{"product_id":"mountainpeak-rear-fuel-tank-support-crossmember-fit-for-2007-2014","title":"Mountainpeak Rear Fuel Tank Support Crossmember Fit for 2007-2014","description":"\u003cp\u003eIn this review the Mountainpeak rear fuel tank support crossmember is evaluated for owners of 2007-2014 Chevy Silverado 1500 and GMC Sierra 1500 trucks who need a durable replacement for the original rear crossmember. The bottom line is that this part is built from heavy-duty steel with an electroplated coating and mandrel bends, offering strong corrosion resistance and a precise fit; it is best valued by hands-on installers who want a straightforward swap that restores the fuel tank support and the right-side upper shock mounting point.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fitment:\u003c\/strong\u003e Designed specifically for 2007-2014 Chevy Silverado 1500 and GMC Sierra 1500 models so it replaces the factory crossmember without guesswork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Steel Construction:\u003c\/strong\u003e The crossmember is made of thick steel that provides the strength needed to support the rear of the fuel tank and the passenger side upper shock mount.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectroplated Coating:\u003c\/strong\u003e The electroplated finish improves rust resistance over raw metal and helps extend service life in road salt environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel Bent Tubing:\u003c\/strong\u003e Mandrel bending preserves tube integrity for consistent strength and cleaner welds at the joints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Welded Mounting Points:\u003c\/strong\u003e The crossmember arrives pre-welded with the driver inner frame mounting plate, right side upper shock mount, and fuel tank suspension brackets to reduce fabrication time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eServiceable Installation:\u003c\/strong\u003e The replacement can be installed without removing the truck bed; remove the gas tank and shocks, cut off the old crossmember, weld the new one in place, and reinstall components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis crossmember is for DIY mechanics and professional installers working on 2007-2014 Silverado 1500 or Sierra 1500 trucks who need an OEM-style replacement for a corroded or damaged rear fuel tank support. It suits owners who are comfortable removing the gas tank and welding a replacement in place or who have access to a shop with welding capabilities.\u003c\/p\u003e\n\u003cp\u003eIt is not ideal for owners who want a bolt-in, non-weld solution or those who lack welding tools and cannot access professional installation, since the recommended procedure includes cutting out the old crossmember and welding the replacement securely.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSturdy steel construction and mandrel bends deliver reliable structural support for the fuel tank and shock mount.\u003c\/li\u003e\n\u003cli\u003eElectroplated coating reduces the risk of premature rust compared with bare metal replacements.\u003c\/li\u003e\n\u003cli\u003ePre-welded mounting plates and brackets save fitting and alignment time during installation.\u003c\/li\u003e\n\u003cli\u003eDesigned for exact fitment on 2007-2014 Silverado\/Sierra models, simplifying replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation requires removal of the fuel tank and welding of the crossmember, so less suitable for owners seeking a no-weld swap.\u003c\/li\u003e\n\u003cli\u003eFinish will still be exposed to road conditions; periodic inspection is advised despite the electroplated coating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003e2007-2014 Chevy Silverado 1500, GMC Sierra 1500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoating\u003c\/td\u003e\n\u003ctd\u003eElectroplated corrosion-resistant finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign Features\u003c\/td\u003e\n\u003ctd\u003eMandrel bent tubing, pre-welded mounting plates and suspension brackets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctions\u003c\/td\u003e\n\u003ctd\u003eSupports rear of fuel tank and passenger side upper shock mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRemove gas tank and shocks, cut old crossmember, weld replacement, reinstall components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Mountainpeak rear fuel tank support crossmember is a practical, value-oriented replacement for Silverado and Sierra owners who need to restore tank support and the rear shock mount. Its heavy steel construction, electroplated finish, and pre-welded mounting points make it a durable swap when fitted by someone comfortable with removing the tank and welding. It represents good long-term value for those seeking a reliable structural repair rather than a quick bolt-in alternative.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this crossmember an exact fit for my 2008 Silverado 1500?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed for 2007-2014 Chevy Silverado 1500 and GMC Sierra 1500 models and installs in place of the original rear crossmember.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill I need to remove the truck bed to install it?\u003c\/strong\u003e\u003cbr\u003eNo, the installation does not require removal of the truck bed; you do need to remove the fuel tank and old shocks and weld the new crossmember in place.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the product resist rust?\u003c\/strong\u003e\u003cbr\u003eThe steel crossmember has an electroplated coating and mandrel-bent construction to improve rust resistance and welding quality, though periodic inspection is recommended.\u003c\/p\u003e","brand":"Mountainpeak","offers":[{"title":"Default Title","offer_id":48661277769947,"sku":"B0CCY1H41H","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61GAB6vXOZL._AC_SL1500.jpg?v=1778667237","url":"https:\/\/gearmusthave.com\/products\/mountainpeak-rear-fuel-tank-support-crossmember-fit-for-2007-2014","provider":"GearMustHave","version":"1.0","type":"link"}