Engine Coolant Reservoir for Freightliner 2018-05, Thomas 2010-05 603-5202 Dorman – HD Solutions

This replacement engine coolant reservoir is manufactured from premium plastic to withstand the stresses of underhood heat and engine vibration. It is thoroughly tested to ensure optimum fit and performance on specific vehicle applications.

• Direct replacement – this engine coolant reservoir fits and functions like original equipment for a trouble-free installation
• Complete assembly – includes reservoir and reservoir cap
• Excellent value – OE quality at a lower price
• Quality materials – built to withstand excessive heat and vibration

Technical Information

• Cap Included: Yes
• Cap Maximum Pressure Rating: 20 PSI
• Cap Type: Spring Loaded Twist
• Color: Clear
• Material: Plastic
• Mount Hole Quantity: 2
• Mounting Brackets Included: No
• Mounting Hardware Included: No
• Pressurized: Yes

Product Contents: 1 Coolant Reservoir, 1 Cap

Application: Freightliner 2018-05, Thomas 2010-05

Cross References: 575.1012, FRT1701C, S-20638, S20638, 0521178000, 0523195000, 0523195001, 0523195002, Z0530740000, Z0530740001

This product can expose you to chemicals including lead and/or lead compounds & phthalates, including DEHP or DINP, which are known to the State of California to cause cancer & birth defects or other reproductive harm. For more information, go to