{"product_id":"enginerun-chainsaw-chain-guide-bumper-strip-kit-for-stihl-ms240-ms391-replaces-oem-1121-648-6610","title":"ENGINERUN Chainsaw Chain Guide Bumper Strip Kit for Stihl MS240–MS391 | Replaces OEM 1121-648-6610","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe ENGINERUN Chainsaw Chain Guide Bumper Strip Kit delivers a practical, reliable replacement for worn or damaged bumper strips on a wide range of Stihl saws. Carefully designed to mimic the function of the original OEM parts 1121-648-6610 and 11216486610, this kit aims to help maintain steady chain guidance and reduce wobble during cutting tasks. Built for real-world use, it offers a straightforward upgrade that can fit many popular Stihl models you trust in the field, yard, or workshop.\u003c\/p\u003e\n\u003ch3\u003eCompatibility at a glance\u003c\/h3\u003e\n\u003cp\u003eThis bumper strip is formulated to work with a broad list of Stihl chainsaws, including but not limited to MS240, MS260, MS261, MS270, MS271, MS280, MS290, MS291, MS310, MS311, MS340, MS341, MS360, MS361, MS362, MS390, MS391, MS440, MS441, MS460, MS640, MS650, MS660, MS780, MS880, and older numbers such as 024, 026, 028, 029, 034, 036, 038, 039, 044, 046, 064, and 066. If you’re replacing a worn bumper strip, this kit is designed to be a suitable match that remains lightweight yet durable under demanding tasks.\u003c\/p\u003e\n\u003ch3\u003eWhy choose ENGINERUN\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDurable, wear-resistant construction designed to maintain alignment and reduce guide drift.\u003c\/li\u003e\n\u003cli\u003eOEM-replacement compatibility, offering a straightforward swap for the original part numbers 1121-648-6610 and 11216486610.\u003c\/li\u003e\n\u003cli\u003eSimple installation with common hand tools; designed to fit a wide selection of Stihl models for a convenient upgrade.\u003c\/li\u003e\n\u003cli\u003eOptimized to work across multiple models, helping you minimize downtime during maintenance or repairs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey benefits in everyday use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImproved chain guidance helps maintain steady contact with the bar, which can contribute to more controlled cuts.\u003c\/li\u003e\n\u003cli\u003eConsistent performance across tasks like firewood prep, limb clearing, or material shaping in the workshop.\u003c\/li\u003e\n\u003cli\u003eRugged enough for regular maintenance cycles, offering a cost-effective replacement option that supports longer saw life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world use scenarios\u003c\/h3\u003e\n\u003cp\u003eWhether you’re felling small trees, trimming branches, or processing firewood after a storm, a reliable bumper strip helps keep the chain path aligned as you work through varying wood densities. The kit is designed to respond to routine wear from routine cuts, helping you maintain streamlined operation without frequent downtime.\u003c\/p\u003e\n\u003cp\u003eNote: This description highlights potential performance benefits based on the function of bumper strips in the chain-guidance system. Actual results depend on overall machine condition, proper installation, and regular maintenance. This kit is a replacement part intended to restore the intended alignment of the chain guide; individual outcomes may vary.\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: Which Stihl models are compatible with the ENGINERUN bumper strip kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with a broad range of Stihl models, including MS240 through MS391, MS440, MS880, and select older numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What maintenance benefits can I expect from replacing the bumper strip?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Potential for improved chain guidance and steadier cuts, with easier replacement during routine maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ENGINERUN","offers":[{"title":"Default Title","offer_id":45740273631418,"sku":"B09B59W37Q","price":44.96,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/enginrun-chainsaw-chain-guide-bumper-strip-ms240.jpg?v=1774773240","url":"https:\/\/gardencanada.ca\/products\/enginerun-chainsaw-chain-guide-bumper-strip-kit-for-stihl-ms240-ms391-replaces-oem-1121-648-6610","provider":"Garden Canada","version":"1.0","type":"link"}