{"product_id":"bonbo-ignition-coil-brackets-for-d585-coils-5-3l-ls-lsx-valve-cover-kit-steel-aluminum","title":"Bonbo Ignition Coil Brackets for D585 Coils — 5.3L LS\/LSX Valve Cover Kit, Steel-Aluminum","description":"\u003cp\u003e\u003cstrong\u003eBonbo Truck Side Bolt Ignition Coil Brackets secure D585-style radiator coils to 5.3L LS valve covers for a direct, durable replacement that matches OE fit and function.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis coil bracket kit is made for trucks and swaps that use the D585 radiator-style ignition coils commonly found on many 5.3L LS and LSX platforms. The pack contains all metal brackets and hardware required to mount coils to valve covers, designed to replace worn or missing mounts and restore proper coil alignment and clamping force. Constructed from steel and aluminum alloy, the brackets resist high under-hood temperatures and corrosion so they remain functional and neat over time.\u003c\/p\u003e\n\n\u003ch3\u003eWill these brackets fit my engine and coils?\u003c\/h3\u003e\n\n\u003cp\u003eThese brackets are engineered to fit D585 radiator-type coils and a broad range of GM 5.3L LS-family engines and swaps. Compatibility includes OE and common swap platforms, covering many LM, LQ, LY, LC and L-series codes listed for 5.3L applications. Always verify your coil style is the D585 radiator\/heat-sink type before ordering to ensure correct fitment.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned for D585 radiator-style coils (heat-sink profile)\u003c\/li\u003e\n  \u003cli\u003eCompatible with many 5.3L LS\/LSX engine codes (LM7, LQ4, LQ9, LY2, LC8, etc.)\u003c\/li\u003e\n  \u003cli\u003eFits both left and right valve covers in swap setups\u003c\/li\u003e\n  \u003cli\u003eCheck coil body shape and bolt spacing against photos\/specs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what’s included?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is bolt-on and intended to be straightforward for anyone with basic hand tools and moderate mechanical knowledge. The kit ships with all brackets and fasteners needed to secure coils to valve covers, so no extra parts should be required for a standard application. Typical installation requires removing old brackets, aligning the new mounts, and torqueing the hardware to valve-cover specifications.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eComplete bracket set plus mounting hardware included\u003c\/li\u003e\n  \u003cli\u003eBolt-on replacement—no welding or fabrication for standard installs\u003c\/li\u003e\n  \u003cli\u003eQuick swap time: often under an hour per side for experienced installers\u003c\/li\u003e\n  \u003cli\u003eFollow vehicle torque specs and verify coil seating after install\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and durability features do these brackets offer?\u003c\/h3\u003e\n\n\u003cp\u003eBonbo designed these mounts from a mix of hardened steel and aluminum alloy to balance strength and corrosion resistance under engine-bay heat. The materials withstand high temperatures and road conditions better than cheap stamped brackets, reducing the chance of warping or fastener failure over time. They also present a cleaner, more finished appearance to dress up the engine bay on show or daily-driven rigs.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eConstructed from steel and aluminum alloy for heat and rust resistance\u003c\/li\u003e\n  \u003cli\u003eDurable finishes help prevent corrosion and extend service life\u003c\/li\u003e\n  \u003cli\u003eMaintains correct coil orientation and clamping pressure\u003c\/li\u003e\n  \u003cli\u003eOEM-equivalent strength and form for reliable performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and support does Bonbo provide?\u003c\/h3\u003e\n\n\u003cp\u003eBonbo offers a 30-day satisfaction guarantee on this coil bracket kit. If the product doesn’t meet your expectations or fitment needs, you can return it for a refund within that window. For fitment questions or post-purchase help, Bonbo’s customer support is available to assist and provide replacement guidance where needed.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e30-day money-back guarantee for returns\u003c\/li\u003e\n  \u003cli\u003eCustomer support available for fitment and installation questions\u003c\/li\u003e\n  \u003cli\u003ePackaged with all hardware to avoid missing parts on delivery\u003c\/li\u003e\n  \u003cli\u003eBuy confidently with documented compatibility list\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? These Bonbo side-bolt ignition coil brackets are ideal for mechanics, DIY enthusiasts, and vehicle owners performing LS swaps or replacing deteriorated coil mounts on 5.3L LS family engines. Choose this kit if you need an OE-like, bolt-on solution for D585-style coils that improves coil security and engine-bay appearance without fabrication.\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 these brackets fit D585 radiator-style coils?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. These brackets are made specifically for D585 radiator\/heat-sink style coils used on many 5.3L LS engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are all mounting bolts included with the kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes the brackets and all necessary mounting hardware for a bolt-on installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Bonbo","offers":[{"title":"Default Title","offer_id":48085681799326,"sku":"B097QVKTBS","price":44.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/bonbo-front-packaging-coil-brackets.jpg?v=1785876751","url":"https:\/\/northtrailauto.ca\/products\/bonbo-ignition-coil-brackets-for-d585-coils-5-3l-ls-lsx-valve-cover-kit-steel-aluminum","provider":"North Trail Auto","version":"1.0","type":"link"}