Husqvarna 450 Oil Hose No. 544-08-42-01. This is an original equipment Husqvarna oil line. Replaces part number 544084201, 544 08 42 01, and 544 08 42-01
Husqvarna Chainsaw Oil Screen No. 501 54 41-02. This is a quality aftermarket oil screan filter that replaces Husqvarna part numbers 501544102, 501 54 41-02 and 501-54-41-02.
Husqvarna Oil Hose No. 503 42 67-01. This is a quality aftermarket part that replaces part numbers 503426701 and 503-42-67-01. Fits 362, 365, 371, 372 XP, 385 XP, 390 XP chainsaws.