{"product_id":"danti-st-224c-rear-main-crankshaft-seal-installer-cummins-paccar-px-6-px-8","title":"Danti ST-224C Rear Main Crankshaft Seal Installer | Cummins \u0026 Paccar PX-6\/PX-8","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Danti ST-224C Rear Main Crankshaft Seal Installer is built to streamline one of the most challenging tasks in heavy‑duty engine maintenance: installing and removing rear seals and wear sleeves. Designed for professional shops, this tool blends solid construction with thoughtful design to support confident work on a range of big‑bore engines.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eApplications include Paccar PX-6 and PX-8; compatible with Cummins engines such as 4BT 3.9L, B Series 5.9L, ISB, ISL 5.9L–6.7L, QSB 5.9L–6.7L, ISC 8.3L, and ISL9 9.0L.\u003c\/li\u003e\n  \u003cli\u003eSupports seal numbers 5259499 and 3926126 and MAHLE 67857; equivalents include 3824078, 3163734, 3163628, 2063800090 and 3163741.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSpecifically designed to install and remove the crankshaft rear seal and wear sleeve, saving time and reducing the risk of seal surface damage during removal.\u003c\/li\u003e\n  \u003cli\u003eMade from high‑standard carbon steel that resists corrosion, rust and impact for a longer lifespan in demanding shop environments.\u003c\/li\u003e\n  \u003cli\u003eStreamlines a once‑complex replacement process, helping technicians improve workflow and efficiency on tight schedules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePractical impact in the workshop\u003c\/h3\u003e\n\u003cp\u003eIn real‑world service, a tool that guides precise alignment can lower the chance of rework and protect critical crankshaft surfaces. The ST‑224C provides a stable interface, enabling smoother operation even in crowded engine bays or during back‑to‑back jobs.\u003c\/p\u003e\n\n\u003ch3\u003eUsage tips and care\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify compatibility with the target seal model before use and inspect crankshaft surfaces for cleanliness.\u003c\/li\u003e\n  \u003cli\u003eAdopt standard safety practices when handling heavy tools and engines, and store the tool in its case after use to maintain edge integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What engines and seals is the Danti ST-224C compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits Cummins 4BT 3.9L, B Series 5.9L, ISB, ISL 5.9L–6.7L, QSB 5.9L–6.7L, ISC 8.3L, ISL9 9.0L and Paccar PX-6\/PX-8; supports seals 5259499, 3926126, MAHLE 67857 and equivalents.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What practical advantage does this installer offer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It helps install\/remove the rear seal and wear sleeve with controlled alignment, potentially reducing surface damage and saving time in busy workshops.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Danti","offers":[{"title":"Default Title","offer_id":42471109263445,"sku":"B0986KWGFP","price":94.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/danti-rear-main-crank-seal-installer-st-224c-box.jpg?v=1778165784","url":"https:\/\/plentytorque.co.uk\/products\/danti-st-224c-rear-main-crankshaft-seal-installer-cummins-paccar-px-6-px-8","provider":"PlentyTorque","version":"1.0","type":"link"}