NewLine Coolant Filter without Chemicals NL-BW21000 – Replaces BW21000, Donaldson DBC4086
High-performance replacement Coolant Filters without Chemicals for cooling systems on diesel and gas engines where only mechanical filtration is needed.
Direct replacement for BW21000 and Donaldson DBC4086. Premium filtration efficiency.
Technical Specifications
| Outside Diameter |
3.688 inch (93.7 mm) |
|---|---|
| Length |
5.438 inch (138.1 mm) |
| Inside Diameter |
nan inch |
| Thread Size |
M16 x 1.5 |
| Sealing & Components |
Integral Gasket: [1] Included |
| Cross Reference |
Donaldson DBC4086; Fleetguard WF2130 |
Item Information
The NewLine NL-BW21000 is engineered to meet or exceed OEM specifications for cooling systems on diesel and gas engines where only mechanical filtration is needed. It provides superior protection for your equipment’s engine and hydraulic systems.
This filter serves as a direct, high-quality replacement for: BW21000, Donaldson DBC4086, Fleetguard WF2130.
Key benefits:
- Helps maintain coolant cleanliness for stable engine temperatures.
- Supports extended coolant and component life when used correctly.
- Designed to integrate with heavy-duty diesel cooling systems.
Note: All manufacturer names, symbols and part numbers are used for reference purposes only. The NewLine filter is an aftermarket equivalent and is not endorsed by the original equipment manufacturer.
