{"product_id":"spicer-5-178x-u-joint-1350-series-osr","title":"Spicer 5-178X 1350 Series Greaseable Universal Joint (OSR Style)","description":"\u003cp data-path-to-node=\"7\"\u003eRestore smooth power delivery, eliminate highway driveline vibrations, and maintain a fully serviceable drivetrain with this genuine \u003cb data-path-to-node=\"7\" data-index-in-node=\"133\"\u003eSpicer 5-178X 1350 Series Universal Joint\u003c\/b\u003e. Engineered as a high-durability, original equipment manufacturer (OEM) replacement component, this Outside Snap Ring (OSR) universal joint is designed to withstand heavy-duty rotational torque profiles across a wide range of trucks, SUVs, and performance vehicles.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003eOn light-to-medium duty trucks and performance cars, the 1350 series is the industry-standard benchmark for high-strength drivelines. Over high mileage, severe towing, or demanding off-road trail riding, the internal needle bearings within the u-joint caps naturally experience wear, friction heat, and moisture contamination. A failing universal joint introduces structural slack into your driveshaft layout, manifesting as a persistent low-frequency chassis vibration, a rhythmic squeaking noise at low speeds, or a harsh metal clunk when shifting into drive or reverse. Replacing a worn joint before it seizes prevents catastrophic driveshaft separation, which can cause severe secondary damage to the transmission tailshaft housing, transfer case, or vehicle undercarriage.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003eManufactured by Dana Spicer, the global leader in drivetrain engineering, the 5-178X features a forged high-strength alloy steel body built for excellent wear resistance and torsional rigidity under load. Unlike sealed alternative configurations, this classic universal joint is designed for long-term serviceability. It features a centralized grease zerk fitting that allows you to flush out trail water, dirt, and road salt while injecting fresh synthetic lubrication during routine maintenance intervals. Precision-ground and case-hardened bearing cups house high-density needle rollers and specialized multi-lip elastomeric rubber seals to ensure maximum grease retention and extended component life.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eKit Contents:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"11\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,0,0\"\u003e(1) Genuine Spicer 1350 Series Greaseable Universal Joint Cross\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e(4) Precision-Ground Bearing Cups with High-Density Needle Rollers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e(4) High-Tensile External Outside Snap Rings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,3,0\"\u003e(1) Thread-In Grease Zerk Fitting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"12\"\u003e\u003cb data-path-to-node=\"12\" data-index-in-node=\"0\"\u003eKit Highlights:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"13\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,0,0\"\u003e\u003cb data-path-to-node=\"13,0,0\" data-index-in-node=\"0\"\u003eFully Maintenance-Greaseable:\u003c\/b\u003e Features an accessible grease zerk built right into the cross body, making it easy to purge contaminants and extend component life on heavily worked trucks, tow rigs, or off-road vehicles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,1,0\"\u003e\u003cb data-path-to-node=\"13,1,0\" data-index-in-node=\"0\"\u003eForged Structural Integrity:\u003c\/b\u003e Fabricated from high-grade alloy steel and heat-treated for optimal grain structure density, maximizing torque capacity and resisting distortion under hard acceleration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,2,0\"\u003e\u003cb data-path-to-node=\"13,2,0\" data-index-in-node=\"0\"\u003ePremium Multi-Lip Sealing:\u003c\/b\u003e Outfitted with durable elastomeric cup seals that hold tight under grease gun pressure while providing an absolute barrier against environmental elements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,3,0\"\u003e\u003cb data-path-to-node=\"13,3,0\" data-index-in-node=\"0\"\u003eFlawless OEM Tolerance:\u003c\/b\u003e Precision-machined to exact factory blueprints to guarantee a smooth, vibration-free press-fit into your driveshaft yoke, transmission slip yoke, or pinion flange.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"14\"\u003e\u003cb data-path-to-node=\"14\" data-index-in-node=\"0\"\u003eDrivetrain \u0026amp; Series Specifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"15\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,0,0\"\u003e\u003cb data-path-to-node=\"15,0,0\" data-index-in-node=\"0\"\u003eYoke Retention Style:\u003c\/b\u003e Outside Snap Ring (OSR) \/ External Lock-Up. \u003ci data-path-to-node=\"15,0,0\" data-index-in-node=\"66\"\u003eFits yokes designed for external retaining rings located on the outer side of the yoke ears.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,1,0\"\u003e\u003cb data-path-to-node=\"15,1,0\" data-index-in-node=\"0\"\u003eSeries Identification:\u003c\/b\u003e 1350 Series Driveline Architecture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,2,0\"\u003e\u003cb data-path-to-node=\"15,2,0\" data-index-in-node=\"0\"\u003eBearing Cup Diameter:\u003c\/b\u003e 1.188 inches (30.2 mm).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,3,0\"\u003e\u003cb data-path-to-node=\"15,3,0\" data-index-in-node=\"0\"\u003eCap-to-Cap Width:\u003c\/b\u003e 3.625 inches (92.1 mm).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,4,0\"\u003e\u003cb data-path-to-node=\"15,4,0\" data-index-in-node=\"0\"\u003eCommon Applications:\u003c\/b\u003e Rear or front driveshaft positions on various half-ton, three-quarter-ton, and one-ton pickup trucks, lifted 4x4 vehicles, muscle cars, and custom hot rods running 1350 series yokes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Spicer","offers":[{"title":"Default Title","offer_id":43562416439370,"sku":"PLAT-SPICER-5-178X","price":36.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/5560\/6858\/files\/61Y6leRejpL._AC_SL1500.jpg?v=1778716398","url":"https:\/\/platinumperformanceparts.com\/products\/spicer-5-178x-u-joint-1350-series-osr","provider":"Platinum Performance Parts","version":"1.0","type":"link"}