{"product_id":"cfwmxg-503936601-snap-in-primer-bulb-replacement-for-husqvarna-455-rancher-craftsman-mtd","title":"CFWMXG 503936601 Snap-In Primer Bulb Replacement for Husqvarna 455 Rancher, Craftsman \u0026 MTD","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe CFWMXG 503936601 primer bulb is designed as a straightforward replacement for worn or damaged snap-in bulbs on a wide range of small engines. With a snap-in design, installation is quick and tool-light, helping maintain consistent fuel delivery and reliable starting behavior in the field. This bulb is a direct replacement for part numbers such as 188-512 and is compatible with brands including Husqvarna, Poulan, and Craftsman, among others. Always confirm your engine model and part number before purchasing to ensure the best fit.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and fit\u003c\/h3\u003e\n\u003cp\u003eThe bulb covers a broad list of Husqvarna and Poulan models and is intended for use in small engines found on chainsaws, trimmers, and blowers. Examples include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHusqvarna 125B, 125BX, 125BVX, 225BX, 225HBV, 356BF, 356BT\u003c\/li\u003e\n  \u003cli\u003e235, 235E, 236, 236E, 240, 240E, 123L\u003c\/li\u003e\n  \u003cli\u003e225, 232L, 227L, 227LD, 227R, 227RD, 240L\u003c\/li\u003e\n  \u003cli\u003e322C, 322L, 322R, 323, 325, 325LX, 325LXT, 325RX\u003c\/li\u003e\n  \u003cli\u003e325RXT, 325RDX, 325RJX, 325CX, 326, 326C, 326L, 326LX\u003c\/li\u003e\n  \u003cli\u003e334T, 338XPT, 340, 340E, 345, 346XP, 350\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt also aligns with universal or cross-brand references such as Walbro 188-512 and Husqvarna 503936601 or Poulan 530047721, making it a versatile option for many small-engine needs.\u003c\/p\u003e\n\u003ch3\u003eNotable features and benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUniversal snap-in design for simple installation on compatible carbs\u003c\/li\u003e\n  \u003cli\u003eDirect compatibility with multiple replacement part numbers and brands\u003c\/li\u003e\n  \u003cli\u003eCross-reference with Walbro, Husqvarna, Poulan, Echo, Ryobi, and more\u003c\/li\u003e\n  \u003cli\u003eDurable construction designed to resist fuel and environmental exposure\u003c\/li\u003e\n  \u003cli\u003eWorks with trimmers, blowers, and chainsaws that use standard primer bulbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePractical use and maintenance tips\u003c\/h3\u003e\n\u003cp\u003eWhen your engine is hard to start or experiences inconsistent idle, a fresh primer bulb can help restore predictable starting behavior. This CFWMXG bulb is suitable for routine maintenance or field repairs, whether you’re in a garage, shed, or on a job site. To ensure a secure seal and proper function, inspect the bulb for cracks or deformation and verify the snap-in fit before running the engine.\u003c\/p\u003e\n\u003ch2\u003eInstallation and care\u003c\/h2\u003e\n\u003cp\u003eTo install, remove the old bulb, align the new snap-in bulb with the carburetor fitting, and press until you hear a click. Check the surrounding hose connections for fuel leaks after the first start. If fuel leaks are detected, re-seat the bulb or replace the adjacent seals as needed.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What engines is this CFWMXG primer bulb compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits Husqvarna, Poulan, Craftsman, and MTD small engines; verify your model and part number to ensure the correct fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I install this snap-in primer bulb?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Push the new bulb into the carburetor fitting until it clicks; check for leaks and proper linkage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CFWMXG","offers":[{"title":"Default Title","offer_id":43987394920582,"sku":"B0DMFQCK2D","price":9.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/cfwmxg-primer-bulb-snap-in-install.jpg?v=1778840090","url":"https:\/\/patiozora.com\/products\/cfwmxg-503936601-snap-in-primer-bulb-replacement-for-husqvarna-455-rancher-craftsman-mtd","provider":"PatioZora","version":"1.0","type":"link"}