NewLine Spin-on Lube Filter NL-B7378 – Replaces B7378, Caterpillar 269-8325

High-performance replacement Spin-on Lube Filters for engine lubrication systems in heavy-duty trucks, buses and off-road equipment.
Direct replacement for B7378 and Caterpillar 269-8325. Premium filtration efficiency.

Technical Specifications

Outside Diameter

3.688 inch (93.7 mm)

Length

8.125 inch (206.4 mm)

Thread Size

M24 x 1.5

Micron Rating (Nominal)

12.0

Micron Rating (Absolute)

30.0

Sealing & Components

Integral Gasket: G381-A; Anti-Drainback Valve; 20 PSID By-Pass Valve

Cross Reference

Caterpillar 269-8325; Donaldson P550920

Item Information

The NewLine NL-B7378 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: B7378, Caterpillar 269-8325, Donaldson P550920, Caterpillar 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.

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