{"product_id":"cat-437-3863-c15-valve-rocker-arm","title":"437-3863 Caterpillar C15 Valve Rocker Arm | Engine Valve Train Parts","description":"\u003ch2\u003eCAT 437-3863 Caterpillar C15 Valve Rocker Arm\u003c\/h2\u003e\u003cp\u003eOEM-quality valve rocker arm for Caterpillar C15 diesel engines. Transfers camshaft lobe motion to open and close intake and exhaust valves with precise timing, ensuring optimal engine breathing and performance. Essential for engine overhaul and valve train maintenance. Ideal for global parts retailers, repair service providers, and heavy-duty diesel engine workshops.\u003c\/p\u003e\u003ch3\u003ePart Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 437-3863\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Caterpillar (CAT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent:\u003c\/strong\u003e Valve Rocker Arm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New \/ OEM Replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 8409.99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Industrial \/ Marine \/ Power Generation \/ On-Highway\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Engine Models\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCaterpillar C15\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003ePlease confirm compatibility with your engine serial number before ordering.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCross Reference Numbers\u003c\/h3\u003e\u003cp\u003e437-3863 | 4373863 | CAT4373863 | 170-8661 | 1708661 | 203-8824 | 2038824 | 320-2797 | 3202797 | 301-5355 | 3015355\u003c\/p\u003e\u003ch3\u003eSupersedes \/ Alternate Part Numbers\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e170-8661 — Rocker Arm AS\u003c\/li\u003e\n\u003cli\u003e203-8824 — Rocker Arm AS\u003c\/li\u003e\n\u003cli\u003e320-2797 — Rocker Arm AS\u003c\/li\u003e\n\u003cli\u003e301-5355 — Rocker Arm AS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose Us?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGlobal B2B wholesale supply\u003c\/li\u003e\n\u003cli\u003eBulk pricing available — contact us for a quote\u003c\/li\u003e\n\u003cli\u003eFast international shipping\u003c\/li\u003e\n\u003cli\u003eOEM \u0026amp; aftermarket options\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNeed bulk pricing or a custom quote?\u003c\/strong\u003e \u003ca href=\"\/pages\/contact\"\u003eSubmit an RFQ →\u003c\/a\u003e\u003c\/p\u003e","brand":"Caterpillar","offers":[{"title":"Default Title","offer_id":56767583584422,"sku":"CAT-437-3863","price":87.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/6655\/9142\/files\/balancin-de-valvula-admision-escape-caterpillar-437-3863.webp?v=1783678055","url":"https:\/\/motorpartshub.online\/products\/cat-437-3863-c15-valve-rocker-arm","provider":"Motor Parts Hub","version":"1.0","type":"link"}