{"product_id":"volvo-657","title":"Volvo Penta Bearing Installation Drift 3849564 — IPS Special Service Tool","description":"\u003ch2\u003ePart Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3849564\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 Bearing installation drift \/ mandrel — special service tool\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e IPS lower gear unit \/ transmission — bearing and bearing-race installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagram Position:\u003c\/strong\u003e IPS lower-gear assembly procedure — bearing race installation on gear; roller bearing installation on rear gear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 0.5 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAbout This Tool\u003c\/h2\u003e\n\u003cp\u003eVolvo Penta 3849564 is a purpose-built bearing installation drift designed for IPS lower-gear and transmission overhaul. Volvo Penta workshop documentation specifies it for two key operations during lower-gear assembly: pressing the bearing race into position on the gear, and pressing the roller bearing onto the rear gear. Its shape is engineered to apply installation force directly to the correct bearing surface, protecting the gear teeth from damage during assembly. The Volvo Penta workshop manual specifically notes that tool orientation must be reversed for one of the two bearing-race operations — direction matters.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVolvo Penta IPS-A lower gear and transmission overhaul\u003c\/li\u003e\n\u003cli\u003eVolvo Penta IPS-B lower gear and transmission overhaul\u003c\/li\u003e\n\u003cli\u003eVolvo Penta IPS-C lower gear and transmission overhaul\u003c\/li\u003e\n\u003cli\u003eVolvo Penta IPS-D lower gear and transmission overhaul\u003c\/li\u003e\n\u003cli\u003eVolvo Penta IPS-F lower gear and transmission overhaul\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eSelect by the Volvo Penta workshop procedure being performed, not by engine horsepower. Always verify against the applicable Volvo Penta workshop manual before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eWhen This Tool Is Needed\u003c\/h2\u003e\n\u003cp\u003eUse 3849564 during IPS lower-gear overhaul when the workshop procedure calls for pressing the bearing race onto the gear or installing the roller bearing onto the rear gear. It is specifically designed to seat the bearing correctly without transmitting installation force through the gear teeth.\u003c\/p\u003e\n\n\u003ch2\u003eService Procedure Notes\u003c\/h2\u003e\n\u003cp\u003eFollow the Volvo Penta workshop manual for bearing orientation, press setup, force direction, and torque specifications. Note that 3849564 must be reversed in orientation for one of the two bearing-race installation steps — confirm the correct direction in the manual before pressing. Do not substitute a generic sleeve, spacer, or socket — incorrect contact with the bearing surface or gear can distort the race or damage the gear during assembly.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Service Tools\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3849562\u003c\/strong\u003e — Front needle-bearing installation\/removal mandrel (same IPS service-tool family)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/8131496935460\"\u003e\u003cstrong\u003e3849567\u003c\/strong\u003e — Volvo Penta tubular-shaft needle-bearing removal mandrel\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3849568\u003c\/strong\u003e — Tubular-shaft needle-bearing installation mandrel (same IPS service-tool family)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/8131496869924\"\u003e\u003cstrong\u003e3849559\u003c\/strong\u003e — Two-Piece Bearing Race Extractor Ring (IPS bearing race removal)\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 3849564\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParts Desk Insight\u003c\/h2\u003e\n\u003cp\u003eThis is the most commonly overlooked tool when ordering IPS lower-gear rebuild parts — technicians often attempt bearing installation with a generic socket or sleeve and risk distorting the race or marking the gear face. The two-step procedure (bearing race first, roller bearing second) with a required tool reversal between steps is what makes an improvised tool particularly risky here. If you are ordering IPS lower-gear bearings, confirm that 3849564 and its companion tools are on hand before starting the job.\u003c\/p\u003e","brand":"VOL","offers":[{"title":"Default Title","offer_id":43564016566308,"sku":"3849564","price":965.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/24f24006-ae87-4774-9d20-52ebfd9f420f.png?v=1788636962","url":"https:\/\/marisolmarine.com\/products\/volvo-657","provider":"Marisol Marine Company","version":"1.0","type":"link"}