{"product_id":"5-1-low-compression-head-set-aluminum","title":"5:1 Low Compression Head Set Aluminum","description":"\u003cp\u003eHeads have a steel insert  cast in to accept the 18mm spark plug.\u003c\/p\u003e\n\u003cp\u003eCombustion chamber is 10.5mm deep.\u003c\/p\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e V-Twin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV-Twin Part Number:\u003c\/strong\u003e 49-0908\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 0000901\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Side Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Group:\u003c\/strong\u003e Engine - Top End\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Heads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e TAIWAN\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1940-1941 WLDR\u003c\/li\u003e\n\u003cli\u003e1940-1942 WLD\u003c\/li\u003e\n\u003cli\u003e1947-1957 WL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBolt Holes: 1\/2 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003ePlease verify fitment before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"V-Twin","offers":[{"title":"Default Title","offer_id":47498082779220,"sku":"49-0908","price":474.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/0122\/9908\/files\/49-0908.jpg?v=1786567479","url":"https:\/\/skywaycyclesupply.com\/products\/5-1-low-compression-head-set-aluminum","provider":"Skyway Cycle Supply","version":"1.0","type":"link"}