{"product_id":"so-jbc10204000","title":"Snap-On Stem Spring, Jacking Beam (JBC10204000 \/ 1-0204)","description":"\u003ch3\u003e\u003cstrong\u003eProduct description\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe Stem Spring for Jacking Beams is a critical mechanical component used in the rolling jacks found on Snap-On and John Bean 4-post lifts. This spring is an integral part of the jack's suspension or safety-latch mechanism, providing the necessary tension or return force required for correct operation. Its function is to ensure that various moving parts, such as the lock-release pins or lifting stems, return to their home position automatically and stay there under spring pressure. In a high-volume shop, these springs are subjected to constant compression and extension cycles, which eventually leads to spring fatigue and a loss of tension. A weakened or broken stem spring can cause the jacking beam to operate incorrectly, fail to lock safely, or remain partially deployed, posing a significant safety risk to the technician and the vehicle. This replacement spring is manufactured from high-grade spring steel to provide the precise rate and durability required for heavy-duty lifting equipment. Replacing a fatigued spring is a simple but vital maintenance task that ensures the safety systems and mechanical action of the jacking beam remain reliable and responsive.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eProduct highlights\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Grade Spring Steel:\u003c\/strong\u003e Manufactured for maximum resilience and resistance to fatigue over long-term use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Tension:\u003c\/strong\u003e Specifically calibrated to provide the correct return force for jacking beam components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Enhancement:\u003c\/strong\u003e Ensures that critical mechanical locks and stems return to their safe positions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit Replacement:\u003c\/strong\u003e Sized and engineered specifically for Snap-On and John Bean rolling jack assemblies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Durability:\u003c\/strong\u003e Built to withstand the repetitive cycling and vibration typical of an automotive service bay.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Snap-On\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e jbc10204000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Stem Spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Strength Spring Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment Compatibility:\u003c\/strong\u003e Jacking Beam \/ Rolling Jack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eDirect replacement models\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eSnap-On JBC10204000, John Bean JBC10204000\u003c\/p\u003e\u003cp\u003eYou will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.\u003c\/p\u003e","brand":"Snap-On","offers":[{"title":"Default Title","offer_id":47314061426853,"sku":"jbc10204000","price":32.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/4743\/4661\/files\/snap-on-logo_dcecb9b2-3e54-457d-9597-bfb767226986.png?v=1785512204","url":"https:\/\/aepn.net\/products\/so-jbc10204000","provider":"AEPN","version":"1.0","type":"link"}