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NEW! TDR Engine Oil Cooler Kit for 90-93 Miata 1.6L

NA Kit
NA Kit
Price: $364.00
Item Number: TDR-OCLR-NA6
Configuration: TDR-O-SAND45


Choose Sandwich Plate
TDR Logo NEW! TDR Engine Oil Cooler Kit
1990-1993 Miata

The TDR Engine Oil Cooler kit is a mirror setup of our Rotrex supercharger oil cooling system just mounted on the right side.  The cooler is mounted in the bumper/fender area using a stainless steel mount. The braided cloth cooling hoses are attached to a filter sandwich mount using AN flared fittings.  The sandwich mount has two 1/8” NPT openings for optional temperature sensors and/or pressure senders if desired. The custom cut ABS plastic panels are for closing off and directing airflow to the oil cooler.

TDR Oil Cooler Kit NA
Oil Cooler Mounted
Where is it mounted?
The oil cooler mounts to the subframe and the lower bumper mount.  There are custom plastic panels used to help improve efficiency by closing around the oil cooler.  With our TDR intercooler setups, we replace the front cowling with new side panels.  This panel can be optioned as a deflector.

NOTE: This kit is not compatible with fog lights. You will have to remove them for additional clearance but the opening will provide increased airflow to the oil cooler.  If you have the stock radiator shroud, you will need to drill or cut a hole to move air toward the oil cooler.

How durable is this kit?

The oil cooler is a rugged design and potential damage from rocks and such are unlikely.  We have years of testing this location on street and track applications with no damages from debris.  We use these setups mainly for track use so winter use is usually not an issue.  If you are concerned with winter use, we recommend installing an inline oil thermostat. or selecting one of the built-in thermostat sandwich plates.  

TDR Oil Cooler NB
What can I expect?

It is common to see around 25°F lower temperatures in the engine oil which in turn will lower the water temperatures as well.

For the NA6 Miata's we have added the TDR-O-SAND to be used as a spacer to allow clearance between the engine block and Oil Cooler Sandwich plate.

or You need to replace the oil filter stud and add the oil cooler from a 1.8 engine. 


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