{"title":"Alternator — OEM 51854912","description":"\u003cp\u003eBrowse 5 Alternator options cross-referenced to OEM 51854912 for ALFA ROMEO, ALFAROME\/FIAT\/LANCI, FIAT, and LANCIA from APEC, BOSCH, DENSO, and NAPA, with current prices £22.51 - £273.77. Compare available alternatives, then check the product details and confirm vehicle fitment by registration or VIN before ordering.\u003c\/p\u003e","products":[{"product_id":"napa-nal1870-alternator","title":"Napa NAL1870 Alternator","description":"\u003cp\u003eThe Napa NAL1870 Alternator is a replacement starting or charging-system component that supports electrical power generation, storage or engine cranking in the vehicle. Its catalogue specification records 12 V electrical rating, 2,350 mm length, 1,849 mm width, and 1,699 mm height. Match the reference, voltage, output or capacity, terminals, mounting and vehicle application before fitting; isolate the electrical system and follow the manufacturer's coding procedure where required.\u003c\/p\u003e\n\u003cdiv class=\"technical-details\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction :\u003c\/td\u003e\n\u003ctd\u003eAlternator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage [V] :\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlternator Charging Current [A] :\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of ribs :\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulleys :\u003c\/td\u003e\n\u003ctd\u003ewith freewheel belt pulley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBelt Pulley Ø [mm] :\u003c\/td\u003e\n\u003ctd\u003e54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength [mm] :\u003c\/td\u003e\n\u003ctd\u003e2,350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth [mm] :\u003c\/td\u003e\n\u003ctd\u003e1,849\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight [mm] :\u003c\/td\u003e\n\u003ctd\u003e1,699\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Restriction :\u003c\/td\u003e\n\u003ctd\u003eDenso\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003efor OE number :\u003c\/td\u003e\n\u003ctd\u003eTG12S101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle Equipment :\u003c\/td\u003e\n\u003ctd\u003efor vehicles with air conditioning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle Equipment :\u003c\/td\u003e\n\u003ctd\u003efor vehicles with start-stop function\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle Equipment :\u003c\/td\u003e\n\u003ctd\u003efor vehicles without start-stop function\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmission Standard :\u003c\/td\u003e\n\u003ctd\u003eEuro 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"NAPA","offers":[{"title":"1","offer_id":56325888901500,"sku":"NAL1870","price":152.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Napa_NAL1870_Alternator_1.jpg?v=1770427778"},{"product_id":"bosch-0986083320-alternator","title":"Bosch 0986083320 Alternator","description":"\u003cp\u003eThe Bosch 0986083320 Alternator is a replacement starting or charging-system component that supports electrical power generation, storage or engine cranking in the vehicle. Its catalogue specification records 14 V electrical rating, Direct fastening fastening type, excl. vacuum pump alternator type, and 198 mm length. Match the reference, voltage, output or capacity, terminals, mounting and vehicle application before fitting; isolate the electrical system and follow the manufacturer's coding procedure where required.\u003c\/p\u003e\n\u003cdiv class=\"technical-details\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction :\u003c\/td\u003e\n\u003ctd\u003eAlternator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage [V] :\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlternator Charging Current [A] :\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFastening Type :\u003c\/td\u003e\n\u003ctd\u003eDirect fastening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlternator Type :\u003c\/td\u003e\n\u003ctd\u003eexcl. vacuum pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistance from belt pulley to alternator [mm] :\u003c\/td\u003e\n\u003ctd\u003e41\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotation Direction :\u003c\/td\u003e\n\u003ctd\u003eClockwise rotation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulleys :\u003c\/td\u003e\n\u003ctd\u003ewith freewheel belt pulley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of grooves :\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBelt Pulley Ø [mm] :\u003c\/td\u003e\n\u003ctd\u003e54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamp :\u003c\/td\u003e\n\u003ctd\u003eB+(M8),D+(M5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength [mm] :\u003c\/td\u003e\n\u003ctd\u003e198\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended additional repairs :\u003c\/td\u003e\n\u003ctd\u003eV-Belt\/V-ribbed Belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction Year to :\u003c\/td\u003e\n\u003ctd\u003e08.2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Code :\u003c\/td\u003e\n\u003ctd\u003e199 A2.000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction Year from :\u003c\/td\u003e\n\u003ctd\u003e12.2007\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction Year to :\u003c\/td\u003e\n\u003ctd\u003e12.2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003efor OE number :\u003c\/td\u003e\n\u003ctd\u003e51854912\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction Year from :\u003c\/td\u003e\n\u003ctd\u003e09.2008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"BOSCH","offers":[{"title":"1","offer_id":56327485161852,"sku":"0986083320","price":269.77,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Bosch_0986083320_Alternator_1.jpg?v=1770472424"},{"product_id":"denso-dan997-alternator","title":"Denso DAN997 Alternator","description":"\u003cp\u003eThe Denso DAN997 Alternator is a replacement starting or charging-system component that supports electrical power generation, storage or engine cranking in the vehicle. Its catalogue specification records 14 V electrical rating, 120 A alternator charging current, 6 number of ribs, and with freewheel belt pulley pulleys. Match the reference, voltage, output or capacity, terminals, mounting and vehicle application before fitting; isolate the electrical system and follow the manufacturer's coding procedure where required.\u003c\/p\u003e\n\u003cdiv class=\"technical-details\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction :\u003c\/td\u003e\n\u003ctd\u003eAlternator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage [V] :\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlternator Charging Current [A] :\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of ribs :\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulleys :\u003c\/td\u003e\n\u003ctd\u003ewith freewheel belt pulley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBelt Pulley Ø [mm] :\u003c\/td\u003e\n\u003ctd\u003e54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle Main Current :\u003c\/td\u003e\n\u003ctd\u003efor vehicles with 12V main current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuality :\u003c\/td\u003e\n\u003ctd\u003eDENSO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight [g] :\u003c\/td\u003e\n\u003ctd\u003e5,820\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle Equipment :\u003c\/td\u003e\n\u003ctd\u003efor vehicles with air conditioning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"DENSO","offers":[{"title":"1","offer_id":56327508918652,"sku":"DAN997","price":171.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Denso_DAN997_Alternator_1.jpg?v=1770473242"},{"product_id":"apec-aop1023-alternator-freewheel-clutch","title":"Apec AOP1023 Alternator Freewheel Clutch","description":"\u003cp\u003eThe Apec AOP1023 Alternator Freewheel Clutch is a replacement clutch or driveline component that helps transmit and interrupt engine torque through the vehicle driveline. Its catalogue specification records M17 thread size, 6 number of grooves, 9 mm distance to first groove, and 200 A alternator charging current. Confirm the reference, diameter, spline or tooth data, supplied parts and transmission application before fitting; clutch work should follow the vehicle manufacturer's installation and torque procedure.\u003c\/p\u003e\n\u003cdiv class=\"technical-details\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction :\u003c\/td\u003e\n\u003ctd\u003eAlternator Freewheel Clutch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size :\u003c\/td\u003e\n\u003ctd\u003eM17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of grooves :\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistance to first groove [mm] :\u003c\/td\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlternator Charging Current [A] :\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"APEC","offers":[{"title":"1","offer_id":56344195662204,"sku":"AOP1023","price":23.77,"currency_code":"GBP","in_stock":true},{"title":"2","offer_id":56344195694972,"sku":"AOP1023","price":23.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Apec_AOP1023_Alternator_Freewheel_Clutch_1.jpg?v=1770683522"},{"product_id":"napa-nop1023-alternator-freewheel-clutch","title":"Napa NOP1023 Alternator Freewheel Clutch","description":"\u003cp\u003eThe Napa NOP1023 Alternator Freewheel Clutch is a replacement clutch or driveline component that helps transmit and interrupt engine torque through the vehicle driveline. Its catalogue specification records M17 thread size, 9 mm distance to first groove, 6 number of ribs, and 200 A alternator charging current. Confirm the reference, diameter, spline or tooth data, supplied parts and transmission application before fitting; clutch work should follow the vehicle manufacturer's installation and torque procedure.\u003c\/p\u003e\n\u003cdiv class=\"technical-details\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction :\u003c\/td\u003e\n\u003ctd\u003eAlternator Freewheel Clutch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size :\u003c\/td\u003e\n\u003ctd\u003eM17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistance to first groove [mm] :\u003c\/td\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of ribs :\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlternator Charging Current [A] :\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"NAPA","offers":[{"title":"1","offer_id":56344236261756,"sku":"NOP1023","price":22.51,"currency_code":"GBP","in_stock":true},{"title":"2","offer_id":56344236392828,"sku":"NOP1023","price":22.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Napa_NOP1023_Alternator_Freewheel_Clutch_1.jpg?v=1770684730"}],"url":"https:\/\/automotopart.co.uk\/collections\/oem-51854912.oembed","provider":"AutoMotoPart","version":"1.0","type":"link"}