{"product_id":"land-rover-aj20p4-aj200p-crankshaft-lr180385","title":"Land Rover AJ20P4\/AJ200P Crankshaft – OE LR180385","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eReplacement AJ20P4\/AJ200P crankshaft for Land Rover applications, referenced against OE LR180385. Built as a service part for engine overhaul, it replaces a worn or damaged original crankshaft rather than modifying the existing one.\u003c\/p\u003e\u003ch3\u003eEngine application\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine code:\u003c\/strong\u003e AJ20P4\/AJ200P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListed for:\u003c\/strong\u003e Land Rover\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOE references:\u003c\/strong\u003e LR180385\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow this part fails\u003c\/h3\u003e\u003cp\u003eA crankshaft carries the connecting rods and converts their motion into rotation, so it runs on precision-ground journals inside replaceable bearing shells. It fails when oil pressure drops, clearances go out of spec or debris passes through the bearings. Typical symptoms are a deep knock under load, low oil pressure at idle, metallic debris in the oil and visibly scored or blued journals once the sump is off.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAJ20P4\/AJ200P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eListed applications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLand Rover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOE \/ cross-reference numbers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLR180385\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupplier part number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAJ20P4\/AJ200P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCrankshaft length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e53.5*23.5*25.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty (as stated)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 Months Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMinimum order\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eFitment checks before ordering\u003c\/h3\u003e\u003cp\u003eVerify fitment by engine code and OE number, not by model year or capacity. If your engine is a AJ20P4\/AJ200P variant but your OE number is absent from this list, treat the part as unconfirmed and ask before ordering.\u003c\/p\u003e\u003ch3\u003eRebuild notes\u003c\/h3\u003e\u003cp\u003eA replacement crank should be checked against the block before assembly: main and big-end journal diameters, taper and ovality, thrust clearance and runout. New bearing shells matched to the measured journal size are required, and the oil ways should be cleaned and the rear seal replaced while access is open. Assembly lubricant, correct bolt torque and a plastigauge check on each journal are standard practice.\u003c\/p\u003e\u003ch3\u003eWhat is included\u003c\/h3\u003e\u003cp\u003eSupplied as one crankshaft. Bearings, seals, bolts and gaskets are not included unless stated, and a rebuild normally requires new main and big-end bearings matched to the journal size.\u003c\/p\u003e\u003ch3\u003eAvailability and warranty\u003c\/h3\u003e\u003cp\u003eThe listing does not publish a stock quantity, so availability is confirmed by the supplier at order rather than shown here. The current Alibaba listing quotes delivery by 22 Nov. The manufacturer states a 12 Months Warranty warranty on this listing.\u003c\/p\u003e","brand":"ShenZhen StemCranks Tech. Co., Ltd.","offers":[{"title":"Default Title","offer_id":54724630282558,"sku":"CRK-AJ20P4-AJ200P-LR180385","price":760.0,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/1486\/3678\/files\/Hdc13bbd288a64b06bad428ae56216c56L.png_640x640_ddfc1247-9e29-4291-8a1c-1346a01a7ecb.png?v=1792766364","url":"https:\/\/asiapartsstore.com\/products\/land-rover-aj20p4-aj200p-crankshaft-lr180385","provider":"Asia Parts Store","version":"1.0","type":"link"}