{"product_id":"axiom-supply-alignment-cam-pin-set-gm-truck-1500-2500-3500-silverado-sierra-1999-2026","title":"Axiom Supply Alignment Cam Pin Set | 1999-2026 GM 1500\/2500HD\/3500HD | Caster \u0026 Camber Lock","description":"\u003ch2\u003eAxiom Alignment Cam Pin Set | 1999–2026 Chevy Silverado \/ GMC Sierra 1500, 2500HD \u0026amp; 3500HD | Caster \u0026amp; Camber Lock\u003c\/h2\u003e\n\u003cp\u003eThe Axiom Alignment Cam Pin Set (SKU: AXGM86325) is a direct-fit replacement cam pin set for the upper control arm alignment slots on 1999–2026 Chevrolet Silverado and GMC Sierra 1500, 2500HD, and 3500HD trucks. Cam pins lock the upper control arm in the correct caster and camber position, preventing alignment drift under heavy load, towing, and rough terrain. Worn, corroded, or missing cam pins allow the upper control arm to shift position, causing caster and camber to drift out of spec — resulting in steering wander, uneven tire wear, and inconsistent handling. Heavy-duty metal construction with corrosion-resistant finish. OEM-style direct-fit replacement. Replace in pairs. Front-end alignment is required after installation. Covers GMT800 (1999–2006), GMT900 (2007–2013), K2XX (2014–2019), and T1XX (2020–2026) platforms.\u003c\/p\u003e\n\n\u003ch2\u003eVerified Fitment (OFAS Standard)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChevy Silverado 1500:\u003c\/strong\u003e 1999–2026 (GMT800, GMT900, K2XX, T1XX)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChevy Silverado 2500HD:\u003c\/strong\u003e 1999–2026 (GMT800, GMT900, K2XX, T1XX)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChevy Silverado 3500HD:\u003c\/strong\u003e 1999–2026 (GMT800, GMT900, K2XX, T1XX)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGMC Sierra 1500:\u003c\/strong\u003e 1999–2026 (GMT800, GMT900, K2XX, T1XX)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGMC Sierra 2500HD:\u003c\/strong\u003e 1999–2026 (GMT800, GMT900, K2XX, T1XX)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGMC Sierra 3500HD:\u003c\/strong\u003e 1999–2026 (GMT800, GMT900, K2XX, T1XX)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDoes NOT fit:\u003c\/strong\u003e 1998 or earlier Silverado\/Sierra (different UCA configuration). Confirm model year before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e AXGM86325\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Alignment cam pin set — upper control arm caster and camber lock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Heavy-duty metal — corrosion-resistant finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e OEM-style direct fit — upper control arm alignment slots\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Set — replace in pairs (both sides)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.2 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Front-end alignment lock — 1999–2026 GM 1500\/2500HD\/3500HD\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen to Replace Cam Pins\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDuring any front-end alignment service on 1999–2026 GM trucks\u003c\/li\u003e\n\u003cli\u003eWhen cam pins are visibly corroded, worn, or damaged on inspection\u003c\/li\u003e\n\u003cli\u003eAfter installing a leveling kit, lift kit, or upper control arms that require alignment correction\u003c\/li\u003e\n\u003cli\u003eWhen alignment cannot be held or drifts after service — worn pins allow UCA movement\u003c\/li\u003e\n\u003cli\u003eAs a preventive replacement during front suspension rebuilds on high-mileage trucks\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 A full front-end alignment (caster, camber, toe) is required after cam pin replacement. Do not drive the vehicle until aligned by a qualified alignment technician.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace in pairs:\u003c\/strong\u003e Replace cam pins on both sides simultaneously. Mismatched pin condition between left and right will cause unequal caster\/camber settings and inconsistent handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspect UCA slots:\u003c\/strong\u003e Inspect the upper control arm alignment slots for wear or elongation before installing new pins. Worn or elongated slots will not retain the cam pin correctly and will allow continued alignment drift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque specs:\u003c\/strong\u003e Torque cam pin hardware to OEM specification for your GM truck platform (verify in GM service manual). Torque with suspension at ride height — not at full droop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePairing recommendation:\u003c\/strong\u003e If cam bolts (AXGM0026) are also worn or seized, replace cam bolts and cam pins together at the same alignment appointment to restore full caster and camber adjustment and locking capability in a single visit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Warning\u003c\/h2\u003e\n\u003cp\u003eDo not drive the vehicle until a full front-end alignment has been completed — cam pin position directly affects caster and camber. Do not install on 1998 or earlier GM trucks — different UCA configuration. Replace both sides simultaneously. Inspect UCA slots for wear before installing — worn slots will not retain pins correctly. Once installed, the kit is non-returnable.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat suspension work are you pairing this with (alignment service, leveling kit, or UCA replacement), and have you confirmed your truck is 1999–2026 GMT800\/GMT900\/K2XX\/T1XX — do you also need cam bolts (AXGM0026)?\u003c\/strong\u003e\u003c\/p\u003e","brand":"Axiom Supply","offers":[{"title":"Default Title","offer_id":51430748422465,"sku":"AXGM86325","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/1284\/1793\/files\/AXGM86325_54765de1-e271-4428-aa1c-5a8d17e560d3.png?v=1772305964","url":"https:\/\/obsidianforgedautosupply.com\/products\/axiom-supply-alignment-cam-pin-set-gm-truck-1500-2500-3500-silverado-sierra-1999-2026","provider":"Obsidian Forged Auto Supply","version":"1.0","type":"link"}