{"product_id":"weathertech-110120-120122-no-drill-mudflaps-2020-2026-gmc-sierra-3500hd-dually","title":"WeatherTech No-Drill MudFlaps 2020-2026 Sierra 3500HD Dually","description":"\u003cp\u003eThe WeatherTech 110120-120122 is the dual-rear-wheel version of the current Sierra HD set: the same 110120 front, paired with the wide 120122 dually rear.\u003c\/p\u003e\u003ch3\u003eThe rear flap is the whole difference\u003c\/h3\u003e\u003cp\u003eThis kit and the single-wheel 110120-120120 share an identical front pair and carry identical descriptions in most catalogues. Only the rear part number separates them, and it is the one that has to match your axle. A dually rear on a single-wheel truck hangs too wide; a single-wheel rear on a dually leaves the outer tyre uncovered.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits 2020-2026 GMC Sierra 3500HD with dual rear wheels, Denali included. GMC does not build a factory dually 2500HD, so this is a 3500HD application.\u003c\/p\u003e\u003ch3\u003eWhat the set includes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e110120 front MudFlap pair\u003c\/li\u003e\n\u003cli\u003e120122 wide dual-rear-wheel rear MudFlap pair\u003c\/li\u003e\n\u003cli\u003eQuickTurn fasteners and clips\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eEach flap is laser-measured to the vehicle's own body contour and mounts to existing factory holes with WeatherTech's QuickTurn stainless fasteners — no drilling into painted metal, no trimming, no wheel removal.\u003c\/p\u003e","brand":"WeatherTech","offers":[{"title":"Default Title","offer_id":53430593388841,"sku":"110120-120122","price":219.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1584\/9683\/files\/00_f4922eb1-be60-4337-aaee-d48ff5ae4272.jpg?v=1786901122","url":"https:\/\/www.dirtmasters.com\/products\/weathertech-110120-120122-no-drill-mudflaps-2020-2026-gmc-sierra-3500hd-dually","provider":"Dirt Masters","version":"1.0","type":"link"}