{"product_id":"belt-idler-pulley-assembly-volvo-vnl-2021-volvo-20521447-21153968-819-96301","title":"Belt Idler Pulley Assembly - Volvo VNL 2021 - Volvo 20521447 21153968 819.96301","description":"\u003cp\u003eTake the wobble out of the belt drive with this \u003cstrong\u003eBelt Idler Pulley Assembly\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. On a \u003cstrong\u003eVolvo VNL\u003c\/strong\u003e, the idler is the quiet pulley that guides the belt around its path and keeps the correct wrap on everything the belt turns. It is also the part nobody looks at until the bearing goes rough, and a rough idler announces itself as belt flutter, a squeal that will not tune out, and a belt that wears out in a fraction of its normal life. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eA Smooth Belt Path: The Volvo VNL Idler Pulley Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis is a \u003cstrong\u003ecomplete idler pulley assembly\u003c\/strong\u003e, not a bare bearing, so the pulley face and its bearing arrive matched and ready to bolt on. Replacing the whole unit is the difference between a repair that lasts and one that puts a new belt on a used bearing. At just \u003cstrong\u003e2.58 lbs\u003c\/strong\u003e it handles easily at the engine, and it ships in a compact \u003cstrong\u003e8 x 5.875 x 4 in\u003c\/strong\u003e box.\u003c\/p\u003e\n\n\u003cp\u003eManufactured by Automann to \u003cstrong\u003eFleet Standard\u003c\/strong\u003e specification, every unit is new and backed by the \u003cstrong\u003e1-Year FleetPro Warranty\u003c\/strong\u003e. At FleetPro Parts \u0026amp; Tires, we would rather you replace the idler while the belt is already off than chase the same noise twice. This assembly is a direct replacement for highly searched Volvo numbers including \u003cstrong\u003e20521447\u003c\/strong\u003e, \u003cstrong\u003e21153968\u003c\/strong\u003e, 21393207 and 21766717.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis heavy-duty idler pulley assembly is intended for the following commercial application:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Volvo VNL 2021\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Belt drive idler pulley\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Maintains correct belt tension and belt path\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Engine Accessory Drive \/ Belts \u0026amp; Tensioners\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Automann idler pulley assembly serves as a direct replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVolvo Interchange:\u003c\/strong\u003e 20521447, 21153968, 21393207, 21766717\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 819.96301\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Belt Idler Pulley Assembly\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Maintains correct belt tension\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Volvo VNL 2021\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.58 lbs\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-Year FleetPro Warranty\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Fleet Standard Aftermarket\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Automann (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":43024031678535,"sku":"819.96301","price":79.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/image_1920_929fb792-9d8d-4425-a404-86ee09400f8f.jpg?v=1785427793","url":"https:\/\/fleetpropt.com\/products\/belt-idler-pulley-assembly-volvo-vnl-2021-volvo-20521447-21153968-819-96301","provider":"FLEETPRO PARTS \u0026 TIRES ","version":"1.0","type":"link"}