Dorman 419-633 Accessory Drive Belt Tensioner Pulley Compatible With Select Models Controls Duraflex Sanitation Products include a

Duraflex Sanitation Products include a smart line of sewer hoses and fittings for RVs

Used For Replacement

Unique (Patent Pending) Housing-To-Filter Interface For Easy Installation

Key Features: Comprehensive multi-gauge/tuner touch-screen display

5'� Of Lift Height Adjustability

Dorman 419-633 Accessory Drive Belt Tensioner Pulley Compatible With Select Models Controls Duraflex Sanitation Products include aDorman'S Belt Tensioner Pulley Is Engineered To Maintain Tension On The Serpentine Belt For The Life Of The Belt Thereby Keeping The Alternator Charging, The Water Pump Running, And The Power Steering Pump And A C Compressor Operating Properly. They Feature A High Quality Double Sealed Bearing To Resist Damage From Contaminants. Replacement Prevents Belt Slip And Eliminates Squeak, Squeal Or Groaning Noise Associated With A Worn Belt Tensioner Pulley.