{"product_id":"axiom-supply-1-5-bottom-mount-coil-leveling-spacer-ford-super-duty-f250-f350-4wd-2005-2026","title":"Axiom Supply 1.5 in Bottom Mount Coil Spacer | 4WD Only | 2005-2026 Ford F-250\/F-350 Super Duty","description":"\u003ch2\u003eAxiom 1.5\" Bottom Mount Coil Spacer | 4WD Only | 2005–2026 Ford F-250 \/ F-350 Super Duty (P221, P558 \u0026amp; P702)\u003c\/h2\u003e\n\u003cp\u003eThe Axiom 1.5\" Bottom Mount Coil Spacer (SKU: AXFDL15) lifts the front of 2005–2026 Ford F-250 and F-350 Super Duty 4WD trucks by 1.5\", correcting factory rake and leveling the stance for improved appearance and larger tire clearance. Bottom-mount design — the spacer installs beneath the coil spring on the lower spring perch, maintaining the coil spring’s natural seating position. High-strength metal construction with corrosion-resistant finish. Direct bolt-on installation — no cutting required. Covers all three Super Duty generations: P221 (2005–2016), P558 (2017–2022), and P702 (2023–2026). 4WD only — does not fit 2WD Super Duty. Front-end alignment is mandatory after installation.\u003c\/p\u003e\n\n\u003ch2\u003eVerified Fitment (OFAS Standard)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFord F-250 Super Duty 4WD (Front):\u003c\/strong\u003e 2005–2026 — P221, P558, and P702 generations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFord F-350 Super Duty 4WD (Front):\u003c\/strong\u003e 2005–2026 — P221, P558, and P702 generations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDoes NOT fit:\u003c\/strong\u003e 2WD Super Duty (no front coil spring — solid front axle). Does not fit F-450 or F-550. Does not fit F-150 (different front suspension). Does not fit 1999–2004 Super Duty (different front suspension geometry).\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e AXFDL15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Bottom mount coil spacer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Lift:\u003c\/strong\u003e 1.5\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Lift:\u003c\/strong\u003e None — front leveling only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e Bottom mount — installs under coil spring on lower spring perch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e High-strength metal, corrosion-resistant finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Direct bolt-on, no cutting required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e 4WD only — daily driving, towing, hauling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlignment mandatory:\u003c\/strong\u003e Full front-end alignment (caster, camber, toe) is required after installation. A coil spacer changes front suspension geometry — do not drive the vehicle until aligned by a qualified alignment technician.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBottom mount vs. top mount:\u003c\/strong\u003e This is a bottom-mount spacer (installs under the coil spring). Top-mount spacers install above the coil spring at the upper perch. Confirm which type your application requires before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShock compatibility:\u003c\/strong\u003e A 1.5\" front lift extends front shock travel. Verify front shock travel is compatible. Fox 2.0 AX154 (0–1.5\" front lift, 2005–2026 Ford SD) and Fox 2.5 HTO AX4000 (0–1.5\" front lift, 2005–2026 Ford SD) are confirmed compatible shock upgrades for this lift height.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaster correction:\u003c\/strong\u003e A 1.5\" front lift on the Super Duty platform will reduce positive caster. On trucks used for towing or highway driving, a caster correction kit or adjustable upper control arms is recommended to restore factory steering stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTire size:\u003c\/strong\u003e A 1.5\" front lift provides clearance for tires up to approximately 35\" on stock wheels depending on offset and backspacing. Verify wheel offset before upsizing tires to avoid rubbing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque specs:\u003c\/strong\u003e Torque all suspension hardware to OEM specification for your Super Duty generation (verify in Ford service manual or Axiom install sheet).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRe-torque:\u003c\/strong\u003e Re-torque all hardware after the first 500 miles of driving following installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Warning\u003c\/h2\u003e\n\u003cp\u003eDo not install on 2WD Super Duty — 2WD F-250\/F-350 uses a solid front axle with no front coil spring. Do not drive the vehicle until a full front-end alignment has been completed — coil spacer installation directly affects caster, camber, and toe settings. Failure to re-torque hardware after break-in can result in loose suspension components and unsafe handling. Once installed, the kit is non-returnable.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is your current tire size, intended use (daily\/tow\/off-road), and do you need a compatible front shock upgrade (AX154 or AX4000) to match the 1.5\" lift?\u003c\/strong\u003e\u003c\/p\u003e","brand":"Axiom Supply","offers":[{"title":"Default Title","offer_id":51430746652993,"sku":"AXFDL15","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/1284\/1793\/files\/AXFDL15_75821d93-f1c4-4f4e-a677-1256b26aaa51.png?v=1772305926","url":"https:\/\/obsidianforgedautosupply.com\/products\/axiom-supply-1-5-bottom-mount-coil-leveling-spacer-ford-super-duty-f250-f350-4wd-2005-2026","provider":"Obsidian Forged Auto Supply","version":"1.0","type":"link"}