{"product_id":"sifton-steel-exhaust-valve-for-harley-davidson-ul-1937-1946","title":"Sifton Side Valve Exhaust Valve Harley UL 1937-1946","description":"\u003cdiv\u003e\n\u003ch1\u003eSifton Steel Exhaust Valve for Harley-Davidson UL (1937–1946)\u003c\/h1\u003e\n\u003cp\u003eReplace a worn exhaust valve with a durable, steel Sifton unit designed specifically for Harley-Davidson UL engines produced from 1937 through 1946. This OEM-equivalent valve delivers reliable heat resistance and precise seating to maintain compression and exhaust performance on your vintage bike.\u003c\/p\u003e\n\u003cp\u003eMade in the USA, the steel construction provides excellent wear resistance under high-temperature exhaust conditions. Its precise engineering ensures a proper fit with the UL cylinder head and valve train components, supporting consistent operation across miles of restoration or routine service.\u003c\/p\u003e\n\u003cp\u003eEasy to install and designed to drop into the UL’s exhaust valve train, it pairs with other OEM and aftermarket components to restore your motorcycle’s original performance.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaterial: Steel\u003c\/li\u003e \u003cli\u003eCompatibility: Harley-Davidson UL 1937–1946\u003c\/li\u003e \u003cli\u003eCross Reference: 18082-37, 165-37\u003c\/li\u003e \u003cli\u003eCountry of Origin: Made in the USA\u003c\/li\u003e \u003cli\u003eDesign: Precisely engineered for a perfect fit and dependable performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Sifton steel exhaust valve is a high-quality replacement component designed specifically for Harley Davidson UL models manufactured between 1937 and 1946. Crafted from durable steel, this exhaust valve ensures reliable performance and longevity in your vintage motorcycle. Its precise engineering guarantees a perfect fit, maintaining optimal engine function and efficiency. Whether you're restoring a classic bike or performing maintenance, this OEM-equivalent valve provides the quality and fitment you need.\u003c\/p\u003e\n\u003cp\u003eDesigned with attention to detail, the Sifton exhaust valve features a robust construction that withstands high temperatures and pressures typical of motorcycle exhaust systems. The steel composition offers excellent wear resistance, ensuring consistent operation over many miles. Manufactured in the USA, this part adheres to strict quality standards, making it a dependable choice for vintage Harley Davidson enthusiasts. Easy to install, it pairs well with other OEM and aftermarket components to restore your motorcycle's original performance.\u003c\/p\u003e\n\u003cp\u003eAdditional accessory items such as the Mini Motorcycle Lift Tool, Gasgacinch Gasket Sealer, and Gasoila Red Varnish Sealant complement this exhaust valve, facilitating a comprehensive restoration or repair process. With a focus on quality and compatibility, the Sifton steel exhaust valve is an essential component for maintaining the authenticity and performance of your vintage Harley Davidson UL motorcycle.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eMaterial: Steel construction for durability and heat resistance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eCompatibility: Fits Harley Davidson UL models from 1937 to 1946\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eCountry of Origin: Made in the USA\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eOEM Cross Reference: 18082-37, 165-37\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eDesign: Precisely engineered for perfect fit and performance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\nFitment:\u003cbr\u003e\nHarley Davidson UL 1937\u003cbr\u003e\nHarley Davidson UL 1938\u003cbr\u003e\nHarley Davidson UL 1939\u003cbr\u003e\nHarley Davidson UL 1940\u003cbr\u003e\nHarley Davidson UL 1941\u003cbr\u003e\nHarley Davidson UL 1942\u003cbr\u003e\nHarley Davidson UL 1943\u003cbr\u003e\nHarley Davidson UL 1944\u003cbr\u003e\nHarley Davidson UL 1945\u003cbr\u003e\nHarley Davidson UL 1946\u003cbr\u003e\nHarley Davidson UL 1947\u003cbr\u003e\nHarley Davidson UL 1948\u003c\/div\u003e","brand":"Sifton","offers":[{"title":"Default Title","offer_id":44643176087594,"sku":"11-0611","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/11-0611.jpg?v=1785534880","url":"https:\/\/atticusgoods.com\/products\/sifton-steel-exhaust-valve-for-harley-davidson-ul-1937-1946","provider":"Atticus Goods","version":"1.0","type":"link"}