{"product_id":"volvo-mack-def-tank-cap-21148722-21148728-16mf51m","title":"Volvo Mack DEF Tank Cap - Replaces OEM 21148722 21148728 16MF51M","description":"\u003cp\u003eDon't risk dirt, diesel fuel, or moisture contaminating your Diesel Exhaust Fluid system. A missing or broken cap can lead to severe SCR system damage and put your truck into a costly engine derate. This premium aftermarket \u003cstrong\u003eVolvo Mack DEF Tank Cap\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires is the exact drop-in replacement you need to seal your tank and keep your emissions system running flawlessly. Manufactured by Automann to rigorous Fleet Standard specifications, this high-quality cap offers the perfect blend of durability and affordability for commercial fleets. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping so you can get back on the road.\u003c\/p\u003e\n\n\u003ch2\u003eGuaranteed Fitment: The Volvo Mack DEF Tank Cap Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eVolvo Mack DEF Tank Cap\u003c\/strong\u003e leaves absolutely no room for confusion. If you are driving a late-model Volvo or Mack heavy-duty truck, this is your direct-fit replacement. Built from heavy-duty, chemical-resistant plastics, it perfectly matches the thread pitch and sealing requirements of your factory DEF tank to prevent dangerous leaks and fluid crystallization.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know you don't have time to make phone calls just to verify a simple replacement part. You can confidently hit \"Add to Cart\" knowing this Fleet Standard unit serves as the exact aftermarket replacement for highly searched OEM part numbers like Volvo 21148722, Mack 21148728, and 16MF51M. Seal your DEF tank once and fix it right with this proven Automann solution.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis heavy-duty aftermarket DEF tank cap features an exact-fit design explicitly intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Volvo Heavy-Duty Trucks\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Mack Heavy-Duty Trucks\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Emissions \/ DEF (Diesel Exhaust Fluid) System\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 high-quality Automann cap serves as a direct exact-fit replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVolvo\/White OEM:\u003c\/strong\u003e 21148722\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMack OEM:\u003c\/strong\u003e 21148728, 16MF51M\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 572.3006\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 DEF (Diesel Exhaust Fluid) Tank Cap\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Chemical-Resistant Heavy-Duty Plastic\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New\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":42644345782343,"sku":"572.3006","price":19.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/5723006-volvo-mack-def-tank-cap-replaces-oem-21148722-21148728-16mf51m-automann-8253287.jpg?v=1775065513","url":"https:\/\/fleetpropt.com\/products\/volvo-mack-def-tank-cap-21148722-21148728-16mf51m","provider":"FLEETPRO PARTS \u0026 TIRES ","version":"1.0","type":"link"}