NewLine Spin-on Lube Filter NL-B31 – Replaces B31, GMC 25010251
High-performance replacement Spin-on Lube Filters for engine lubrication systems in heavy-duty trucks, buses and off-road equipment.
Direct replacement for B31 and GMC 25010251. Premium filtration efficiency.
Technical Specifications
| Outside Diameter |
3.000 inch (76.2 mm) |
|---|---|
| Length |
3.500 inch (88.9 mm) |
| Thread Size |
13/16-16 |
| Micron Rating (Nominal) |
18.0 |
| Micron Rating (Absolute) |
40.0 |
| Sealing & Components |
Attached Gasket: G449-B; Anti-Drainback Valve |
| Cross Reference |
GMC 25010251 |
Item Information
The NewLine NL-B31 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: B31, GMC 25010251, AMC, GM Automotive, Light-Duty Trucks, Vans.
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.
