{"product_id":"harley-sportster-1000-ironhead-outer-valve-springs-set-18203-83-nos-1083-date-co","title":"Harley Sportster 1000 Ironhead Outer Valve Springs Set 18203-83 NOS 1083 Date Co","description":" \u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"TDBkbc#Ml18Xb\" data-sfc-root=\"ep\" jsuid=\"A3Ixwe_2l\" data-hveid=\"CAAIExAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif none rgb font-size:=\"\" font-weight:=\"\" margin:=\"\" text-decoration:=\"\" border-bottom:=\"\"\u003e\n\u003cstrong\u003eHarley Sportster 1000 Ironhead Outer Valve Springs Set 18203-83 NOS 1083 Date Code\u003c\/strong\u003e\u003cbr\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"TDBkbc#Ml18Xb\" data-sfc-root=\"ep\" jsuid=\"A3Ixwe_2l\" data-hveid=\"CAAIExAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif none rgb font-size:=\"\" font-weight:=\"\" margin:=\"\" text-decoration:=\"\" border-bottom:=\"\"\u003eRemoved for photos\u003c\/div\u003e\n\u003cdiv class=\"yhAwj\" data-sfc-cp=\"\" jsaction=\"rcuQ6b:\u0026amp;A3Ixwe_2x|npT2md\" jscontroller=\"UTzWVc#U8DOt\" data-sfc-root=\"ep\" jsuid=\"A3Ixwe_2x\" data-complete=\"true\" data-processed=\"true\" data-sfc-inited=\"2\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif none rgb font-size:=\"\" font-weight:=\"\" margin:=\"\" text-decoration:=\"\" border-bottom:=\"\"\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/div\u003e\n\u003chr class=\"s6NV4e\" jsaction=\"\" jscontroller=\"gWGJ0d#iOlsLd\" data-sfc-root=\"ep\" jsuid=\"A3Ixwe_2y\" data-sfc-pl=\"|||[]\" data-complete=\"true\" data-processed=\"true\" data-sae=\"\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif none rgb font-size:=\"\" font-weight:=\"\" margin:=\"\" text-decoration:=\"\" border-bottom:=\"\"\u003e\n\u003cdiv class=\"yhAwj\" data-sfc-cp=\"\" jsaction=\"rcuQ6b:\u0026amp;A3Ixwe_2z|npT2md\" jscontroller=\"UTzWVc#U8DOt\" data-sfc-root=\"ep\" jsuid=\"A3Ixwe_2z\" data-complete=\"true\" data-processed=\"true\" data-sfc-inited=\"2\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif none rgb font-size:=\"\" font-weight:=\"\" margin:=\"\" text-decoration:=\"\" border-bottom:=\"\"\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/div\u003e\n\u003cul class=\"KsbFXc U6u95\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"mPWODf#NS0kde\" data-sfc-root=\"ep\" jsuid=\"A3Ixwe_3r\" data-ved=\"2ahUKEwimw8DOucaWAxXkKVkFHbdUGHEQ-7AUegYIAAgaEAA\" data-hveid=\"CAAIGhAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif none rgb font-size:=\"\" font-weight:=\"\" margin:=\"\" text-decoration:=\"\" border-bottom:=\"\"\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"A3Ixwe_4j\" data-hveid=\"CAAIGhAI\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"TDBkbc#Ml18Xb\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_z\" data-hveid=\"CAAIDhAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003eUp for sale is a rare, original Genuine Harley-Davidson Valve Spring Set (Part #18203-83). This is an authentic New Old Stock (NOS) engine rebuild component kit containing a full engine matching set of four (4) springs.\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"TDBkbc#Ml18Xb\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_12\" data-hveid=\"CAAIDxAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003eThe springs are perfectly preserved inside the original factory-sealed Harley-Davidson \"Genuine Parts \u0026amp; Accessories\" plastic packaging. The label prominently features the highly legible factory inspection stamp \u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_13\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\"1083\"\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e, dating this exact pack to \u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_14\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003eOctober 1983\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e. This makes it an exact production match for early-run 1984 model year motorcycles.\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"TDBkbc#Ml18Xb\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_15\" data-hveid=\"CAAIEBAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003eThese heavy-duty coiled steel outer springs are critical components for any museum-grade Ironhead overhaul, cylinder head restoration, or valve train refresh where period-correct authenticity matters.\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"TDBkbc#Ml18Xb\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_16\" data-hveid=\"CAAIERAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\n\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_17\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003eSpecifications:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cul class=\"KsbFXc U6u95\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"mPWODf#NS0kde\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_18\" data-ved=\"2ahUKEwif6emTvcaWAxWUD1kFHQQeLyUQ-7AUegYIAAgSEAA\" data-hveid=\"CAAIEhAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_19\" data-hveid=\"CAAIEhAB\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1a\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1b\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003eBrand:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Genuine Harley-Davidson Motor Parts\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1c\" data-hveid=\"CAAIEhAC\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1d\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1e\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003ePart Number:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 18203-83\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1f\" data-hveid=\"CAAIEhAD\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1g\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1h\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003eFactory Date Stamp:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 1083 (October 1983)\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1i\" data-hveid=\"CAAIEhAE\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1j\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1k\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003eQuantity Included:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 4 Springs Total (Full 4-Valve Engine Set)\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1l\" data-hveid=\"CAAIEhAF\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\n\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1m\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1n\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003eCondition:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e New Old Stock (NOS) in original factory-sealed bag\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1o\" data-hveid=\"CAAIEhAG\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1p\" data-complete=\"true\" aria-owns=\"action-menu-parent-container\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1q\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003eFitment:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Fits late-model 1000cc Harley-Davidson \u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1r\" data-complete=\"true\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003eIronhead Sportster (XL \/ XLH \/ XLCH)\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e engines spanning from late 1983 through 1985.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cspan data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003c!--TgQPHd|||[]--\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"bOEgfe_1p\" data-complete=\"true\" aria-owns=\"action-menu-parent-container\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif font-size: font-weight: margin: text-decoration: none border-bottom: rgb\u003eselling as pictured 082926 GP\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"yhAwj\" data-sfc-cp=\"\" jsaction=\"rcuQ6b:\u0026amp;A3Ixwe_4v|npT2md\" jscontroller=\"UTzWVc#U8DOt\" data-sfc-root=\"ep\" jsuid=\"A3Ixwe_4v\" data-complete=\"true\" data-processed=\"true\" data-sfc-inited=\"2\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif none rgb font-size:=\"\" font-weight:=\"\" margin:=\"\" text-decoration:=\"\" border-bottom:=\"\"\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/div\u003e\n\u003chr class=\"s6NV4e\" jsaction=\"\" jscontroller=\"gWGJ0d#iOlsLd\" data-sfc-root=\"ep\" jsuid=\"A3Ixwe_4w\" data-sfc-pl=\"|||[]\" data-complete=\"true\" data-processed=\"true\" data-sae=\"\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif none rgb font-size:=\"\" font-weight:=\"\" margin:=\"\" text-decoration:=\"\" border-bottom:=\"\"\u003e\n\u003cdiv class=\"yhAwj\" data-sfc-cp=\"\" jsaction=\"rcuQ6b:\u0026amp;A3Ixwe_4x|npT2md\" jscontroller=\"UTzWVc#U8DOt\" data-sfc-root=\"ep\" jsuid=\"A3Ixwe_4x\" data-complete=\"true\" data-processed=\"true\" data-sfc-inited=\"2\" data-copy-service-computed-style=\"font-family: \" google sans roboto arial sans-serif none rgb font-size:=\"\" font-weight:=\"\" margin:=\"\" text-decoration:=\"\" border-bottom:=\"\"\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/div\u003e\u003cmeta name=\"keywords\" content=\"18203-83, ironhead valve springs, sportster 1000 valve spring, 1820383, nos harley engine parts, 1983 harley parts, 1984 ironhead sportster, outer valve spring set, amf harley parts, vintage motorcycle valvetrain\"\u003e\u003cmeta name=\"description\" content=\"18203-83, ironhead valve springs, sportster 1000 valve spring, 1820383, nos harley engine parts, 1983 harley parts, 1984 ironhead sportster, outer valve spring \"\u003e","brand":"Harley-Davidson","offers":[{"title":"Default Title","offer_id":47599546040482,"sku":"18203-83 Springs 082926 AD","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0335\/9824\/2861\/files\/3c556486-48cf-47ac-ab53-4ca8e878ae10.jpg?v=1788028743","url":"https:\/\/cyclewarehouse.online\/products\/harley-sportster-1000-ironhead-outer-valve-springs-set-18203-83-nos-1083-date-co","provider":"cyclewarehouse.online","version":"1.0","type":"link"}