{"title":"Leaf Springs for 2014-2018 GMC Sierra 1500","description":"\u003cp\u003eThis page lists the leaf springs we carry for the 2014–2018 GMC Sierra 1500. Brands here include MaxTrac, BDS Suspension, Hellwig, ReadyLift and Skyjacker. Prices start at $318.78 CAD. Everything is priced in Canadian dollars and ships across Canada.\u003c\/p\u003e\u003cp\u003eYou'll find complete spring packs and helper springs here.\u003c\/p\u003e\u003cp\u003eLeaf springs set ride height and load capacity at the rear. Check whether a listing is a complete spring pack or an add-a-leaf, and how much lift it adds, so the front and rear stay balanced. Some listings exclude specific trims or equipment in their notes, so read them.\u003c\/p\u003e\u003cp\u003eHeavier-rated springs support more weight but can ride firmer when the bed is empty. If you add lift at the rear, check that the front lift and your shocks match it.\u003c\/p\u003e\u003cp\u003eEach product page lists the years, trims and notes it fits, and the vehicle selector narrows the whole store to your truck.\u003c\/p\u003e\u003cp\u003eSee \u003ca href=\"\/collections\/leaf-springs\"\u003eall leaf springs\u003c\/a\u003e for every vehicle, or shop the 2014–2018 GMC Sierra 1500 for \u003ca href=\"\/collections\/lift-kits-gmc-sierra-1500-2014-2018\"\u003elift kits\u003c\/a\u003e, \u003ca href=\"\/collections\/shocks-struts-gmc-sierra-1500-2014-2018\"\u003eshocks and struts\u003c\/a\u003e, \u003ca href=\"\/collections\/wheels-gmc-sierra-1500-2014-2018\"\u003ewheels\u003c\/a\u003e, \u003ca href=\"\/collections\/tonneau-covers-gmc-sierra-1500-2014-2018\"\u003etonneau covers\u003c\/a\u003e, \u003ca href=\"\/collections\/running-boards-gmc-sierra-1500-2014-2018\"\u003erunning boards and side steps\u003c\/a\u003e, \u003ca href=\"\/collections\/leveling-kits-gmc-sierra-1500-2014-2018\"\u003eleveling kits\u003c\/a\u003e and \u003ca href=\"\/collections\/auxiliary-lights-gmc-sierra-1500-2014-2018\"\u003eauxiliary lights\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"zone-offroad-add-leaf-rear-pair-zonc6159","title":"Zone Offroad Add-A-Leaf Rear Pair (ZONC6159)","description":"\u003cp\u003eZone Add-A-Leaf Rear Pair\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e ZONC6159\u003c\/p\u003e\n\u003c!--mt-desc-append-20260825w2--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eNeed a little extra boost in the rear of your truck? This add-a-leaf kit will provide additional lift in the rear while maintaining ride quality and increasing load capacity.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eIncludes a pair of add-a-leafs, center pins, and alignment clampsRetains ride quality while increasing ride height and load capacityIncludes easy to follow instructions\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 21.3000 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825w2--\u003e","brand":"Zone Offroad","offers":[{"title":"Default Title","offer_id":48397158383808,"sku":"ZONC6159","price":105.52,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/zonc6159_00a30eec-a4d7-459d-995c-74990f4b8613.jpg?v=1784521603"},{"product_id":"bds-suspension-leaf-spring-rear-5-bds001559","title":"BDS Suspension 5.5\" Leaf Springs (BDS001559)","description":"\u003cp\u003eBDS Suspension leaf spring kit.\u003c\/p\u003e\u003c!--mt-sema-20260914--\u003e\u003cp\u003ePerfect for hitting the trails, towing a heavy load, or just daily driving. BDS Glide-Ride Leaf Springs Built to outperform, BDS engineered the Glide-Ride leaf springs into a multi-leaf progressive spring rate design that provides a smooth ride with any load. This is accomplished with an exclusive triple-stage leaf spring design where the main leaf pack is broken into two stages: First, the primary three leafs are functional with no additional load in the vehicle for excellent everyday ride quality. As moderate loads are applied, the secondary leafs are engaged. Second, if the truck is fully loaded, the bottom overload is engaged for maximum hauling capacity. This setup allows your truck to maintain ride quality unloaded without sacrificing payload. Upgrading to BDS Glide-Ride leaf springs will reduce axle wrap and provide flexibility throughout the suspension cycle. If heavy payload use is desired, supplemental rear air bags are recommended.\u003c\/p\u003e\u003c!--\/mt-sema-20260914--\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e BDS Suspension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e BDS001559\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Rear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLift height:\u003c\/strong\u003e 5.5\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUse the vehicle selector to confirm your exact year and configuration.\u003c\/p\u003e","brand":"BDS Suspension","offers":[{"title":"Default Title","offer_id":48397162479808,"sku":"BDS001559","price":463.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/bds001559_664fee72-122e-4248-b455-6ec970bd24b8.jpg?v=1784521649"},{"product_id":"bds-suspension-add-leaf-rear-bds111209","title":"BDS Suspension Add-A-Leaf Rear (BDS111209)","description":"\u003cp\u003eBDS Add-A-Leaf Rear (99-17 GMC\/Chevrolet Sierra\/Silverado 1500)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e BDS111209\u003c\/p\u003e\n\u003c!--mt-desc-append-20260825w2--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eDoes your truck need a little extra boost? Upgrade the rear suspension of your 1999-2018 Chevy Silverado or GMC Sierra 1500 truck with BDS rear add-a-leaf springs for improved handling through any conditions. These rear add-a-leaf springs will provide a 1- to 3-inch lift height over stock springs. Perfect for hitting the trails, towing a heavy load, or just daily driving.\u003c\/p\u003e\n\u003cp\u003eThis kit comes with complete instructions, new center pins, and new leaf alignment clamps. Order one kit per axle. Add-A-Leaf kits are sold as pairs except for dual add-a-leaf kits which are sold in sets of four. U-bolts are NOT included in add-a-leaf purchases\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReduces axle wrap and creates a more controlled and stable feel\u003c\/li\u003e\n\u003cli\u003eProvides between 1- to 3- inch lift depending on OE leaf pack options\u003c\/li\u003e\n\u003cli\u003eSold as pair with new center pins and spring clamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825w2--\u003e","brand":"BDS Suspension","offers":[{"title":"Default Title","offer_id":48397167788224,"sku":"BDS111209","price":117.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/bds111209_f4aebc38-1b75-45b9-926d-d386371eb16c.jpg?v=1784521684"},{"product_id":"maxtrac-suspension-2-rear-6in-flip-shackles-301960","title":"Maxtrac Suspension 2019-2023 Silverado\/Sierra 1500 2\/4WD Rear 6\" Flip Kit with Shackles","description":"\u003cp\u003eListed for 6 vehicles: the fitment table on this page shows each year, make and model it fits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e 301960\u003c\/p\u003e\u003c!--mt-fitnote-20260921--\u003e\u003cp\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e Requires shorter rear shocks part# 2000ll-4 or shock extenders part# 401900.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePart #:\u003c\/b\u003e 301960\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e Maxtrac Suspension\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MaxTrac","offers":[{"title":"Default Title","offer_id":48670061560000,"sku":"MXT301960","price":414.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/301960-2.jpg?v=1785261258"},{"product_id":"maxtrac-suspension-2-rear-steel-1in-shackles-412120","title":"Maxtrac Suspension 2019-2023 Silverado\/Sierra 1500 2002-2008 RAM 1500 2\/4WD Rear Steel 1\" Shackles","description":"\u003cp\u003eListed for 7 vehicles: the fitment table on this page shows each year, make and model it fits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e 412120\u003c\/p\u003e\u003c!--mt-fitnote-20260921--\u003e\u003cp\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e Bushings do not come greased and require a synthetic or lithium grease.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePart #:\u003c\/b\u003e 412120\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e Maxtrac Suspension\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MaxTrac","offers":[{"title":"Default Title","offer_id":48670068605120,"sku":"MXT412120","price":93.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/412120-2.jpg?v=1785261283"},{"product_id":"maxtrac-suspension-silv-rear-steel-lift-shackles-710515","title":"Maxtrac Suspension 1999-2018 Silv\/Sierra 1500\/2001-2010 25\/3500 HD\/1994-2001 RAM 1500 2WD Rear Steel 1\" Lift Shackles (Pair)","description":"\u003cp\u003eListed for 19 vehicles: the fitment table on this page shows each year, make and model it fits.\u003c\/p\u003e\u003cp\u003eSold as a pair.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e 710515\u003c\/p\u003e\u003c!--mt-fitnote-20260921--\u003e\u003cp\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e These will act as 1\" lift shackles on 1988-2018 gm 1500, 1997-2003 F-150 \u0026amp; 1994-2001 Ram 1500.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePart #:\u003c\/b\u003e 710515\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e Maxtrac Suspension\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MaxTrac","offers":[{"title":"Default Title","offer_id":48670078042304,"sku":"MXT710515","price":160.1,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/710515-2.jpg?v=1785261327"},{"product_id":"maxtrac-suspension-2-rear-2in-shackles-712120","title":"Maxtrac Suspension 2019-2023 Silverado\/Sierra 1500\/2002-2008 RAM 1500 2\/4WD Rear 2\" Shackles (Pair)","description":"\u003cp\u003eListed for 7 vehicles: the fitment table on this page shows each year, make and model it fits.\u003c\/p\u003e\u003cp\u003eSold as a pair.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e 712120\u003c\/p\u003e\u003c!--mt-fitnote-20260921--\u003e\u003cp\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e These shackles yield 2\" of drop on 2019-2025 gm 1500 or 2\" lift on 2002-2008 Ram 1500. 2019-2025 gm 1500 w\/ adaptive ride control require part # 7121mr-2.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePart #:\u003c\/b\u003e 712120\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e Maxtrac Suspension\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MaxTrac","offers":[{"title":"Default Title","offer_id":48670078107840,"sku":"MXT712120","price":124.33,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/712120-2.jpg?v=1785261327"},{"product_id":"maxtrac-suspension-9-16in-square-ubolts-910104","title":"Maxtrac Suspension 1999-2023 Silverado\/Sierra 1500\/2015-2022 Colorado\/Canyon\/2005-2023 Tacoma 9\/16\" Square Ubolts (Pair)","description":"\u003cp\u003eListed for 17 vehicles: the fitment table on this page shows each year, make and model it fits.\u003c\/p\u003e\u003cp\u003eSold as a pair.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e 910104\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePart #:\u003c\/b\u003e 910104\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e Maxtrac Suspension\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MaxTrac","offers":[{"title":"Default Title","offer_id":48670093836480,"sku":"MXT910104","price":91.96,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/910104-2.jpg?v=1785261524"},{"product_id":"maxtrac-suspension-2-square-ubolts-68in-blocks-910106","title":"Maxtrac Suspension 2007-2023 Silverado\/Sierra 1500\/2019-2022 Ld\/Ltd 2\/4WD Square Ubolts For 68\" Blocks (Pair)","description":"\u003cp\u003eListed for 10 vehicles: the fitment table on this page shows each year, make and model it fits.\u003c\/p\u003e\u003cp\u003eSold as a pair.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e 910106\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePart #:\u003c\/b\u003e 910106\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e Maxtrac Suspension\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MaxTrac","offers":[{"title":"Default Title","offer_id":48670094065856,"sku":"MXT910106","price":119.97,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/910106-2.jpg?v=1785261525"},{"product_id":"skyjacker-suspension-softride-rear-sp-5in-skycr55s","title":"Skyjacker Suspension 5\" Leaf Springs — 1999-2018 Chevy Silverado 1500 \/ GMC Sierra 1500 \u0026 2007 GMC Sierra 1500 Classic, 4WD","description":"\u003cp\u003eSkyjacker Suspension leaf spring kit.\u003c\/p\u003e\u003c!--mt-sema-20260914--\u003e\u003cp\u003eWithout this shot-peening procedure, the maximum wheel travel and ride quality could not be achieved without sacrificing the life of the spring. Softride® springs use bolt style spring clips, eliminating friction. Other spring designs use the c in. style bend clips which bend tightly over the spring leafs causing binding and friction. Skyjacker® Softride® springs taper over the entire length of the leaf creating more flex at the leaf ends. This tapering distributes loads more evenly over a greater area and reduces the tendency for one leaf to dig into the leaf above it.\u003c\/p\u003e\u003c!--\/mt-sema-20260914--\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Skyjacker Suspension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e CR55S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Rear\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUse the vehicle selector to confirm your exact year and configuration.\u003c\/p\u003e","brand":"Skyjacker","offers":[{"title":"Default Title","offer_id":48672970047680,"sku":"SKYCR55S","price":729.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/leaf_spring_25bbef8c-ccee-49ce-9f2d-11724f467284.jpg?v=1785271620"},{"product_id":"leaf-helper-spring-black-26-3115","title":"ReadyLift Leaf Helper Spring — for select Chevrolet and GMC vehicles (26-3115)","description":"\u003cp\u003eReadyLift black helper spring.\u003c\/p\u003e\u003c!--mt-sema-20260914--\u003e\u003cp\u003eThese rear add-a-leafs insert into your existing rear spring pack to provide an additional 1.5\" of rear lift. Ideal for when the additional rear lift is required.\u003c\/p\u003e\u003c!--\/mt-sema-20260914--\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ReadyLift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 26-3115\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUse the vehicle selector to confirm your exact year and configuration.\u003c\/p\u003e","brand":"ReadyLift","offers":[{"title":"Default Title","offer_id":48853434630336,"sku":"RDY26-3115","price":318.78,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/RL-1-5-REAR-ADD-A-LEAF.png?v=1787244922"},{"product_id":"silent-support-system-series-helper-spring-silver-hammertone-61912","title":"Hellwig Silent Support System Series Helper Spring — for select Chevrolet and GMC vehicles (61912)","description":"\u003cp\u003eListed for 32 vehicles: the fitment table on this page shows each year, make and model it fits.\u003c\/p\u003e\u003cp\u003eHellwig silver helper spring.\u003c\/p\u003e\u003c!--mt-sema-20260914--\u003e\u003cp\u003eGreat for ½, ¾ and 1-ton applications. Over axle mounting design makes for a quick and easy installation.\u003c\/p\u003e\u003c!--\/mt-sema-20260914--\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hellwig\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HWG61912\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Silver\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hellwig","offers":[{"title":"Default Title","offer_id":48857965363392,"sku":"HWG61912","price":833.78,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/61912Fi.jpg?v=1787295504"},{"product_id":"skyjacker-1999-2006-gmc-sierra-1500-4-wheel-drive-add-a-leaf","title":"Skyjacker 1999-2006 GMC Sierra 1500 4 Wheel Drive Add A Leaf","description":"\u003cp\u003eThis shot-peening compresses the surface of the steel thereby increasing the tensile strength of the leaf. Without this shot-peening procedure, the maximum wheel travel and ride quality could not be achieved without sacrificing the life of the leaf. The Skyjacker(R) add-a-leafs are pre-drilled for the center pin. Pin location varies with each application. Most have long tapered ends for a progressive affect and ride comfort.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLoad Capacity Will Be Equal or Greater Than OE\u003c\/li\u003e\n\u003cli\u003eConstructed As Progressive Multileaf Packs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eListed for 6 vehicles: the fitment table on this page shows each year, make and model it fits.\u003c\/p\u003e","brand":"Skyjacker","offers":[{"title":"Default Title","offer_id":50379984142528,"sku":"SKYR1115","price":217.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/037d7881abc5b4cf6908d4b25620cbe1_8eb9b163-fd29-45df-b1cf-761042a354e3.jpg?v=1790798975"}],"url":"https:\/\/mapletorque.ca\/collections\/leaf-springs-gmc-sierra-1500-2014-2018\/fits-gmc.oembed","provider":"MapleTorque","version":"1.0","type":"link"}