{"product_id":"zone-offroad-zorzonc4201-07-18-gm-1500-2in-loaded-strut-single","title":"Zone Offroad 07-18 GM 1500 2in Loaded Strut - Single Strut","description":"\u003ch4\u003eLevel Your 2007-2018 Silverado or Sierra 1500 Without Sacrificing Ride Quality with the Zone Offroad ZONC4201 2-Inch Loaded Strut\u003c\/h4\u003e\n\u003cp\u003eThe Zone Offroad ZONC4201 is a pre-assembled loaded strut for the 2007-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 that provides 2 inches of front lift to level the factory rake. The factory GMT900 and K2XX platform trucks are designed with a slight nose-down rake from the factory, and the ZONC4201 corrects that stance by replacing the factory strut with a purpose-built loaded unit calibrated for the leveled ride height. The loaded strut design combines the spring, upper mount, and strut body into a factory-assembled complete unit, so no spring compressor is required during installation. For trucks that see regular street driving, this approach provides better ride quality than a strut spacer by replacing the factory strut valving with a unit tuned specifically for the 2-inch raised position. Zone Offroad covers the ZONC4201 under Factory Protection Plus, including a limited lifetime warranty and ESC system compliance testing. Sold as a single strut. Two units required for a complete front pair.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePre-assembled 2-inch loaded strut for 2007-2018 Chevrolet Silverado 1500 and GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003eCorrects factory front-to-rear rake for a level stance\u003c\/li\u003e\n\u003cli\u003eReplaces the complete factory strut assembly for proper valving at the lifted height\u003c\/li\u003e\n\u003cli\u003eNo spring compressor needed for installation\u003c\/li\u003e\n\u003cli\u003eZone Factory Protection Plus: limited lifetime warranty and ESC system compliance\u003c\/li\u003e\n\u003cli\u003eCompatible with models not equipped with MagneRide suspension\u003c\/li\u003e\n\u003cli\u003eSold as a single unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007-2018\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007-2018\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eZONC4201\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eZone Offroad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLift Height\u003c\/td\u003e\n\u003ctd\u003e2 inches (front, leveling)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eLoaded strut (pre-assembled)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003eSingle strut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003e2007-2018 Chevy Silverado 1500 and GMC Sierra 1500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eFactory Protection Plus Limited Lifetime Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1x Zone Offroad ZONC4201 2-inch pre-assembled loaded strut (single)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eAbout Zone Offroad\u003c\/h4\u003e\n\u003cp\u003eZone Offroad produces suspension lift systems and components for full-size trucks covered by Factory Protection Plus, including a limited lifetime warranty, ESC system compliance testing to FMVSS 126, and a 5-year\/100,000-mile drivetrain warranty. Zone Offroad lift products are engineered to maintain factory electronic stability control function for legal street use.\u003c\/p\u003e\n\n\u003ch4\u003eRelated Parts on Our Site\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/zone-offroad-zorzonf4601-14-26-ford-f150-6in-loaded-strut-single\"\u003eZone Offroad ZONF4601 2014-2026 Ford F-150 6-Inch Loaded Strut - Single - Loaded strut for Ford F-150 applications\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/zone-offroad-zorzonf4301-14-25-ford-f150-3in-loaded-strut-single\"\u003eZone Offroad ZONF4301 2014-2025 Ford F-150 3-Inch Loaded Strut - Single - F-150 3-inch lift strut\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003cstrong\u003eWhat is the Zone Offroad ZONC4201?\u003c\/strong\u003e\n\u003cp\u003eThe Zone Offroad ZONC4201 is a pre-assembled 2-inch loaded front strut for the 2007-2018 Chevrolet Silverado 1500 and GMC Sierra 1500. It levels the factory front-to-rear rake by adding 2 inches of front lift with a purpose-built strut unit tuned for the raised position. It is sold as a single strut under the Factory Protection Plus warranty program.\u003c\/p\u003e\n\n\u003cstrong\u003eDoes the ZONC4201 fit both the GMT900 (2007-2013) and K2XX (2014-2018) platform Silverado and Sierra?\u003c\/strong\u003e\n\u003cp\u003eConfirm fitment for your specific year range using Zone Offroad's application guide. The 2007-2013 and 2014-2018 GMT900 and K2XX platforms share similar front suspension architecture but may have different strut mount configurations in specific years. Zone Offroad's fitment tool will confirm the exact years covered by the ZONC4201.\u003c\/p\u003e\n\n\u003cstrong\u003eHow many ZONC4201 struts do I need for my Silverado or Sierra?\u003c\/strong\u003e\n\u003cp\u003eThis listing is for a single strut. Two units are required for a complete front strut replacement. Order two of the ZONC4201 for both the driver and passenger side positions on your 2007-2018 Silverado or Sierra 1500.\u003c\/p\u003e\n\n\u003cstrong\u003eWill the ZONC4201 fit a Silverado or Sierra with MagneRide suspension?\u003c\/strong\u003e\n\u003cp\u003eZone Offroad lift components are generally not compatible with MagneRide magnetic ride control. If your 2007-2018 Silverado or Sierra 1500 is equipped with MagneRide, confirm fitment with Zone Offroad before ordering. Only certain trim levels on these model years included MagneRide.\u003c\/p\u003e\n\n\u003cstrong\u003eDoes the ZONC4201 require a spring compressor to install?\u003c\/strong\u003e\n\u003cp\u003eNo. The loaded strut comes factory-assembled with the spring pre-compressed. You do not need a spring compressor, which simplifies installation and eliminates the risks associated with compressing and releasing strut springs.\u003c\/p\u003e\n\n\u003cstrong\u003eWhat tire size works with a 2-inch level lift on the 2007-2018 Silverado 1500?\u003c\/strong\u003e\n\u003cp\u003eA 2-inch leveling lift on the 2007-2018 Silverado or Sierra 1500 typically allows up to 33 to 35-inch tires depending on wheel offset and backspacing. Some rubbing may occur at full lock with larger tires depending on the specific wheel fitment. Refer to Zone Offroad's recommended tire and wheel specifications for this application.\u003c\/p\u003e\n\n\u003cstrong\u003eIs a front alignment required after installing the ZONC4201?\u003c\/strong\u003e\n\u003cp\u003eYes. A front end alignment is required after any front strut replacement to set correct caster, camber, and toe at the new ride height. This protects against uneven tire wear and ensures safe, predictable handling.\u003c\/p\u003e\n\n\u003cstrong\u003eWhere is Zone Offroad based and where are their products manufactured?\u003c\/strong\u003e\n\u003cp\u003eZone Offroad is a US-based suspension manufacturer. Their products are distributed through major off-road and truck suspension retailers across the United States and backed by their Factory Protection Plus warranty program.\u003c\/p\u003e\n\n\u003ch4\u003eInstallation Instructions\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eSafely lift and support the vehicle on jack stands at the frame with front suspension hanging free.\u003c\/li\u003e\n\u003cli\u003eRemove the front wheel and tire on the side being serviced.\u003c\/li\u003e\n\u003cli\u003eSupport the lower control arm or knuckle with a floor jack to prevent overextending the CV axle.\u003c\/li\u003e\n\u003cli\u003eDisconnect the sway bar end link from the strut or lower control arm.\u003c\/li\u003e\n\u003cli\u003eRemove brake line brackets and ABS wire brackets from the factory strut body.\u003c\/li\u003e\n\u003cli\u003eFrom the engine bay, remove the three upper strut mount nuts from the strut tower.\u003c\/li\u003e\n\u003cli\u003eRemove the lower strut-to-knuckle bolt and pull the factory strut assembly free.\u003c\/li\u003e\n\u003cli\u003eInsert the Zone Offroad ZONC4201 into the strut tower. Align upper studs and hand-thread the upper mount nuts.\u003c\/li\u003e\n\u003cli\u003eInstall the lower mounting bolt through the knuckle and hand-thread.\u003c\/li\u003e\n\u003cli\u003eTorque all hardware to Zone Offroad specification per the included instructions.\u003c\/li\u003e\n\u003cli\u003eReinstall brake brackets, ABS clips, and the sway bar end link.\u003c\/li\u003e\n\u003cli\u003eReinstall the wheel and torque lug nuts to spec.\u003c\/li\u003e\n\u003cli\u003eRepeat on the opposite side, then perform a front end alignment before driving.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/p\u003e","brand":"Zone Offroad","offers":[{"title":"Default Title","offer_id":46055507984463,"sku":"ZORZONC4201","price":169.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/Zone_Offroad_2007-2018_GM_1500_2in_Loaded_Strut.jpg?v=1784124314","url":"https:\/\/www.blackopsautoworks.com\/products\/zone-offroad-zorzonc4201-07-18-gm-1500-2in-loaded-strut-single","provider":"Black Ops Auto Works","version":"1.0","type":"link"}