Installation Manual
MISHIMOTO | 18 BOULDEN CIRCLE, NEW CASTLE, DE 19720 | P 877.466.4744 | WWW.MISHIMOTO.COM
®
05
PARTS INCLUDED
INSTALL TIME 3.5 HOURS
INSTALL DIFFICULTY 
DISCLAIMER
• Raise vehicle only on jack stands or on a vehicle lift.
• Allow vehicle to cool completely prior to attempting installation.
• Do not run the engine or drive the vehicle while overheating;
 serious damage can occur.
• Please dispose of any liquids properly.
• Mishimoto is not responsible for any vehicle damage or
 personal injury due to installation errors, misuse, or removal
 of Mishimoto products.
• Mishimoto suggests that a trained professional install all
 Mishimoto products.
CAUTION
 Never work on the cooling system when it is hot. The coolant
 temperature in the radiator can be considerably higher than 
 boiling, and the system may be under pressure. Opening a cooling
 system that is hot or under pressure can result in serious injury. 
 Always wait until the system has cooled completely before 
 servicing it in any way.
INSTALL PROCEDURE
01.  Disconnect the negative terminal on both batteries.
02.  Locate the drain plug on the base of the radiator and allow
  all coolant to drain from the radiator. To speed up the draining
 process, remove the cap on the coolant reservoir.
03.  Loosen the clamps on the upper cold-side intercooler pipe boot.
04.  Loosen the clamps on the lower hot-side intercooler pipe boot.
05.  Remove the two bolts from the top of the intercooler.
 (2x 10mm bolts)
06.  Remove the intercooler from the truck.
07.  Remove the six bolts that hold the upper radiator support
 to the truck. (6x 13mm bolts)
08.  Remove the four bolts that hold the radiator to the upper
 radiator support. (4x 10mm bolts)
CONTINUED ON FOLLOWING PAGE 
 '08
—
'10 FORD 6.4L POWERSTROKE
 ALUMINUM RADIATOR
 PARTS LIST AND INSTALLATION GUIDE
 1PC  | MISHIMOTO PERFORMANCE ALUMINUM RADIATOR
 2PC  | LOWER MOUNTING BUSHINGS
 8PC  | M6 X 1.0 X 16MM FLANGE HEAD BOLTS
 MOUNTING  HARDWARE
 8MM  SOCKET
 10MM  SOCKET
 11MM DEEP SOCKET
 13MM  SOCKET
 UNIVERSAL SOCKET JOINT
 RATCHET
 RATCHET  EXTENSION
 NEEDLENOSE  PLIERS
 FLATHEAD  SCREWDRIVER
 FORD-APPROVED  COOLANT
 FUNNEL
TOOLS NEEDED








