03972000 – Ariens® / Gravely® Trunnion .50-13 (Genuine OEM Part) delivering exceptional fuel economy built for professional landscapers who

built for professional landscapers who require maximum clearing force on large properties

Replacement belt cover / belt guard

the SFC-30 Finish Cut Walk-Behind Mower is no pushover

and Weight – Designed for sustained power and optimal performance while maintaining a balanced

03972000 – Ariens® / Gravely® Trunnion .50-13 (Genuine OEM Part) delivering exceptional fuel economy built for professional landscapers who03972000 Ariens Gravely Trunnion . 50 13 (Genuine OEM Part) The 03972000 is a genuine OEM Ariens Gravely trunnion with . 50 13 threading, designed for use in mower deck mounting and leveling assemblies on professional grade zero turn and stand on mowers. This precision machined component is critical for securing deck mounting arms, maintaining correct deck alignment, and ensuring stable cutting height adjustment during operation. Built to Ariens and