Aftermarket replacement part
Coolant Reservoir Tank with Cap and Level Sensor for Kenworth T680 2013-2018, T880 2014-2018, Peterbilt 579 2013-2021
Free shipping within the US. Orders ship within 1 business day and arrive in 1 to 3 business days.
- Part type
- Cooling System
Product overview
A direct-replacement coolant reservoir tank with cap for Kenworth and Peterbilt semi trucks. It stores coolant and feeds it back to the radiator to keep engine temperature steady. A cracked or leaking reservoir often causes coolant loss, low coolant warnings or overheating.
Vehicle Fitment
- Kenworth T680 2013-2018, all engines (some catalogs list 2014-2018; confirm by VIN)
- Kenworth T880 2014-2018, all engines
- Peterbilt 579 2013-2021, all engines
Replaces Part Numbers
DR104002
Specifications
- Integrated coolant level sensor
- Direct replacement, no drilling or cutting required
What's Included
- 1 x coolant reservoir tank
- 1 x cap
Before You Order
Match the part number above with the one on your old reservoir tank, or send us your VIN and we will confirm fitment for you. Top off the coolant and check for leaks after installation.
Shipping & Returns
Ships within the United States. Orders are processed within 1 business day. 30-day returns with free return shipping and no restocking fee. Questions? Email info@getorvexa.com or text +1 (252) 705-1212.
Vehicle applications
Listed applicationsVehicles this part is listed for. Match your engine and original part number, or send us your VIN and we will confirm fitment for you.
| Make | Model | Years | Engine / notes |
|---|---|---|---|
| Kenworth | T680 | 2013–2018 | all engines (some catalogs list 2014-2018; confirm by VIN) |
| Kenworth | T880 | 2014–2018 | all engines |
| Peterbilt | 579 | 2013–2021 | all engines |
Scroll to see all application details
Fitment verification is the buyer's responsibility. A matching year and model alone does not confirm compatibility.
Before installation
Before installation
Professional installation is recommended. Confirm the part, engine code and installation requirements before work begins.
Parts-only liability
Liability is limited to the price paid for the part. Labor, towing, rental vehicles and engine damage are excluded.
Free US shipping
Free shipping within the US. Orders ship within 1 business day and arrive in 1 to 3 business days.