{"product_id":"a-b1797440-ai-adjuster-rocker-arm","title":"A-B1797440-AI ADJUSTER-ROCKER ARM","description":"\u003ch3\u003eOne New Aftermarket Replacement Rocker Arm Adjuster Fits Briggs \u0026amp; Fits Stratton Small Engines\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement rocker arm adjuster (Adjuster-Rocker Arm) Fits Briggs \u0026amp; Fits Stratton (B\u0026amp;S) small gasoline engines used in lawn mowers, tillers, chipper shredders, and other outdoor power equipment. The rocker arm adjuster is a valvetrain component used to set the clearance between the rocker arm and valve stem, ensuring proper valve operation, minimizing wear, and maintaining engine performance. Correct valve lash adjustment prevents engine noise, loss of power, and premature valvetrain damage.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Briggs \u0026amp; Fits Stratton:\u003c\/strong\u003e Fits most 210000 series engines, including 120202 and 120212 model series. Also fits equipment powered by these engines from Fits Cub Cadet and Fits Poulan. Representative engine model numbers include: 120202-0128-B8, 120202-0387-B1, 120202-0387-B8, 120202-0387-E1, 120202-0417-B1, 120202-0417-B8, 120202-0417-E1, 120202-0417-E8, 120202-0422-B1, 120202-0422-B8, 120202-0422-E1, 120202-0475-B1, 120202-0475-B8, 120202-0475-E1, 120202-0770-B8, 120202-0770-E8, 120202-0780-B1, 120202-0780-B8, 120202-0780-E1, 120202-0780-E8, 120202-3780-B1, 120202-3780-B8, 120212-0060-B8, 120212-0101-B1, 120212-0101-B8, 120212-0101-E1, 120212-0114-B1, 120212-0114-B8, 120212-0114-E1, 120212-0115-B1, 120212-0115-B8, 120212-0115-E1, 120212-0117-B1, 120212-0117-B8, 120212-0117-E1, 120212-0118-B1, 120212-0118-B8, 120212-0118-E1, 120212-0118-E8, 120212-0119-B1, 120212-0119-B8, 120212-0119-E1, 120212-0119-E8, 120212-0121-B1, 120212-0121-B8, 120212-0121-E1, 120212-0123-B8, 120212-0126-B1, 120212-0126-B8, 120212-0127-B1, 120212-0129-B8, 120212-0131-B8, 120212-0133-B8, 120212-0134-B8, 120212-0141-B8, 120212-0142-B8, 120212-0143-B8, 120212-0354-B1, 120212-0354-B8, 120212-0354-E1. Verify your engine model and type number before ordering.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e797440, A-B1797440-AI, B1797440\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":40540861038675,"sku":"A-B1797440-AI","price":17.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/RAP_ComingSoon_Tractor_25eb6c55-6ba0-4630-a419-31001bc4e54c.jpg?v=1757771261","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/a-b1797440-ai-adjuster-rocker-arm","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}