{"product_id":"volvo-1420","title":"Volvo Penta Needle Roller Bushing 984224 | DPH DPR Drive Shaft Lower Unit","description":"\u003ch2\u003ePart Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 984224\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Volvo Penta\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Needle roller bushing \/ needle bearing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Sterndrive lower unit — drive shaft and bearing housing assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagram Position:\u003c\/strong\u003e Drive shaft \/ bearing housing assembly — adjacent to \u003ca href=\"\/products\/8131479633956\"\u003eadapter 21434619\u003c\/a\u003e, O-rings, and sealing ring in the lower-drive assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQty Per Assembly:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 0.05 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAbout This Part\u003c\/h2\u003e\n\u003cp\u003eGenuine Volvo Penta 984224 is an OEM needle roller bushing used in the drive shaft and bearing housing assembly of Volvo Penta DPH and DPR sterndrives. Parts diagrams place this bearing inside the lower drive, adjacent to the bearing box, \u003ca href=\"\/products\/8131479633956\"\u003eadapter 21434619\u003c\/a\u003e, O-rings, and sealing ring in applicable DPH\/DPR assemblies. Volvo Penta uses several different roller, ball, and needle bearings within DPH, DPR, and DPI lower-drive assemblies — confirm drive model, serial number, and diagram position before ordering. Aftermarket cross-reference 19224 is not a Volvo Penta OEM supersession.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVolvo Penta DPH-A — drive shaft bearing housing, needle roller bushing position (diagram-confirmed)\u003c\/li\u003e\n\u003cli\u003eVolvo Penta DPH-B — drive shaft bearing housing, needle roller bushing position (diagram-confirmed)\u003c\/li\u003e\n\u003cli\u003eVolvo Penta DPR-A — drive shaft bearing housing, needle roller bushing position (diagram-confirmed)\u003c\/li\u003e\n\u003cli\u003eVolvo Penta DPR-B — drive shaft bearing housing, needle roller bushing position (diagram-confirmed)\u003c\/li\u003e\n\u003cli\u003eVolvo Penta DPH-D \/ DPH-D1 — drive shaft bearing housing, needle roller bushing position (diagram-confirmed)\u003c\/li\u003e\n\u003cli\u003eVolvo Penta DPR-D — drive shaft bearing housing, needle roller bushing position (diagram-confirmed)\u003c\/li\u003e\n\u003cli\u003eVolvo Penta DPH-C, DPH-E, DPI-A, DPR-C — referenced in application catalogs; confirm against exact drive serial-number diagram\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eAlways confirm drive model, serial number, and exact diagram position before ordering. Aftermarket cross-reference numbers are not Volvo Penta OEM supersessions.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cp\u003eReplace this needle roller bushing when inspection reveals any of the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRough or binding rotation during shaft inspection\u003c\/li\u003e\n\u003cli\u003eExcessive radial play in the drive shaft\u003c\/li\u003e\n\u003cli\u003ePitting, scoring, or surface damage on rollers or races\u003c\/li\u003e\n\u003cli\u003eCorrosion from water contamination\u003c\/li\u003e\n\u003cli\u003eVisible roller or race wear\u003c\/li\u003e\n\u003cli\u003eDamage found during lower-drive or bearing-housing disassembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInspect this bushing whenever seals are replaced — water contamination that reaches the bearing housing should be treated as cause for bushing replacement, not just seal replacement.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp\u003eInspect the associated shaft surfaces, bearing box, \u003ca href=\"\/products\/8131479633956\"\u003eadapter 21434619\u003c\/a\u003e, O-rings, sealing rings, and nearby bearings during service. Correct bearing installation depth, alignment, and surrounding seal and shim setup must follow the applicable Volvo Penta workshop procedure. A worn needle bearing can allow excessive shaft movement and accelerate wear elsewhere in the lower-drive assembly if not replaced during a full service.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Parts in This Assembly\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/8131479633956\"\u003eVolvo Penta Adapter 21434619 — adjacent component in DPH\/DPR bearing housing assembly\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eO-ring 925260\u003c\/strong\u003e — sealing component in the same assembly (confirm quantity from diagram)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealing ring 3863082\u003c\/strong\u003e — sealing component in the same assembly\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/8131532750884\"\u003eVolvo Penta Propeller Shaft Roller Bearing 984222 — DPH DPR lower unit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/8131532816420\"\u003eVolvo Penta Drive Shaft Ball Bearing 984223 — DPH DPR lower unit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCross-Reference Part Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM:\u003c\/strong\u003e 984224\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Aftermarket catalog 19224 is a cross-reference only — not a Volvo Penta OEM supersession and should not be treated as equivalent.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insight\u003c\/h2\u003e\n\u003cp\u003e984224 occupies a specific position in the DPH\/DPR drive shaft bearing stack, and it sits alongside several other bearings in the same housing — making it easy to order the wrong part if you are matching by size or appearance rather than diagram position. The most common issue is replacing seals without inspecting or replacing this bushing when water contamination has reached the bearing housing. Water-contaminated needle bearings that get resealed will fail early and require a repeat lower-drive disassembly. If you are replacing O-rings and sealing rings in this assembly, inspect 984224 at the same time and replace it if there is any sign of corrosion or roughness.\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43564071321636,"sku":"984224","price":39.1,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/522ab194-63c9-40be-9817-8b49a66f0c63.png?v=1788639796","url":"https:\/\/marisolmarine.com\/products\/volvo-1420","provider":"Marisol Marine Company","version":"1.0","type":"link"}