{"product_id":"weileite-rear-drop-shackles-kit-for-chevy-gmc-ford-1-2-inch-lowering-2-piece-oe-style-corrosion-resistant","title":"WEILEITE Rear Drop Shackles Kit for Chevy\/GMC\/Ford 1-2 Inch Lowering — 2-Piece OE-Style, Corrosion-Resistant","description":"\u003cb\u003eWEILEITE rear drop shackles lower the truck’s rear 1–2 inches to level the stance and restore proper frame tension while matching OEM fitment.\u003c\/b\u003e\n\n\u003cp\u003eThis two-piece rear drop shackle kit is engineered as a direct replacement for worn or corroded lowering shackles on compatible Chevy, GMC and select Ford models. Built from reinforced materials and finished for corrosion resistance, the assembly is intended to drop the rear of the truck 1–2 inches to improve rake, even load distribution and visual balance without modifying springs or the frame. The kit includes two shackles and two fastening screws and is supplied to match OE part numbers for straightforward installation.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles will this WEILEITE lowering shackle kit fit?\u003c\/h3\u003e\n\u003cp\u003eThe kit is made to replace original shackles on a wide range of Chevy and GMC full-size trucks and SUVs and select Ford trucks. Compatibility spans many model years—check the vehicle list and OE number 6400 410520 before purchase to ensure a match with your chassis and suspension orientation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChevy Silverado\/GMC Sierra 1500 (1999–2019) and select Classic\/Limited variants\u003c\/li\u003e\n  \u003cli\u003eChevrolet C1500\/C2500, K1500\/K2500, Suburban and Tahoe across listed years\u003c\/li\u003e\n  \u003cli\u003eChevy S10 and S10 Blazer (early ’90s) and Ford F150 (1997–2004) where applicable\u003c\/li\u003e\n  \u003cli\u003eVerify part number and rear shackle direction for certain Silverado model years\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much drop and ride change should I expect after installing these shackles?\u003c\/h3\u003e\n\u003cp\u003eInstalled as directed, the adjustable design lowers the rear by approximately 1–2 inches. That reduction reduces factory rake, creates a more level profile, and increases frame tension, but does not alter spring rates.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTypical rear drop range: 1–2 inches depending on axle and mounting orientation\u003c\/li\u003e\n  \u003cli\u003eMaintains original spring location—no cutting or permanent spring modification\u003c\/li\u003e\n  \u003cli\u003eRide feel may firm slightly due to restored frame preload and altered geometry\u003c\/li\u003e\n  \u003cli\u003eWheel alignment is recommended after any ride-height change\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials, finish and durability features do these shackles offer?\u003c\/h3\u003e\n\u003cp\u003eWEILEITE uses reinforced, wear-resistant materials and a corrosion-resistant finish to extend service life compared with factory-worn components. Each unit is tested to meet or exceed OEM specifications and supplied with matching fastening screws for a complete replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReinforced steel construction for strength under load\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant coating to slow rust and wear\u003c\/li\u003e\n  \u003cli\u003eSupplied fasteners sized to the original mounting points\u003c\/li\u003e\n  \u003cli\u003eFactory testing and OE-equivalent fit for direct swap-in replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This shackle kit is aimed at truck owners who need a reliable, OEM-quality replacement for corroded or failed rear shackles or who want a modest 1–2 inch rear drop to level their ride. It’s suitable for DIY mechanics and professional shops alike—confirm vehicle fitment and part number before ordering, and plan on a post-install alignment to preserve handling and tire wear. WEILEITE provides lifetime warranty support; contact the seller for assistance if any issues arise.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need an alignment after installing these rear drop shackles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. An alignment is recommended any time you change ride height to maintain handling and prevent uneven tire wear.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these shackles fit my Silverado or Sierra?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit many Chevy Silverado and GMC Sierra 1500 models from 1999–2019 and other listed models; confirm OE# 6400 410520 and vehicle year for sure fitment.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"WEILEITE","offers":[{"title":"Default Title","offer_id":48085693005982,"sku":"B0D1S7BPH8","price":48.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/weileite-front-view-lowering-shackle-kit.jpg?v=1785876824","url":"https:\/\/northtrailauto.ca\/products\/weileite-rear-drop-shackles-kit-for-chevy-gmc-ford-1-2-inch-lowering-2-piece-oe-style-corrosion-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}