NewLine Spin-on Lube Filter NL-B40144 – Replaces B40144, AC Delco UPF63R

High-performance replacement Spin-on Lube Filters for engine lubrication systems in heavy-duty trucks, buses and off-road equipment.
Direct replacement for B40144 and AC Delco UPF63R. Premium filtration efficiency.

Technical Specifications

Outside Diameter3.125 inch (79.0 mm)
Length4.875 inch (123.7 mm)
Thread SizeM22 x 1.5-6H
Sealing & ComponentsAttached Gasket: [1] Attached; Anti-Drainback Valve; 40 PSID By-Pass Valve
Cross ReferenceAC Delco UPF63R; GM General Motors 12693541; Luber-finer PH10063, PH1500; Wix WL10412

Item Information

The NewLine NL-B40144 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: B40144, AC Delco UPF63R, GM General Motors 12693541, Luber-finer PH10063, PH1500, Wix WL10412, 2018-20 Buick Regal Sportback, 2019-20 Cadillac CT6. 2021-22 XT5, XT6, 2019-22 Chevrolet Blazer, 2020-22 GMC Acadia, 2021 Sierra 1500.

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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