{"product_id":"os-engines-21781970-high-speed-needle-valve-10-15-10-15-la-10la-15la-rc-engine","title":"OS Engines 21781970 High Speed Needle Valve .10 .15 10 15 LA 10LA 15LA RC Engine","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:0f83c8bc-e1ec-496d-8ee1-53b39fea5d62-2\" data-is-intersecting=\"true\"\u003e\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:0f83c8bc-e1ec-496d-8ee1-53b39fea5d62-2\" data-turn-id-container=\"request-WEB:0f83c8bc-e1ec-496d-8ee1-53b39fea5d62-2\" data-testid=\"conversation-turn-6\" data-turn=\"assistant\"\u003e\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"627ca47f-a47a-4fb1-ad4a-d99deacd58f3\" data-turn-start-message=\"true\" dir=\"auto\" tabindex=\"0\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\"\u003e\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"516\" data-end=\"587\"\u003eOriginal OS Engines replacement needle valve, part number \u003cstrong data-start=\"574\" data-end=\"586\"\u003e21781970\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"589\" data-end=\"605\"\u003eCompatible with:\u003c\/p\u003e\n\u003cul data-start=\"606\" data-end=\"635\"\u003e\n\u003cli data-section-id=\"10lgl2a\" data-start=\"606\" data-end=\"620\"\u003e\nOS Max .10LA\n\u003c\/li\u003e\n\u003cli data-section-id=\"10lgkfb\" data-start=\"621\" data-end=\"635\"\u003e\nOS Max .15LA\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"637\" data-end=\"646\"\u003eFeatures:\u003c\/p\u003e\n\u003cul data-start=\"647\" data-end=\"821\"\u003e\n\u003cli data-section-id=\"bn2zxo\" data-start=\"647\" data-end=\"672\"\u003e\nGenuine OS factory part\n\u003c\/li\u003e\n\u003cli data-section-id=\"hh116e\" data-start=\"673\" data-end=\"703\"\u003e\nHigh-speed carburetor needle\n\u003c\/li\u003e\n\u003cli data-section-id=\"r9eixs\" data-start=\"704\" data-end=\"725\"\u003eOriginal replacement part\u003c\/li\u003e\n\u003cli data-section-id=\"1a7hi20\" data-start=\"754\" data-end=\"821\"\u003e\nPerfect for restoration or repair of vintage OS LA series engines\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"823\" data-end=\"848\"\u003e\u003cstrong data-start=\"823\" data-end=\"839\"\u003ePart Number:\u003c\/strong\u003e 21781970\u003c\/p\u003e\n\u003cp data-start=\"850\" data-end=\"863\"\u003e\u003cstrong data-start=\"850\" data-end=\"863\"\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"864\" data-end=\"902\"\u003e\n\u003cli data-section-id=\"1o6bx7l\" data-start=\"864\" data-end=\"902\"\u003e\n1 × Genuine OS 21781970 Needle Valve\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"904\" data-end=\"967\"\u003ePlease verify compatibility with your engine before purchasing.\u003c\/p\u003e\n\u003cp data-start=\"533\" data-end=\"630\"\u003e\n\n\n\n\n\n\n\n\n\u003c\/p\u003e\n\u003cp data-start=\"969\" data-end=\"1161\"\u003e\u003cstrong data-start=\"969\" data-end=\"982\"\u003eKeywords:\u003c\/strong\u003e\u003cbr data-start=\"982\" data-end=\"985\"\u003e\nOS Engines, O.S. Max, 10LA, 15LA, needle valve, carburetor needle, glow engine parts, RC airplane engine, vintage RC engine, NOS OS parts. \u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003cdiv class=\"text-center\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv aria-hidden=\"true\" class=\"pointer-events-none -mt-px h-px translate-y-[calc(var(--scroll-root-safe-area-inset-bottom)-14*var(--spacing))]\"\u003e\u003c\/div\u003e","brand":"O.S.","offers":[{"title":"Default Title","offer_id":51291753054428,"sku":null,"price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/1601\/1740\/files\/24_57_f9a1439a-f1f1-4016-bcbf-ac9f019dd5ed.png?v=1781729712","url":"https:\/\/www.bigskyhobby.com\/products\/os-engines-21781970-high-speed-needle-valve-10-15-10-15-la-10la-15la-rc-engine","provider":"Big Sky Hobby","version":"1.0","type":"link"}