NewLine Spin-on Lube Filter NL-B40073 – Replaces B40073, Caterpillar 3776969
High-performance replacement Spin-on Lube Filters for engine lubrication systems in heavy-duty trucks, buses and off-road equipment.
Direct replacement for B40073 and Caterpillar 3776969. Premium filtration efficiency.
Technical Specifications
| Outside Diameter |
3.688 inch (93.7 mm) |
|---|---|
| Length |
3.875 inch (98.4 mm) |
| Thread Size |
3/4-16 UNF |
| Micron Rating (Nominal) |
18.0 |
| Micron Rating (Absolute) |
40.0 |
| Sealing & Components |
Attached Gasket: [1] Included; Grommet: [1] Attached |
| Cross Reference |
Caterpillar 3776969 |
Item Information
The NewLine NL-B40073 is engineered to meet or exceed OEM specifications for engine lubrication systems in heavy-duty trucks, buses and off-road equipment. It provides superior protection for your equipment’s engine and hydraulic systems.
This filter serves as a direct, high-quality replacement for: B40073, Caterpillar 3776969, Caterpillar Excavators, Loaders, Paving Equipment.
Key benefits:
- Helps protect critical bearings and moving parts in the lubrication circuit.
- Supports longer oil drain intervals when used in a properly maintained system.
- Cost-effective alternative to OEM lube filters without compromising protection.
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.
