Use tension adjusting screws to tighten the chain perpendicularly to the direction of the chain
- OEM specification helps protect adjoining components and extend service life
Head: Load & Go (110 mm)
536LiXP and T536LiXP RT210-251
2240H 40N877-0040-B1 (2013) 2T0980283/M11
Husqvarna Automower® 420, 430X, 430X, 435X AWD, 440, 450, 520, 535, 550 Wheel Motor Kit Leaf Blowers & Garden Vacuums Use tension adjusting screws toGenuine Husqvarna Automower Motor Kit (Wheel Drive). Fits Husqvarna Automower Robotic Mowers. Models: 420, 430X, 430X, 435X AWD, 440, 450, 520, 535, 550.