Male/Female thread
and fits most vehicles with 5/16” transmission cooler lines.
For vehicles that are not compatible with the Insta-dapt
Adapter, please ref. Radiator Adapter Fitting Guide included.
Mounting
Rods
1x1
Foam Pads
Mounting
Clips
4’ Hose
Mounting Bracket
#10 Sheet Metal Screw
Transmission Cooler
COOLER INSTALLATION - MOUNTING OPTIONS
(See Diagram #3)
1. Identify the 4 Mounting Rods, 4 Mounting Clips and
4 1x1 Foam Pads.
2. One by one, Install the 4 Mounting Rods thru the
Transmission Cooler.
3. Take the 1x1 Foam Pads supplied, peel off the paper lining &
slide them onto the Mounting Rods, sticking them against
the Transmission Cooler.
4. Take the Cooler Assembly with attached looped hose and
hold in the desired location.
5. Install the 4 Mounting Rods thru the Radiator/Condenser core.
Do not use excessive force when pushing the
Mounting Rods through the Radiator/Condenser.
Excessive force could cause damage to the fins and
possibly puncture a tube.
6. Take the Mounting Clips supplied, making sure they are in
the correct direction (Derale writing out) install onto the
Mounting Rods and cinch them until the 1x1 Foam Pads are
slightly compressed.
7. Cut off any excess Mounting Rods.
OPTION 1 -
MOUNTING ROD INSTALLATION
Warning:
OPTION 2 -
RIGID MOUNT INSTALLATION
Note:
Warning:
(See Diagram #4)
The supplied Mounting Brackets are designed to be
bent to fit your specific application. For best results
measure and use the appropriate bending device to bend
brackets properly.
1. Identify the 4 1x1 Foam Pads supplied and install one on
each corner of the Transmission Cooler making sure the
pads will be between the cooler and radiator.
2. Identify the mounting holes on the Transmission Cooler end
plates.
3. Take the 4 Mounting Brackets and 8 #10 Sheet Metal
Screws supplied; one by one attach the Mounting Brackets
to the Transmission Cooler in the desired locations.
4. Attach the other end of the Mounting Brackets in the desired
location. If drilling is necessary, use a 5/32” drill bit to pre-
drill the holes.
5. Make sure Transmission Cooler is secure and tight against
the radiator/condenser.
Use extreme caution when mounting to the vehicles
radiator or A/C condenser. Always double check for
tubes before drilling or installing mounting screws.
Derale Performance, Los Angeles, CA
800.421.6288
www.derale.com
Diagram #1
Insta-dapt Adapter