07300221 – Ariens / Gravely Engine Clutch Pulley (03608) – Genuine OEM BT131 More reliable and longer-lasting than

More reliable and longer-lasting than generic substitutes

The Ariens / Gravely 05480000 bearing is used across an extremely wide range of equipment platforms and configurations

ProMaster & Hydraulic Lift Models with B-section deck drive belts

84006538 Speed Sensor Briggs & Stratton (Genuine OEM Part)

Helps prevent belt slip and premature wear

07300221 – Ariens / Gravely Engine Clutch Pulley (03608) – Genuine OEM BT131 More reliable and longer-lasting than07300221 Ariens Gravely Engine Clutch Pulley (03608) Genuine OEM The 07300221 Engine Clutch Pulley (03608) is a genuine Ariens Gravely OEM pulley designed to mount on the engine crankshaft and drive the clutch and belt system on select zero turn and Zoom series mowers. This pulley plays a critical role in transferring engine power to the mower deck and drivetrain while maintaining proper belt alignment and engagement. Engineered to OEM specifications,