{"product_id":"188512-primer-bulb-for-walbro-1885121-791683974-22424201-53004772-5-pieces","title":"188512 Primer Bulb for Walbro 1885121 791683974 22424201 53004772 5 Pieces","description":"\u003cstrong\u003eThis Primer Bulb is a replacement primer bulb compatible with Walbro carburetors and matches OEM Part# 188-512, 188-512-1, 791-683974, 224242-01, 53004772.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis primer bulb is a critical component for priming the carburetor with fuel before starting small engines. It is a direct replacement for Walbro primer bulbs used on chainsaws, trimmers, and blowers. The soft rubber construction creates a reliable seal and provides consistent priming action for easy engine starts.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFlexible, durable rubber compound resists fuel and ozone damage\u003c\/li\u003e\n\u003cli\u003eDirect fit replacement for multiple Walbro OEM part numbers\u003c\/li\u003e\n\u003cli\u003eDesigned to restore proper primer function on aging equipment\u003c\/li\u003e\n\u003cli\u003eSimple push-in or clamp-style installation\u003c\/li\u003e\n\u003cli\u003ePack includes 5 primer bulbs for multiple replacements or spares\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing worn or cracked primer bulbs on chainsaws\u003c\/li\u003e\n\u003cli\u003eString trimmers and edgers with Walbro carburetors\u003c\/li\u003e\n\u003cli\u003eLeaf blowers and handheld outdoor power tools\u003c\/li\u003e\n\u003cli\u003eSmall engines where primer bulb has lost elasticity or leaks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 188-512, 188-512-1, 791-683974, 224242-01, 53004772\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Flexible rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 5 pieces per pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Walbro carburetor primer bulb ports (standard size)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know if my primer bulb needs replacement?\u003cstrong\u003e A:\u003c\/strong\u003e If the bulb is cracked, hardened, or fails to return to its original shape after pressing, it should be replaced to ensure proper fuel priming.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are these primer bulbs universal fit for all Walbro carburetors?\u003cstrong\u003e A:\u003c\/strong\u003e These bulbs are designed to fit most standard Walbro carburetor primer ports, but verify the port size and shape of your specific model for best results.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53721904382225,"sku":"ZZ3C00294","price":24.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_a65f3af5-fd81-4af1-924a-208fea0eb394.jpg?v=1782823657","url":"https:\/\/www.duraforce.com\/products\/188512-primer-bulb-for-walbro-1885121-791683974-22424201-53004772-5-pieces","provider":"DURAFORCE","version":"1.0","type":"link"}