Description
The Mishimoto MMOC-10-8BK is a 10-row stacked plate fluid cooler finished in black, engineered around a bar-and-plate core and fitted with brazed -8AN male AN flare inlet and outlet fittings. Unlike a single-purpose radiator, this Mishimoto cooler is built to handle engine oil, transmission fluid, gear oil, or power steering fluid, making it a genuinely versatile ancillary cooling solution for modified or high-stress applications.
Keeping fluids inside their designed temperature and pressure window is essential for proper lubrication and long component life, and once a vehicle is heavily modified or driven hard, factory cooling capacity can be quickly overwhelmed. Mishimoto engineered this 10-row stacked plate core to deliver substantial heat transfer while keeping pressure loss to a minimum, so oil, transmission fluid, gear oil, or power steering fluid stays within its effective operating range. As a Mishimoto oil cooler, transmission cooler, and power steering cooler in one universal package, it helps preserve fluid viscosity and extend the life of high-wear drivetrain and engine components.
Vehicle Applications
This Mishimoto fluid cooler is a universal transmission fluid cooler and oil cooler kit rather than a vehicle-specific part, so it isn’t tied to a single make, model, or engine. Its eight universal mounting holes and compact 12.95 in. x 1.97 in. x 3.8 in. footprint give installers flexibility to mount it wherever an ancillary cooler is needed, whether the goal is supplemental engine oil cooling, transmission cooling, gear oil cooling, or power steering fluid cooling on a project vehicle.
Features
- Robust 10-row stacked plate core design withstands high pressure, reduces fluid temperatures, and exhibits minimal pressure loss
- Preserves fluid viscosity for proper lubrication during all driving conditions
- Extends life of high-wear components
- 8 universal mounting holes provide abundant installation options
- Brazed -8AN fittings provide long-term leak-free durability
- Applicable with engine oil, transmission fluid, gear oil, and power steering fluid
- Available in black, silver, or gold powder-coated finish (this listing is the black finish)
- Only one side of the cooler features the Mishimoto logo
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMOC-10-8BK
- Core Row Quantity: 10
- Core Type: Bar-and-Plate
- Grade Type: Performance
- Color / Core Color: Black
- Inlet Fitting Type: AN Flare, -8AN, Male
- Outlet Fitting Type: AN Flare, -8AN, Male
- Inlet Outside Diameter: 0.75 in.
- Outlet Outside Diameter: 0.75 in.
- Overall Width: 1.97 in.
- Overall Height / Base Height: 3.8 in.
- Overall Length: 12.95 in.
- Includes: Mishimoto 10-Row Oil Cooler, Mishimoto Lifetime Warranty
Frequently Asked Questions
What fluids can the Mishimoto 10-row fluid cooler be used with?
It is applicable for use with engine oil, transmission fluid, gear oil, and power steering fluid.
What fitting size and type does this cooler use?
It includes brazed -8AN inlet and outlet fittings with AN flare, male connections.
What colors are available for this fluid cooler?
Mishimoto 10-row -8AN fluid coolers are available in silver, black, or gold powder-coated finishes; this listing (MMOC-10-8BK) is the black finish with a black core.
How is the cooler mounted?
It includes eight universal mounting holes, providing an abundance of options for mounting on your vehicle.
What are the dimensions of the cooler?
The overall length is 12.95 in., overall width is 1.97 in., and overall height is 3.8 in., built around a 10-row bar-and-plate core.
Does this cooler include a warranty?
Yes, it includes Mishimoto’s signature Lifetime Warranty.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.







