Premium Quality Replacement PartDECK SPINDLE and BELTFor John Deere Models: L120 Lawn Tractor (With 48-IN Mower Deck) -PC9290L120 Lawn Tractor (With 48-IN Mower Deck) 42-IN 2-Stage Snowblower -PC9290L120 Lawn Tractor (With 48-IN Mower Deck) 42-IN 2-Stage Snowblower -PC9290L120 Lawn Tractor (With 48-IN Mower Deck) 44-IN 2-Stage Snowblower -PC9290L120 Lawn Tractor (With 48-IN Mower Deck) 46-IN Snow Blade -PC9290 L120 Lawn Tractor (With 48-IN Mower Deck) Material Collection System -PC9290L130 Lawn Tractor -PC9291L130 Lawn Tractor 42-IN 2-Stage Snowblower -PC9291L130 Lawn Tractor 44-IN 2-Stage Snowblower -PC9291L130 Lawn Tractor 46-IN Snow Blade -PC9291L130 Lawn Tractor Material Collection System -PC9291SPINDLE PART NUMBERS:GY20785GY20050285093SPINDLE SPECS:6-3/8″ overall NOTE:Mounting holes do not have thread.Power toolis needed to install the bolts.It is designed to withstand the vibration.BELT PART NUMBERS:GX21833GX20571265238BELT SPEC:Width 1/2″Length 140 1/4″Order Includes:1x Desk Spi