Description
The Mishimoto Direct Fit Oil Cooler Kit (MMOC-CSS-10SL) is a purpose-built liquid-to-air oil cooler engineered specifically for the LS3 and L99 engines found in the 2010-2015 Chevrolet Camaro SS. Rather than relying on the factory liquid-to-liquid setup, Mishimoto engineers designed a 25-row stacked-plate cooler that mounts behind the front bumper on an application-specific bracket, putting real front-end airflow to work cooling your engine oil. This particular kit comes finished in Sleek Silver with a non-thermostatic 6061 aluminum CNC-machined oil sandwich plate.
Keeping oil temperature under control is critical for protecting a high-output engine during hard driving, and this Mishimoto oil cooler kit was test-proven to deliver up to a 35°F reduction in oil temperature with only minimal pressure drop. The kit arrives with pre-assembled stainless steel braided oil lines terminated in durable AN Flare fittings, so the plumbing is ready to install rather than sourced piecemeal. Because the cooler, bracket, lines, and sandwich plate are matched to the Camaro’s factory dimensions, installation is far more straightforward than adapting a universal cooling solution, and the kit is backed by the Mishimoto Lifetime Warranty for long-term peace of mind.
Vehicle Applications
This Mishimoto Direct Fit Oil Cooler Kit is designed exclusively for the 2010-2015 Chevrolet Camaro SS equipped with the LS3 or L99 engine. The mounting bracket, oil lines, and sandwich plate are all sized and shaped for this 5th Gen Camaro platform, so no cutting, drilling, or improvised brackets are required for a proper fit.
Features
- Direct fit for the 2010-2015 Chevrolet Camaro SS with LS3 or L99 engine
- Test-proven to reduce oil temperatures by up to 35°F
- Minimal pressure drop across the cooler
- Application-specific mounting bracket designed for the 5th Gen Camaro
- Premade stainless steel braided oil lines with durable AN fittings
- Includes a non-thermostatic 6061 aluminum CNC-machined oil sandwich plate
- 25-row stacked-plate, bar-and-plate style oil cooler for maximum fluid temperature reduction
- Increases oil capacity by 0.75 qt
- Kit includes application-specific mounting bracket, 25-row oil cooler, 65-in stainless steel braided hose with 90° -10AN fittings, 54-in stainless steel braided hose with 90° and 45° -10AN fittings, banjo fittings with bolt M20 x -10AN plus Dowty seals, M22 oil sandwich plate, CNC sandwich plate spacer (M22, 15mm), and stainless steel sandwich plate adapter (M22, 15mm)
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMOC-CSS-10SL
- Color/Finish: Silver, Anodized
- Option: Silver, Non-Thermostatic
- Core Type: Bar-and-Plate
- Core Rows: 25
- Grade Type: Performance
- Inlet/Outlet Fitting Type: AN Flare, Male
- Overall Width: 1.97 in
- Overall Height: 12.95 in
- Overall Length: 8.35 in
- Engine Codes: LS3, L99
- Oil Capacity Increase: 0.75 qt
- Recommended Torque: 15-25 lb-ft for straight fittings and banjo bolts; do not exceed 35 ft-lb maximum
Frequently Asked Questions
What vehicles does this Mishimoto oil cooler kit fit?
This kit is a direct fit for the 2010-2015 Chevrolet Camaro SS equipped with the LS3 or L99 engine.
How much does the Mishimoto oil cooler reduce oil temperature?
The kit is test-proven to reduce oil temperatures by up to 35°F, while producing only minimal pressure drop.
Is this the thermostatic or non-thermostatic version?
This listing is the Silver, Non-Thermostatic option, featuring a 6061 aluminum CNC-machined oil sandwich plate.
What comes included in the kit?
The kit includes an application-specific mounting bracket, a 25-row oil cooler, a 65-in stainless steel braided hose with 90° -10AN fittings, a 54-in stainless steel braided hose with 90° and 45° -10AN fittings, banjo fittings with bolt M20 x -10AN plus Dowty seals, an M22 oil sandwich plate, a CNC sandwich plate spacer (M22, 15mm), and a stainless steel sandwich plate adapter (M22, 15mm).
Does this kit affect oil capacity?
Yes, installing this cooler increases oil capacity by 0.75 qt.
What warranty does this Mishimoto oil cooler come with?
It is backed by the Mishimoto 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.













