{"product_id":"46839","title":"Mahle Main Bearing Set - .50mm Case \/ Std Crank 111 198 471 BR","description":"\u003ch2 data-path-to-node=\"5\"\u003eMahle VW Main Bearing Set (.50mm Case \/ Std Crank) – 111 198 471 BR\u003c\/h2\u003e\n\u003cp data-path-to-node=\"6\"\u003eThe \u003cb data-path-to-node=\"6\" data-index-in-node=\"4\"\u003eMahle 111-198-471BR Main Bearing Set\u003c\/b\u003e is the professional choice for engines that have undergone a first-step align bore. This specific set is engineered for an \u003cb data-path-to-node=\"6\" data-index-in-node=\"164\"\u003eengine case that has been machined .50mm (.020\") oversized\u003c\/b\u003e, while still utilizing a \u003cb data-path-to-node=\"6\" data-index-in-node=\"248\"\u003estandard 55.00mm diameter crankshaft\u003c\/b\u003e. It maintains the \u003cb data-path-to-node=\"6\" data-index-in-node=\"303\"\u003estandard 22.00mm thrust width\u003c\/b\u003e, making it the specific set required when the case saddles were worn but the crankshaft journals remained within factory standard specifications.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003eAs a primary supplier for Volkswagen, Mahle bearings provide the exact tolerances needed to restore oil pressure and engine longevity. These bearings are built with a high-strength backing and a precision-applied overlay that handles the thermal expansion and load demands of performance 1200cc to 1600cc engines.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eDetailed Vehicle Compatibility\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eThis bearing set fits the following models with .50mm oversized cases and standard crankshafts continuously across these years:\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eVW Beetle (Standard):\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"11\"\u003e1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977\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\"\u003eVW Super Beetle:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"13\"\u003e1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979\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\"\u003eVW Karmann Ghia:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"15\"\u003e1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u003cb data-path-to-node=\"16\" data-index-in-node=\"0\"\u003eVW Bus (Type 2):\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"16\"\u003e1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u003cb data-path-to-node=\"16\" data-index-in-node=\"0\"\u003eVW Type 3:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"17\"\u003e1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"18\"\u003e\n\u003ch3 data-path-to-node=\"19\"\u003e\u003cb data-path-to-node=\"19\" data-index-in-node=\"0\"\u003eProduct Highlights \u0026amp; Features\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"20\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,0,0\"\u003e\u003cb data-path-to-node=\"20,0,0\" data-index-in-node=\"0\"\u003ePrecision Machined Fit:\u003c\/b\u003e Specifically sized for a 65.50mm case bore (OD) and a 55.00mm crank journal (ID).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,1,0\"\u003e\u003cb data-path-to-node=\"20,1,0\" data-index-in-node=\"0\"\u003eStandard Thrust Surface:\u003c\/b\u003e Retains the factory 22.00mm thrust width, compatible with standard crankshaft thrust surfaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,2,0\"\u003e\u003cb data-path-to-node=\"20,2,0\" data-index-in-node=\"0\"\u003eAdvanced Metallurgy:\u003c\/b\u003e Mahle’s specialized bearing alloy offers superior embedability, allowing small particles to sink into the bearing material rather than scoring the crankshaft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,3,0\"\u003e\u003cb data-path-to-node=\"20,3,0\" data-index-in-node=\"0\"\u003eEngine Builder’s Standard:\u003c\/b\u003e The most trusted brand for air-cooled VW bottom-end components, ensuring consistent quality and sizing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"21\"\u003e\u003cb data-path-to-node=\"21\" data-index-in-node=\"0\"\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"22\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"22,0,0\"\u003e\u003cb data-path-to-node=\"22,0,0\" data-index-in-node=\"0\"\u003ePart Number:\u003c\/b\u003e 111-198-471BR\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"22,1,0\"\u003e\u003cb data-path-to-node=\"22,1,0\" data-index-in-node=\"0\"\u003eCase Bore (OD):\u003c\/b\u003e 65.50mm (.50mm Oversize)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"22,2,0\"\u003e\u003cb data-path-to-node=\"22,2,0\" data-index-in-node=\"0\"\u003eCrank Journal (ID):\u003c\/b\u003e 55.00mm (Standard)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"22,3,0\"\u003e\u003cb data-path-to-node=\"22,3,0\" data-index-in-node=\"0\"\u003eThrust Width:\u003c\/b\u003e 22.00mm (Standard)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"22,4,0\"\u003e\u003cb data-path-to-node=\"22,4,0\" data-index-in-node=\"0\"\u003eEngine Fitment:\u003c\/b\u003e 1200cc, 1300cc, 1500cc, and 1600cc Type 1 Based Engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"23\"\u003e\n\u003ch3 data-path-to-node=\"24\"\u003e\u003cb data-path-to-node=\"24\" data-index-in-node=\"0\"\u003eInstallation \u0026amp; Maintenance Tips\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"25\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"25,0,0\"\u003e\u003cb data-path-to-node=\"25,0,0\" data-index-in-node=\"0\"\u003eConfirm Machining:\u003c\/b\u003e Ensure your machinist has specifically align-bored the case to 65.50mm. Using these in a standard 65.00mm case will prevent the case halves from closing, while using them in a 1.0mm oversized case will lead to immediate oil pressure loss.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"25,1,0\"\u003e\u003cb data-path-to-node=\"25,1,0\" data-index-in-node=\"0\"\u003eOil Hole Alignment:\u003c\/b\u003e Always double-check that the oiling holes in the bearing shells align perfectly with the oil galleries in the engine case. Blocked oil flow is the leading cause of \"spun\" bearings during initial break-in.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"25,2,0\"\u003e\u003cb data-path-to-node=\"25,2,0\" data-index-in-node=\"0\"\u003eDry Fit First:\u003c\/b\u003e It is highly recommended to \"dry fit\" the crankshaft in the case with the new bearings and torque the case to spec (without sealant) to ensure the crank spins freely by hand before final assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"25,3,0\"\u003e\u003cb data-path-to-node=\"25,3,0\" data-index-in-node=\"0\"\u003eCleanliness:\u003c\/b\u003e Use a lint-free cloth to wipe the bearing saddles and the backs of the bearings. Any debris trapped behind the bearing shell will create a \"high spot\" that can lead to localized overheating and bearing failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e** Please Note: These bearing are not for an uncut case, these are for use with a case that has had its first line bore cut. If unsure of your bearing needs please contact us to confirm before buying!**\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e111198471BR\u003c\/span\u003e\u003c\/p\u003e","brand":"PPI, CORP.","offers":[{"title":"Default Title","offer_id":47373828423967,"sku":"111-198-471BR","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0812\/8797\/1103\/files\/main_bearings.jpg?v=1764963826","url":"https:\/\/shop.ipconlinestore.com\/products\/46839","provider":"IPC - Import Parts Connection","version":"1.0","type":"link"}