603-5403 Aluminum Coolant Reservoir Tank for Kenworth T600, T660, T800, W900 For Sale - New and Used

603-5403 Aluminum Coolant Reservoir Tank for Kenworth T600, T660, T800, W900

NOTE: Fully functional, except for liquid level sensing. (The floating magnet inside the tank is New
Color: Black
Material: Aluminum 5052
Sensor Included: Yes (Level sensing disabled due to missing tank float magnet)
Cap Included: Yes
Fitment Type: Direct replacement
Quantity: 1

Part Number:
603-5403, 6035403, N5346001, T1673008

Fitment:
Kenworth T600 2008-2015
Kenworth T660 2008-2020
Kenworth T800 2008-2022
Kenworth W900 2008-2022
Peterbilt 348 2010-2018
Peterbilt 365 2008-2022
Peterbilt 367 2008-2022
Peterbilt 377 2008-2014
Peterbilt 382 2008-2017
Peterbilt 384 2008-2016
Peterbilt 385 2008-2014
Peterbilt 386 2008-2016
Peterbilt 388 2008-2015
Peterbilt 389 2008-2017
Peterbilt 389 Function:The coolant reservoir manages engine coolant storage and balances pressure within the cooling system as fluid circulates to absorb engine heat. By stabilizing coolant levels, it prevents overheating and safeguards your engine under heavy-duty operating conditions.
Direct OEM Fitment: Engineered for a precise fit, this reservoir serves as a direct replacement utilizing factory mounting points. No drilling or modifications are required for a hassle-free installation.
Premium 5052 Aluminum: Crafted from high-strength, corrosion-resistant 5052 aluminum for maximum durability. Unlike fragile OEM plastic tanks that are prone to cracking and warping under extreme heat, this premium aluminum upgrade offers significantly extended service life.
Leak-Free Sealing: Features precision welds and excellent sealing performance. Every unit undergoes a 100% pressure and leak test to guarantee absolute reliability on the road.

Package Includes:
1 X Coolant Reservoir With Cap & Sensor(Level sensing disabled due to missing tank float magnet)

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