Dorman 603-962 Non-Pressurized Coolant Reservoir
Overflow tank with cap — Mitsubishi L200 2008–2015 and Montero Sport 2005–2015
Vehicle Fitment
Years below are from the official Dorman application summary for 603-962.
Mitsubishi: L200 2008–2015; Montero Sport 2005–2015.
The L200 (also called Triton) was not sold in the United States.
The US-market Montero Sport ended after the 2004 model year.
These later L200 and Montero Sport years are Mexico and other international markets.
Engine and drivetrain notes were not verified on a Mitsubishi OE catalog table.
Always confirm your exact vehicle, market, and part number before purchase.
Full Description
This listing is for a Dorman 603-962 non-pressurized coolant reservoir with cap.
It is a direct replacement for applications that call for this part number and the matching OE number.
The reservoir is plastic, rectangular, and non-pressurized.
A flip-top cap is included.
Mounting brackets and mounting hardware are not included.
Condition: New.
The box may show warehouse wear or handwritten marks.
What's included: 1× Dorman 603-962 engine coolant reservoir and 1 cap in the original box.
Please verify fitment by comparing part number 603-962 / OE MN135072 to your old part and your vehicle's year, make, model, and market before purchase or installation.
This application is for Mitsubishi L200 and later Montero Sport models sold outside the United States, including Mexico.
It is not for the US-market Montero Sport that was sold through 2004.
Cross Reference / Interchange
Dorman: 603-962
Advance Auto Parts SKU: 50207504
Mitsubishi OE: MN135072
Specifications
From the Dorman 603-962 product page and the Advance Auto Parts listing (SKU 50207504), except package weight and package size as noted.
| Brand | Dorman |
| Part Number | 603-962 |
| Type | Non-Pressurized Coolant Reservoir |
| Fitment Type | Direct Replacement |
| Color | Natural |
| Material | Plastic |
| Shape | Rectangular |
| Pressurized | No |
| Capacity | 700 ml |
| Height | 9.8 in |
| Length | 5.59 in |
| Cap Included | Yes (Flip Top) |
| Level Sensor Included | No |
| Mounting Brackets Included | No |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 2 |
| Package contents | 1 Engine Coolant Reservoir; 1 Cap |
| Country of Manufacture | Taiwan (printed on box) |
| UPC | 885484641211 |
| Package weight | About 1.04 lb (catalog estimate) |
| Package dimensions | About 12.4 x 8.2 x 4.2 in (catalog estimate) |