{"title":"Alternator — OEM 12317551256","description":"\u003cp\u003eBrowse 7 Alternator options cross-referenced to OEM 12317551256 for BMW from APEC, BOSCH, and NAPA, with current prices £20.26 - £567.78. Compare available alternatives, then check the product details and confirm vehicle fitment by registration or VIN before ordering.\u003c\/p\u003e","products":[{"product_id":"bosch-0986084170-alternator","title":"Bosch 0986084170 Alternator","description":"\u003cp\u003eThe Bosch 0986084170 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 PL86 plug type id. 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\u003e180\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\u003e30\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\u003e49\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamp :\u003c\/td\u003e\n\u003ctd\u003eB+(M8),COM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlug Type ID :\u003c\/td\u003e\n\u003ctd\u003ePL86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength [mm] :\u003c\/td\u003e\n\u003ctd\u003e189\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\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"BOSCH","offers":[{"title":"1","offer_id":56325824479612,"sku":"0986084170","price":314.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Bosch_0986084170_Alternator_1.jpg?v=1770426319"},{"product_id":"apec-aal2107-alternator","title":"Apec AAL2107 Alternator","description":"\u003cp\u003eThe Apec AAL2107 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, 2,601 mm length, 2,250 mm width, and 1,999 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\u003e180\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\u003e49\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength [mm] :\u003c\/td\u003e\n\u003ctd\u003e2,601\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth [mm] :\u003c\/td\u003e\n\u003ctd\u003e2,250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight [mm] :\u003c\/td\u003e\n\u003ctd\u003e1,999\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Restriction :\u003c\/td\u003e\n\u003ctd\u003eBosch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"APEC","offers":[{"title":"1","offer_id":56325865275772,"sku":"AAL2107","price":222.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Apec_AAL2107_Alternator_1.jpg?v=1770426930"},{"product_id":"napa-nal2107-alternator","title":"Napa NAL2107 Alternator","description":"\u003cp\u003eThe Napa NAL2107 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, 2,601 mm length, 2,250 mm width, and 1,999 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\u003e180\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\u003e49\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength [mm] :\u003c\/td\u003e\n\u003ctd\u003e2,601\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth [mm] :\u003c\/td\u003e\n\u003ctd\u003e2,250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight [mm] :\u003c\/td\u003e\n\u003ctd\u003e1,999\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Restriction :\u003c\/td\u003e\n\u003ctd\u003eBosch\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\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"NAPA","offers":[{"title":"1","offer_id":56325896241532,"sku":"NAL2107","price":246.34,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Napa_NAL2107_Alternator_1.jpg?v=1770428030"},{"product_id":"bosch-1986a00765-alternator","title":"Bosch 1986A00765 Alternator","description":"\u003cp\u003eThe Bosch 1986A00765 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 86 plug type id. 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\u003e180\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\u003e30\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\u003e49\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamp :\u003c\/td\u003e\n\u003ctd\u003eB+(M8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlug Type ID :\u003c\/td\u003e\n\u003ctd\u003e86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength [mm] :\u003c\/td\u003e\n\u003ctd\u003e176\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\u003eEngine Code :\u003c\/td\u003e\n\u003ctd\u003eN52 B30 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Code :\u003c\/td\u003e\n\u003ctd\u003eN52 B30 B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"BOSCH","offers":[{"title":"1","offer_id":56327488864636,"sku":"1986A00765","price":567.78,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Bosch_1986A00765_Alternator_1.jpg?v=1770472548"},{"product_id":"apec-aop1093-alternator-freewheel-clutch","title":"Apec AOP1093 Alternator Freewheel Clutch","description":"\u003cp\u003eThe Apec AOP1093 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 M16 thread size, 6 number of grooves, 3 mm distance to first groove, and 180 A alternator charging current. Use Apec reference 102239 when cross-checking the part. 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\u003eM16\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\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlternator Charging Current [A] :\u003c\/td\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"APEC","offers":[{"title":"2","offer_id":56382359896444,"sku":"102239","price":31.63,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Apec_AOP1093_Alternator_Freewheel_Clutch_1.jpg?v=1770684008"},{"product_id":"napa-nop1093-alternator-freewheel-clutch","title":"Napa NOP1093 Alternator Freewheel Clutch","description":"\u003cp\u003eThe Napa NOP1093 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 M16 thread size, 3 mm distance to first groove, 6 number of ribs, and 180 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\u003eM16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistance to first groove [mm] :\u003c\/td\u003e\n\u003ctd\u003e3\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\u003e180\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"NAPA","offers":[{"title":"1","offer_id":56344248975740,"sku":"NOP1093","price":20.26,"currency_code":"GBP","in_stock":true},{"title":"2","offer_id":56344249008508,"sku":"NOP1093","price":20.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Napa_NOP1093_Alternator_Freewheel_Clutch_1.jpg?v=1770685254"},{"product_id":"apec-aop1093-alternator-freewheel-clutch-1","title":"Apec AOP1093 Alternator Freewheel Clutch","description":"\u003cp\u003eThe Apec AOP1093 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 M16 thread size, 6 number of grooves, 3 mm distance to first groove, and 180 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\u003eM16\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\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlternator Charging Current [A] :\u003c\/td\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"APEC","offers":[{"title":"1","offer_id":56388333666684,"sku":"AOP1093","price":21.38,"currency_code":"GBP","in_stock":true},{"title":"2","offer_id":56388333699452,"sku":"AOP1093","price":21.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/Apec_AOP1093_Alternator_Freewheel_Clutch_1_706d5ff4-11bf-4361-b4c5-84d0a8c29e12.jpg?v=1771613642"}],"url":"https:\/\/automotopart.co.uk\/collections\/oem-12317551256.oembed","provider":"AutoMotoPart","version":"1.0","type":"link"}