NewLine Spin-on Fuel Filter NL-BF1373-SP – Replaces BF1373-SP, Alliance ABP/N122-R50419

High-performance replacement Spin-on Fuel Filters for diesel and gasoline fuel systems on trucks, buses, agricultural and construction equipment.
Direct replacement for BF1373-SP and Alliance ABP/N122-R50419. Premium filtration efficiency.

Technical Specifications

Outside Diameter

4.281 inch (108.7 mm)

Length

8.125 inch (206.4 mm)

Thread Size

1-14

Micron Rating (Nominal)

3.0

Micron Rating (Absolute)

9.0

Sealing & Components

[1] Included; Integral Gasket: [1] Included; BF46098-O (Open Port Version); Integral Post Seal; Sensor Port Thread: 1/2-20

Cross Reference

ABP/N122-S3226FL01; Freightliner ABPS3226FL01

,

Alliance ABP/N122-R50419

Item Information

The NewLine NL-BF1373-SP is engineered to meet or exceed OEM specifications for diesel and gasoline fuel systems on trucks, buses, agricultural and construction equipment. It provides superior protection for your equipment’s engine and hydraulic systems.

This filter serves as a direct, high-quality replacement for: BF1373-SP, Alliance ABP/N122-R50419, ABP/N122-S3226FL01, Freightliner ABPS3226FL01, Freightliner Trucks, BF46098-O (Open Port Version).

Key benefits:

  • Helps protect injectors and fuel system components from harmful particles.
  • Supports efficient combustion and reliable engine starting.
  • Aftermarket value with performance comparable to OEM fuel filters.

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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