{"product_id":"spicer-u-joint-kit-spl55-3x-1-375-bearing-caps-3-00-span-non-greaseable-sealed-isr-replacement","title":"Spicer U-joint Kit SPL55-3X 1.375\" Bearing Caps 3.00\" Span — Non-Greaseable Sealed ISR Replacement","description":"\u003cstrong\u003eSpicer SPL55-3X is a non-greaseable, inside-snap-ring universal joint kit engineered as a direct OE-style replacement for driveshafts requiring 1.375\" bearing caps and a 3.00\" inside-to-inside span.\u003c\/strong\u003e\n\n\u003cp\u003eThis kit from Spicer’s SPL55\/1480WJ Series delivers the exact fit and dimensional standards expected for original equipment replacements. Built with Spicer Life non-greaseable components and an inside snap ring (ISR) retention system, the SPL55-3X is intended for applications where a sealed, maintenance-free U-joint provides long service life and straightforward installation. The kit references factory part numbers 2-0521, CP332X, and 374 for cross-checking compatibility.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the SPL55-3X fit into a driveshaft assembly?\u003c\/h3\u003e\n\u003cp\u003eThe SPL55-3X is designed to replace universal joints that use inside snap rings and require a 3.00\" inside-to-inside dimension. Its bearing caps measure 1.375\" in diameter so it matches housings sized for that cup diameter. Because Spicer manufactures to OE specifications, the kit slips into compatible yokes with the expected tolerances for proper alignment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInside-to-inside span: 3.000 inches\u003c\/li\u003e\n  \u003cli\u003eBearing cap diameter: 1.375 inches\u003c\/li\u003e\n  \u003cli\u003eRetention: inside snap ring (ISR)\u003c\/li\u003e\n  \u003cli\u003eSeries: SPL55 \/ 1480WJ — OE-style geometry\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the maintenance and service characteristics of this U-joint?\u003c\/h3\u003e\n\u003cp\u003eThis Spicer U-joint is a sealed, non-greaseable design intended for maintenance-free operation throughout its service life. The Spicer Life construction uses internal lubrication and sealing engineered to minimize wear without periodic greasing, simplifying upkeep for fleet or owner-operator vehicles. Replace on wear, vibration, or visible play rather than attempting field re-lubrication.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNon-greaseable, sealed construction\u003c\/li\u003e\n  \u003cli\u003eInside snap ring retention for secure fit\u003c\/li\u003e\n  \u003cli\u003eDesigned for long service life under typical operating loads\u003c\/li\u003e\n  \u003cli\u003eReplace if bearing play, noise, or vibration occurs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and part numbers match this kit?\u003c\/h3\u003e\n\u003cp\u003eUse the SPL55-3X where the application calls for SPL55-series U-joints with a 1.375\" cup and a 3.00\" span between snap ring faces. Cross-reference factory or parts manuals to confirm compatibility; common cross-refs include 2-0521, CP332X, and 374. When in doubt, measure the existing U-joint cups and ring placement to verify fit before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpicer series: SPL55 \/ 1480WJ\u003c\/li\u003e\n  \u003cli\u003eCross-reference numbers: 2-0521, CP332X, 374\u003c\/li\u003e\n  \u003cli\u003eConfirm by measuring cup diameter and snap-ring spacing\u003c\/li\u003e\n  \u003cli\u003eFits applications that require inside snap rings (ISR)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow straightforward is installation and what should I check during fitment?\u003c\/h3\u003e\n\u003cp\u003eInstallation follows standard U-joint replacement procedures: remove the driveshaft, press out the worn U-joint, and press in the SPL55-3X paying attention to snap-ring seating. Verify the caps are fully seated and the snap rings are engaged in their grooves; also check for free, smooth rotation and absence of binding before re-installing the driveshaft. Torque fasteners per vehicle manufacturer specifications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePress-fit installation; no greasing required\u003c\/li\u003e\n  \u003cli\u003eEnsure snap rings are fully seated in grooves\u003c\/li\u003e\n  \u003cli\u003eCheck for smooth rotation and no axial play\u003c\/li\u003e\n  \u003cli\u003eFollow vehicle torque specs on straps or flange bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Spicer SPL55-3X kit is aimed at mechanics, fleet maintenance crews, and vehicle owners who need a reliable OE-style replacement U-joint for sealed driveshaft applications. It suits vehicles and equipment specifying a 1.375\" bearing cap and a 3.00\" inside-to-inside span with inside snap ring retention, especially where a maintenance-free, sealed joint is preferred.\u003c\/p\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: Is the SPL55-3X serviceable or greasable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, this Spicer SPL55-3X is a sealed, non-greaseable U-joint designed for maintenance-free operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the key dimensions to confirm fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Confirm 1.375\" bearing cup diameter and 3.00\" inside-to-inside distance with inside snap ring retention.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Spicer","offers":[{"title":"Default Title","offer_id":55169027572055,"sku":"B00DOIAKKU","price":78.32,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/spicer-spl55-front-packaging_jpg.jpg?v=1790417096","url":"https:\/\/britishgarage.co.uk\/products\/spicer-u-joint-kit-spl55-3x-1-375-bearing-caps-3-00-span-non-greaseable-sealed-isr-replacement","provider":"British Garage","version":"1.0","type":"link"}