{"product_id":"dynofit-2-rear-drop-shackles-kit-for-1999-2019-silverado-1500-sierra-1500-410520-set-of-2","title":"Dynofit 2\" Rear Drop Shackles Kit for 1999-2019 Silverado 1500 \u0026 Sierra 1500 – 410520 (Set of 2)","description":"\u003ch2\u003eDynofit 2\" Rear Drop Shackles Kit for 1999-2019 Silverado 1500 \u0026amp; Sierra 1500 — 410520 (Set of 2)\u003c\/h2\u003e\n\u003cp\u003eUpgrade your truck’s stance with a controlled rear drop. The Dynofit 2\" rear drop shackles are designed to lower the rear axle by 1 to 2 inches, enhancing the truck’s balance when carrying cargo or towing. You’ll notice a more planted feel on highway lanes and steadier transitions when you hit bumps and dips.\u003c\/p\u003e\n\u003cp\u003eQuality construction matters. Each shackle is black powder coated to resist corrosion, and the joints use polyurethane bushings for dependable performance that’s easier to refresh than factory rubber. The welded joints are reinforced with TIG welding, giving stronger seams and reliable long-term use.\u003c\/p\u003e\n\u003cp\u003eWhat’s included is straightforward: two rear lowering shackles and two grease zerks, with all necessary mounting hardware in the box. The kit installs directly onto the existing suspension without welding, making the upgrade approachable for DIY enthusiasts.\u003c\/p\u003e\n\u003cp\u003eFitment is wide: 1999–2019 Chevy Silverado 1500 and GMC Sierra 1500, 2WD and 4WD with 6-lug patterns. Note that some model years use different mounting directions, so take a moment to verify your truck’s configuration before you begin.\u003c\/p\u003e\n\u003cp\u003ePractical tips for best results: before you install, set the grease fittings in place and apply grease to prevent squeaks. After installation, check fasteners for tightness and re-grease as part of routine maintenance. This helps keep the shackle operation smooth through daily driving and occasional off-road use.\u003c\/p\u003e\n\u003cp\u003eWhy choose Dynofit? The brand’s support commitment means you’ll typically receive a response within 24 hours if you have questions about fitment or installation. The kit emphasizes durability, ease of installation, and clear guidance, offering a thoughtful upgrade that can help you tune your truck’s stance without compromising everyday reliability.\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: What vehicles is the Dynofit 2\" Rear Drop Shackle Kit compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits 1999-2019 Chevy Silverado 1500 and GMC Sierra 1500 (2WD\/4WD, 6-lug) with a 1\"–2\" lowering range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are greasing and mounting directions provided?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes two shackles and two grease zerks; install grease fittings before assembly and follow year-specific mounting directions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"dynofit","offers":[{"title":"Default Title","offer_id":42480876126293,"sku":"B0D8HS88GL","price":82.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/dynofit-rear-drop-shackles-2in-kit.jpg?v=1778338850","url":"https:\/\/plentytorque.co.uk\/products\/dynofit-2-rear-drop-shackles-kit-for-1999-2019-silverado-1500-sierra-1500-410520-set-of-2","provider":"PlentyTorque","version":"1.0","type":"link"}