The Donaldson P554005 is a high-performance spin-on lube filter designed to provide exceptional filtration for heavy-duty engines. This genuine Donaldson filter effectively removes contaminants from engine oil, extending engine life and maintaining optimal performance. It serves as a reliable aftermarket replacement for the Caterpillar P171706 oil filter. Key technical specifications include an outer diameter of 93.7 mm, a length of 174.6 mm, and a 1-1/2-16 UN thread size. With 99% efficiency at 20 microns, the P554005 is engineered to meet stringent filtration requirements for various Caterpillar applications, including 3208, 3304, 3306, 3406, 3408, and 3412 engines, as well as machine models like 966C, D6D, and 140G.

Donaldson Company, Inc. was founded in 1915 by Frank Donaldson in Minneapolis, Minnesota, USA. Initially, the company developed an air cleaner for farm tractors, addressing a critical need for engine protection in dusty agricultural environments. Today, Donaldson remains headquartered in Minneapolis and has grown into a global leader in filtration systems, serving a wide array of industries beyond agriculture. Donaldson is renowned for its comprehensive range of filtration products, including air, liquid, and hydraulic filters. Its advanced filtration technologies are designed to protect engines, equipment, and processes from contaminants, enhancing performance and extending machinery lifespan. The brand's product lines include PowerCore® air filters, TopSpin™ pre-cleaners, and various fuel and lubricant filters, all engineered for demanding operational conditions in heavy-duty machinery. At Partao, you can find a broad selection of genuine Donaldson spare parts across top categories such as Bolts & Fasteners, Hydraulic Filters, Oil Filters, Air Filters, and Beacon Lights. These components are essential for maintaining the efficiency and longevity of agricultural and off-highway equipment. Over 77,089 genuine Donaldson spare parts are available at Partao. Equipment operators globally rely on Donaldson for robust and effective filtration solutions. The brand's extensive network ensures that high-quality replacement parts are accessible, supporting the continuous operation of machinery in diverse applications, from agricultural fields to construction sites. Choosing Donaldson parts helps maintain optimal engine health and operational reliability.