{"product_id":"bds-6-inch-lift-kit-bds677fs-ram-2500-2009-2013-gas-4-inch-axle","title":"BDS 6-Inch Lift Kit — Dodge\/Ram 2500 \/ Ram 3500 SKU: BDS677FS | Ram 2500 2009–2013 \/ Ram 3500 2009–2012 | 4WD | Gas | 6\" Front \/ 5\" Rear | FOX 2.0 Performance Series | Leaf Springs Rear | 4-Inch Axle","description":"\u003cp dir=\"ltr\"\u003eA complete 6-inch suspension lift kit engineered for the 2009–2013 Dodge\/Ram 2500 and 2009–2012 Ram 3500 gas 4WD — configured for the 4-inch rear axle with leaf spring rear. Gas-specific progressive rate Pro-Ride coil springs provide the 6-inch front lift. BDS-engineered lower control arms are longer than stock to rotate the axle for proper alignment, paired with a relocation mounting bracket to flatten the upper control arm angle. Forged drop pitman arm and track bar bracket correct steering geometry. The rear uses progressive rate multi-leaf springs for a 5-inch rear lift with extended U-bolts. FOX 2.0 Performance Series shocks front and rear. Clears up to 36-inch tires.\u003c\/p\u003e\n\u003chr\u003e\n\u003cblockquote dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e This kit fits 2009–2013 Ram 2500 and select 2009–2012 Ram 3500 gas 4WD models. \u003cstrong\u003eYou must measure your rear axle tube diameter before ordering — this kit is configured for the 4-inch axle.\u003c\/strong\u003e Gas engine only — diesel Ram 2500\/3500 is not supported. \u003cstrong\u003ePower Wagon owners:\u003c\/strong\u003e This kit requires sway bar link kit 122401 (sold separately) and because the Power Wagon has a factory 2-inch taller ride height, the net lift gain on a Power Wagon will be 4 inches, not 6. \u003cstrong\u003eRear brake lines BDS102009 will not fit 2012 or 2013 models.\u003c\/strong\u003e Some 4-inch axle models with dual overloads require U-bolt 4068 — confirm before ordering. Welding equipment, a cut-off wheel, and a grinder\/sanding disc are required specialty tools — confirm your installer has these before scheduling.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eRequired separately (conditional):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eSway bar link kit 122401 — required for Power Wagon models (not included)\u003c\/li\u003e\n\u003cli\u003eU-bolt 4068 — some 4-inch axle models with dual overloads; confirm before ordering\u003c\/li\u003e\n\u003cli\u003eT-case index kit 122801 (auto) or 122802 (manual) — if driveline vibration occurs after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003ch4 dir=\"ltr\"\u003eVerified Fitment\u003c\/h4\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eYear\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eMake\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eModel\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eTrims\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDrive\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFuel\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009\u003c\/td\u003e\n\u003ctd\u003eDodge\u003c\/td\u003e\n\u003ctd\u003eRam 2500\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003ctd\u003e4WD\u003c\/td\u003e\n\u003ctd\u003eGas\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009\u003c\/td\u003e\n\u003ctd\u003eDodge\u003c\/td\u003e\n\u003ctd\u003eRam 3500\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003ctd\u003e4WD\u003c\/td\u003e\n\u003ctd\u003eGas\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2010\u003c\/td\u003e\n\u003ctd\u003eDodge\u003c\/td\u003e\n\u003ctd\u003eRam 2500\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003ctd\u003e4WD\u003c\/td\u003e\n\u003ctd\u003eGas\u003c\/td\u003e\n\u003ctd\u003eRam 3500 not listed in BDS data for 2010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011\u003c\/td\u003e\n\u003ctd\u003eRam\u003c\/td\u003e\n\u003ctd\u003e2500\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003ctd\u003e4WD\u003c\/td\u003e\n\u003ctd\u003eGas\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011\u003c\/td\u003e\n\u003ctd\u003eRam\u003c\/td\u003e\n\u003ctd\u003e3500\u003c\/td\u003e\n\u003ctd\u003eSXT, SLT, Laramie, ST\u003c\/td\u003e\n\u003ctd\u003e4WD\u003c\/td\u003e\n\u003ctd\u003eGas\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2012\u003c\/td\u003e\n\u003ctd\u003eRam\u003c\/td\u003e\n\u003ctd\u003e2500\u003c\/td\u003e\n\u003ctd\u003eST, Laramie Longhorn, SLT, Laramie, Outdoorsman\u003c\/td\u003e\n\u003ctd\u003e4WD\u003c\/td\u003e\n\u003ctd\u003eGas\u003c\/td\u003e\n\u003ctd\u003eBrake lines BDS102009 not compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2012\u003c\/td\u003e\n\u003ctd\u003eRam\u003c\/td\u003e\n\u003ctd\u003e2500\u003c\/td\u003e\n\u003ctd\u003eR\/T\u003c\/td\u003e\n\u003ctd\u003e4WD\u003c\/td\u003e\n\u003ctd\u003eGas only — confirm before ordering\u003c\/td\u003e\n\u003ctd\u003eBrake lines BDS102009 not compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2012\u003c\/td\u003e\n\u003ctd\u003eRam\u003c\/td\u003e\n\u003ctd\u003e2500\u003c\/td\u003e\n\u003ctd\u003ePower Wagon\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003ctd\u003eGas only — confirm before ordering\u003c\/td\u003e\n\u003ctd\u003eNet lift 4\"; sway bar link 122401 required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2012\u003c\/td\u003e\n\u003ctd\u003eRam\u003c\/td\u003e\n\u003ctd\u003e3500\u003c\/td\u003e\n\u003ctd\u003eLaramie, ST, SLT\u003c\/td\u003e\n\u003ctd\u003e4WD\u003c\/td\u003e\n\u003ctd\u003eGas\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013\u003c\/td\u003e\n\u003ctd\u003eRam\u003c\/td\u003e\n\u003ctd\u003e2500\u003c\/td\u003e\n\u003ctd\u003eLaramie, SXT, Tradesman, Lone Star, Big Horn, Laramie Longhorn, Outdoorsman, ST, SLT\u003c\/td\u003e\n\u003ctd\u003e4WD or All\u003c\/td\u003e\n\u003ctd\u003eGas\u003c\/td\u003e\n\u003ctd\u003eBrake lines BDS102009 not compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013\u003c\/td\u003e\n\u003ctd\u003eRam\u003c\/td\u003e\n\u003ctd\u003e2500\u003c\/td\u003e\n\u003ctd\u003eR\/T\u003c\/td\u003e\n\u003ctd\u003e4WD\u003c\/td\u003e\n\u003ctd\u003eGas only — confirm before ordering\u003c\/td\u003e\n\u003ctd\u003eBrake lines BDS102009 not compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013\u003c\/td\u003e\n\u003ctd\u003eRam\u003c\/td\u003e\n\u003ctd\u003e2500\u003c\/td\u003e\n\u003ctd\u003ePower Wagon\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003ctd\u003eGas only — confirm before ordering\u003c\/td\u003e\n\u003ctd\u003eNet lift 4\"; sway bar link 122401 required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eGas engine only.\u003c\/strong\u003e Diesel Ram 2500\/3500 is excluded — see BDS6673FS for the diesel variant.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eComponent Specifications\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eLift Configuration (this SKU):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eAttribute\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBDS Suspension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eBDS677FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront lift height\u003c\/td\u003e\n\u003ctd\u003e6 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront lift method\u003c\/td\u003e\n\u003ctd\u003eCoil spring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear lift height\u003c\/td\u003e\n\u003ctd\u003e5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear lift method\u003c\/td\u003e\n\u003ctd\u003eLeaf spring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear axle configuration\u003c\/td\u003e\n\u003ctd\u003e4-inch axle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock option (this build)\u003c\/td\u003e\n\u003ctd\u003eFOX 2.0 Performance Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum tire clearance\u003c\/td\u003e\n\u003ctd\u003eUp to 36 inches (trimming may be required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEstimated install time\u003c\/td\u003e\n\u003ctd\u003e6–8 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifficulty level\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecialty tools required\u003c\/td\u003e\n\u003ctd\u003eCut-off wheel or equivalent, grinder\/sanding disc, pitman arm puller, welding equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003ePro-Ride Coil Springs — Front:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eAttribute\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eFull-length, progressive rate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eGas-specific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLift provided\u003c\/td\u003e\n\u003ctd\u003e6 inches (front)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eControl Arms:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eAttribute\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLower control arms\u003c\/td\u003e\n\u003ctd\u003eBDS-engineered — longer than stock to rotate axle for proper alignment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper control arm bracket\u003c\/td\u003e\n\u003ctd\u003eRelocation mounting bracket to flatten upper control arm angle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAll four control arms\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eRear Lift — Leaf Springs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eAttribute\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eMulti-leaf, progressive rate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLift provided\u003c\/td\u003e\n\u003ctd\u003e5 inches (rear)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxle wrap\u003c\/td\u003e\n\u003ctd\u003eReduced vs. block configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePayload rating\u003c\/td\u003e\n\u003ctd\u003eFactory payload weight ratings maintained\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFOX 2.0 Performance Series Shocks (front and rear):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eAttribute\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody diameter\u003c\/td\u003e\n\u003ctd\u003e2 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody material\u003c\/td\u003e\n\u003ctd\u003eImpact extruded aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eInternal floating piston (IFP) monotube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting ends\u003c\/td\u003e\n\u003ctd\u003eCNC machined 6061-T6 aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft\u003c\/td\u003e\n\u003ctd\u003e5\/8-inch hard chrome plated heat-treated alloy steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePiston\u003c\/td\u003e\n\u003ctd\u003eRace-developed high-flow design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eValving\u003c\/td\u003e\n\u003ctd\u003eApplication-specific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eClear anodized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4 dir=\"ltr\"\u003eWhat Is and Is NOT Included\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eIncluded — Front:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eGas-specific progressive rate Pro-Ride coil springs (pair)\u003c\/li\u003e\n\u003cli\u003eBDS-engineered lower control arms (pair — longer than stock)\u003c\/li\u003e\n\u003cli\u003eUpper control arm relocation mounting brackets\u003c\/li\u003e\n\u003cli\u003eForged drop pitman arm\u003c\/li\u003e\n\u003cli\u003eTrack bar relocation bracket\u003c\/li\u003e\n\u003cli\u003eSway bar links (standard models)\u003c\/li\u003e\n\u003cli\u003eBump stops\u003c\/li\u003e\n\u003cli\u003eFOX 2.0 Performance Series front shocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eIncluded — Rear:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eMulti-leaf progressive rate rear springs (5-inch, 4-inch axle configuration)\u003c\/li\u003e\n\u003cli\u003eExtended U-bolts\u003c\/li\u003e\n\u003cli\u003eFOX 2.0 Performance Series rear shocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eNot included (conditional — may be required):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eSway bar link kit 122401 — required for Power Wagon models\u003c\/li\u003e\n\u003cli\u003eU-bolt 4068 — some 4-inch axle models with dual overloads may require this\u003c\/li\u003e\n\u003cli\u003eT-case index kit 122801 (auto) or 122802 (manual) — if driveline vibration occurs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"ltr\"\u003eCritical Compatibility\u003c\/h4\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear axle measurement required — 4-inch axle configuration:\u003c\/strong\u003e This kit is built for the 4-inch axle. Two rear axle diameters exist on this generation Ram. Measure your rear axle tube before ordering. The wrong axle selection results in an incompatible rear kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-inch axle dual overload note:\u003c\/strong\u003e Some 4-inch axle models equipped with dual overloads will require U-bolt 4068. Confirm your rear axle configuration before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas engine only:\u003c\/strong\u003e Gas-specific Pro-Ride coil springs are included. Diesel Ram 2500\/3500 is not supported — see BDS6673FS for the diesel variant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Wagon applications:\u003c\/strong\u003e Power Wagon models require sway bar link kit 122401 (sold separately, not included). The Power Wagon's factory ride height is 2 inches taller than standard — net lift gain on a Power Wagon is 4 inches, not 6.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2012–2013 rear brake lines:\u003c\/strong\u003e BDS102009 rear brake lines will not fit 2012 or 2013 model year trucks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2010 Ram 3500:\u003c\/strong\u003e The 2010 Ram 3500 does not appear in the BDS fitment data for this kit. Confirm with BDS before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT-case index kit:\u003c\/strong\u003e Not included. If driveline vibration occurs after installation, order T-case index kit 122801 (auto) or 122802 (manual).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR\/T and Power Wagon fuel type designation:\u003c\/strong\u003e These trims appear with \"ALL\" fuel type. This kit is gas-specific — diesel not supported. Confirm engine before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding and grinding required:\u003c\/strong\u003e Cut-off wheel or equivalent, grinder\/sanding disc, and welding equipment are required specialty tools. Confirm installer capability before scheduling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eADAS recalibration:\u003c\/strong\u003e Required after installation. All recalibration costs are the owner's responsibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTire fitment:\u003c\/strong\u003e Clears up to 36 x 12.50-inch tires. Minor trimming may be required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"ltr\"\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003eProfessional installation is strongly recommended. This kit is rated Moderate with an estimated installation time of 6–8 hours. Specialty tools required: cut-off wheel or equivalent, grinder\/sanding disc, pitman arm puller, and welding equipment.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eVerify before beginning:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eRear axle tube diameter confirmed as 4-inch\u003c\/li\u003e\n\u003cli\u003eDual overload check (may require U-bolt 4068)\u003c\/li\u003e\n\u003cli\u003eEngine type confirmed as gas\u003c\/li\u003e\n\u003cli\u003ePower Wagon identification (if applicable): sway bar link kit 122401 required; net lift will be 4 inches\u003c\/li\u003e\n\u003cli\u003e2012–2013 model year (BDS102009 rear brake lines not compatible)\u003c\/li\u003e\n\u003cli\u003eInstaller has welding equipment, cut-off wheel, and grinder\u003c\/li\u003e\n\u003cli\u003eADAS recalibration appointment scheduled\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003eProfessional alignment is required after installation. Refer to the current BDS Suspension installation instructions for SKU BDS677FS for complete procedures, torque specifications, and component-specific instructions.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eThe Obsidian Take\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003eThe BDS677FS is the 4-inch axle variant of BDS676FS — same 2009–2013 gas Ram 2500\/3500 platform, same 6-inch front \/ 5-inch rear lift, same FOX 2.0 shocks, same leaf spring rear benefits. The difference is the rear axle diameter the kit is dimensioned for. Measure your axle before ordering. If you have the 4-inch axle with dual overloads, confirm whether U-bolt 4068 is required — that check is specific to this axle size. Power Wagon owners still need sway bar link kit 122401 and should plan for 4 inches of net lift, not 6.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eThis Product Is For You If\u003c\/h4\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eYou own a 2009–2013 Ram 2500 or select 2009–2012 Ram 3500 gas 4WD with a confirmed 4-inch rear axle.\u003c\/li\u003e\n\u003cli\u003eYou want the leaf spring rear option for reduced axle wrap, improved stability, and maintained factory payload ratings.\u003c\/li\u003e\n\u003cli\u003eYou want 6 inches of front lift and 5 inches of rear lift with FOX 2.0 Performance Series shocks.\u003c\/li\u003e\n\u003cli\u003eYou want up to 36-inch tire clearance.\u003c\/li\u003e\n\u003cli\u003ePower Wagon owners: you have sourced sway bar link kit 122401 and understand net lift is 4 inches.\u003c\/li\u003e\n\u003cli\u003eYour installer has welding equipment, a cut-off wheel, and a grinder.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"ltr\"\u003eThis Product Is Not For You If\u003c\/h4\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eYou have not measured your rear axle tube diameter.\u003c\/li\u003e\n\u003cli\u003eYour rear axle is a 3-1\/2 inch axle — see SKU BDS676FS.\u003c\/li\u003e\n\u003cli\u003eYour Ram has a diesel engine — see BDS6673FS.\u003c\/li\u003e\n\u003cli\u003eYour Ram is 2WD.\u003c\/li\u003e\n\u003cli\u003eYou own a 2010 Ram 3500 — confirm with BDS before ordering.\u003c\/li\u003e\n\u003cli\u003eYou are on a 2012 or 2013 model and need BDS102009 rear brake lines — they will not fit.\u003c\/li\u003e\n\u003cli\u003eYour installer does not have welding equipment or a cut-off wheel.\u003c\/li\u003e\n\u003cli\u003eYou want the block rear option — see the block kit variant.\u003c\/li\u003e\n\u003cli\u003eYou want NX2 Nitro Series shocks — see the NX2 variant.\u003c\/li\u003e\n\u003cli\u003eYou want FOX 2.5 Performance Elite Series shocks — see the FOX 2.5 variant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"ltr\"\u003eProduct Family Reference\u003c\/h4\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSKU\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eFuel\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eRear Option\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eAxle\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eShock\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBDS676FS\u003c\/td\u003e\n\u003ctd\u003eGas\u003c\/td\u003e\n\u003ctd\u003eLeaf Springs\u003c\/td\u003e\n\u003ctd\u003e3-1\/2 Inch\u003c\/td\u003e\n\u003ctd\u003eFOX 2.0\u003c\/td\u003e\n\u003ctd\u003eRam 2500 09–13 \/ Ram 3500 09–12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBDS677FS (this product)\u003c\/td\u003e\n\u003ctd\u003eGas\u003c\/td\u003e\n\u003ctd\u003eLeaf Springs\u003c\/td\u003e\n\u003ctd\u003e4 Inch\u003c\/td\u003e\n\u003ctd\u003eFOX 2.0\u003c\/td\u003e\n\u003ctd\u003eRam 2500 09–13 \/ Ram 3500 09–12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlock variants\u003c\/td\u003e\n\u003ctd\u003eGas\u003c\/td\u003e\n\u003ctd\u003eBlock\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eVarious\u003c\/td\u003e\n\u003ctd\u003eMeasure before ordering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBDS6673FS\u003c\/td\u003e\n\u003ctd\u003eDiesel\u003c\/td\u003e\n\u003ctd\u003eLeaf Springs\u003c\/td\u003e\n\u003ctd\u003e4 Inch\u003c\/td\u003e\n\u003ctd\u003eFOX 2.0\u003c\/td\u003e\n\u003ctd\u003eDiesel platform, same generation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4 dir=\"ltr\"\u003eCommon Questions\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWhat is the difference between BDS677FS and BDS676FS?\u003c\/strong\u003e\u003cbr\u003eThe only difference is rear axle configuration. BDS677FS is for the 4-inch axle. BDS676FS is for the 3-1\/2 inch axle. All other components, lift heights, shock options, and installation requirements are identical. Measure your rear axle tube before ordering.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eI have a 4-inch axle with dual overloads — do I need a different U-bolt?\u003c\/strong\u003e\u003cbr\u003eSome 4-inch axle models with dual overloads require U-bolt 4068. Confirm your rear axle and spring configuration before ordering.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eI own a Power Wagon — what do I need to know?\u003c\/strong\u003e\u003cbr\u003ePower Wagon models require sway bar link kit 122401 (not included). The Power Wagon's factory ride height is 2 inches taller than a standard Ram 2500, so net lift gain is 4 inches, not 6.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDoes this kit fit the diesel Ram?\u003c\/strong\u003e\u003cbr\u003eNo. The Pro-Ride coil springs are gas-specific. For the diesel variant, see BDS6673FS.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDoes the 2010 Ram 3500 fit?\u003c\/strong\u003e\u003cbr\u003eThe 2010 Ram 3500 does not appear in the BDS fitment data for this kit. Confirm compatibility with BDS before ordering.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMy 2012 or 2013 model needs rear brake lines — do they fit?\u003c\/strong\u003e\u003cbr\u003eBDS102009 rear brake lines will not fit 2012 or 2013 model year trucks.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWhat if I have driveline vibration after installation?\u003c\/strong\u003e\u003cbr\u003eOrder T-case index kit 122801 for automatic transmission or 122802 for manual transmission.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDoes ADAS need to be recalibrated after installation?\u003c\/strong\u003e\u003cbr\u003eYes. All ADAS sensors require professional recalibration. All recalibration costs are the owner's responsibility.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eManufacturer Data Disclaimer\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003eFitment, specification, included-component, and installation data for this kit are sourced from BDS Suspension manufacturer documentation and OFAS-verified product data current as of publication. Manufacturer specifications and included components are subject to change without notice; confirm current documentation for this SKU at the time of purchase.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eRequired Legal, Warning, Fitment, and Return Notices\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eADAS Recalibration Warning:\u003c\/strong\u003e This kit alters vehicle ride height and suspension geometry. All advanced driver assistance system (ADAS) sensors require professional recalibration after installation. Schedule recalibration at an authorized dealer or certified ADAS service center. All recalibration costs are the owner's responsibility.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003ePower Wagon Warning:\u003c\/strong\u003e Power Wagon applications require sway bar link kit 122401, which is not included in this kit. The Power Wagon's factory ride height is 2 inches taller than standard — net lift gain on a Power Wagon is 4 inches, not 6.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eInstallation Warning:\u003c\/strong\u003e Professional installation is strongly recommended. Welding equipment, a cut-off wheel or equivalent, and a grinder\/sanding disc are required specialty tools. Confirm installer capability before scheduling. A professional wheel alignment is required after installation.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eRear Axle Warning:\u003c\/strong\u003e Two rear axle tube diameters exist on this generation Ram. Measure your rear axle tube before ordering. Ordering the wrong axle configuration produces an incompatible rear kit.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTire Fitment Notice:\u003c\/strong\u003e Up to 36 x 12.50-inch tires are supported. Trimming may be required. Buyer is responsible for verifying tire and wheel clearance for their specific vehicle and build.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCalifornia Proposition 65 Warning:\u003c\/strong\u003e This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/www.P65Warnings.ca.gov\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eReturn Policy:\u003c\/strong\u003e All returns require prior authorization from Obsidian Forged Auto Supply — do not ship any product back without a Return Merchandise Authorization (RMA). To request an RMA, contact OFAS at \u003ca href=\"mailto:Support@obsidianforgedautosupply.com\"\u003eSupport@obsidianforgedautosupply.com\u003c\/a\u003e or 469-407-7538 (Monday–Friday 9am–5pm CST, Saturday 9am–3pm CST) with your order number, product SKU, return reason, and photos. Return requests must be submitted within 90 days of delivery. To qualify, the product must be new, unused, uninstalled, complete with all hardware and included components, and in original manufacturer packaging. Do not write on, tape to, or place shipping labels directly on the manufacturer's product box. Return shipping is the customer's responsibility in all cases. Non-defective returns may be subject to a 15% restocking fee. No restocking fee applies when OFAS shipped the wrong item or the return is due to a verified defect or approved damage claim. Some products — including special-order, electrical, and installed items — may be non-returnable. Return eligibility is also subject to applicable manufacturer and supplier return requirements. Approved refunds are issued to the original payment method within approximately 10 business days of the warehouse receiving and processing the returned product. For damaged, missing, or incorrect shipments, contact OFAS within 48 hours of delivery, retain all packaging, and do not install the product.\u003c\/p\u003e","brand":"BDS Suspension","offers":[{"title":"Default Title","offer_id":51395821240641,"sku":"677FS","price":2946.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/1284\/1793\/files\/BDS677FS.webp?v=1771165495","url":"https:\/\/obsidianforgedautosupply.com\/products\/bds-6-inch-lift-kit-bds677fs-ram-2500-2009-2013-gas-4-inch-axle","provider":"Obsidian Forged Auto Supply","version":"1.0","type":"link"}