{"product_id":"wj-grand-cherokee-rear-axle-bearing-retainer-seal-kit-single-side-1999-2005","title":"Spicer Rear Axle Wheel Bearing \u0026 Seal Master Kit for 1999-2004 Jeep Grand Cherokee WJ (Dana 44, Single Side)","description":"\u003cp data-path-to-node=\"7\"\u003eEliminate hazardous rear axle end-play, quiet down invasive wheel-end howling, and protect your brakes from destructive gear oil leaks with this genuine \u003cb data-path-to-node=\"7\" data-index-in-node=\"153\"\u003eSpicer Rear Wheel Axle Bearing and Seal Master Kit\u003c\/b\u003e. Specifically engineered to service the unique aluminum-center \u003cb data-path-to-node=\"7\" data-index-in-node=\"267\"\u003eDana 44 (Dana 44-A) rear axle assembly\u003c\/b\u003e found exclusively on \u003cb data-path-to-node=\"7\" data-index-in-node=\"327\"\u003e1999–2004 Jeep Grand Cherokee WJ\u003c\/b\u003e models, this single-side overhaul package replaces worn, noisy, or leaking wheel-end components.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003eOn the Grand Cherokee WJ platform, a single outer tapered roller bearing handles the entire rear vehicle weight distribution and intense side-loading forces encountered during cornering or off-road trail articulation. Over high mileage, or when running oversized mud-terrain tires, the bearing elements naturally suffer from load fatigue. A failing rear wheel bearing typically introduces itself through a persistent, low-pitched cyclical roaring or grinding noise from the rear corner that changes pitch with vehicle speed, or a visible puddle of differential fluid coating the inside of your rear brake assembly due to a compromised seal. If ignored, a blown axle seal will quickly ruin your brake linings and can lead to catastrophic axle shaft walk-out.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003eThis original equipment manufacturer (OEM) master service package supplies everything needed to properly press-rebuild one rear axle shaft. Sourcing genuine Spicer components ensures identical steel hardness, factory-correct outer diameters, and high-integrity sealing lip durometers required to keep gear oil safely inside the housing and trail grit locked out.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eKit Contents (Services One Axle Shaft):\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) Premium Tapered Roller Rear Wheel Bearing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e(1) High-Integrity Inner Axle Shaft Oil Seal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e(1) Hardened Steel Bearing Lock Ring \/ Collar (\"Wedding Ring\")\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,3,0\"\u003e(1) Heavy-Gauge Steel External Axle Retaining Flange Plate\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\"\u003eComplete Press-Fit Bundle:\u003c\/b\u003e Supplies the bearing, lock collar, oil seal, and structural retaining flange to fully rebuild one side of the rear axle assembly.\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\"\u003eGenuine Spicer OEM Engineering:\u003c\/b\u003e Formulated by the axle's original equipment manufacturer to meet precise structural tolerances that generic aftermarket brands fail to match.\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 Oil Barrier:\u003c\/b\u003e Formulated to withstand intense differential fluid temperatures, maintaining a tight elastic seal against the spinning axle shaft journal.\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\"\u003eCures Wheel End Slop:\u003c\/b\u003e Restores zero-play rotational clearance, safeguarding your axle shafts from abnormal lateral movement on highway straightaways and steep trails.\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\"\u003eVehicle \u0026amp; Axle Fitment:\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\"\u003eMake:\u003c\/b\u003e Jeep\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\"\u003eModels:\u003c\/b\u003e Grand Cherokee (Laredo, Limited, Overland, and Columbia Edition — 4WD \/ AWD \/ 2WD)\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\"\u003eYears:\u003c\/b\u003e 1999, 2000, 2001, 2002, 2003, 2004\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\"\u003eAxle Profile:\u003c\/b\u003e Semi-Floating Aluminum-Housing Rear Dana 44 (Dana 44-A \/ 44HD) Axles only (Does not fit standard iron Dana 44 axles or Dana 35 rear axles).\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\"\u003ePosition:\u003c\/b\u003e Rear Outboard Wheel End (Fits Left or Right Side — 2 Kits Required per Vehicle)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Spicer","offers":[{"title":"Default Title","offer_id":43563538481226,"sku":"PLAT-SPICER-KIT103","price":82.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/5560\/6858\/files\/12_091a303d-17ab-4358-b6a2-6138d5541a7d.jpg?v=1777817915","url":"https:\/\/platinumperformanceparts.com\/products\/wj-grand-cherokee-rear-axle-bearing-retainer-seal-kit-single-side-1999-2005","provider":"Platinum Performance Parts","version":"1.0","type":"link"}