{"product_id":"2001-2010-hd-4-5-coilover-upgrade-kit-fox-2-5-dsc-bds742fdsc","title":"2001-2010 GM HD 4.5\" FOX 2.5 Performance Coilover Conversion (BDS742FDSC)","description":"\u003cp\u003eConvert your Chevy Silverado and GMC Sierra 2500 \/ 3500 HD to coilovers with this BDS FOX 2.5 conversion kit, compatible with existing BDS 4.5\" lift kits. BDS provides a bolt-on frame bracket for the coilovers in the shock mount location with a weld-in support gusset for the upper mount. It replaces the factory torsion bars and upgrades the upper and lower control arms: tubular performance UCAs with 1.5\" OD x .120-wall construction, indexed ball joint cup, durometer-specific bushings and greaseable ball joints, plus fully boxed, internally gusseted high-strength lower arms. The FOX 2.5 Factory DSC shocks include a remote reservoir and offer 10 low-speed and 12 high-speed compression levels.\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eFOX 2.5 factory series coilover with remote DSC adjustment\u003c\/li\u003e\n\u003cli\u003ePerformance UCAs for increased strength and travel\u003c\/li\u003e\n\u003cli\u003eBolt-on design requires no welding\u003c\/li\u003e\n\u003cli\u003eCompatible with BDS high clearance kits\u003c\/li\u003e\n\u003cli\u003eEliminates rough riding torsion bars\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eType: Shocks\u003c\/li\u003e\n\u003cli\u003eLower Mount Type: No Lower Mount Type\u003c\/li\u003e\n\u003cli\u003eUpper Mount Type: No Upper Mount Type\u003c\/li\u003e\n\u003cli\u003eGas Charged: No Gas Charged\u003c\/li\u003e\n\u003cli\u003eAdjustable: true\u003c\/li\u003e\n\u003cli\u003eAdjustable Dampening: No Adjustable Dampening\u003c\/li\u003e\n\u003cli\u003eCompressed Length: No Compressed Length\u003c\/li\u003e\n\u003cli\u003eTravel Length: No Travel Length\u003c\/li\u003e\n\u003cli\u003eExtended Length: No Extended Length\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: No Shaft Diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eTorsion bar tool required to unload torsion bars.\u003c\/li\u003e\n\u003cli\u003eRequires frame bracket modification.\u003c\/li\u003e\n\u003cli\u003eCoilovers are preset for diesel; gas models will require preload adjustment (use #129600 spanner wrench).\u003c\/li\u003e\n\u003cli\u003eGas models will require exhaust modification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eIncludes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eBDS121252, 01-10 HD UCA Kit (UPC 658848618934)\u003c\/li\u003e\n\u003cli\u003eBDS121654, 01-10 HD Coilover Mounting Kit (UPC 658848619245)\u003c\/li\u003e\n\u003cli\u003eFOX88406187, Kit: BDS 01-10 GM 2500\/3500 HD Front Coilover, 2.5 Series, R\/R 4.5 Inch Lift, Dual Speed Compression Adjust (UPC 814897013889)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BDS","offers":[{"title":"Default Title","offer_id":42684400107609,"sku":"BDS742FDSC","price":4862.88,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8030\/9593\/files\/BDS_gm_741FDSC_742FDSC_802913f7-e78f-4fe9-91da-5676ce86a2c5.jpg?v=1758726903","url":"https:\/\/dirtygarage.com\/products\/2001-2010-hd-4-5-coilover-upgrade-kit-fox-2-5-dsc-bds742fdsc","provider":"Dirty Garage","version":"1.0","type":"link"}