{"product_id":"chainsaw-chain-for-echo-cs-400-3-8-lp-050-semi-chisel-replacement-alpine-lt50-s","title":"Chainsaw Chain for Echo CS-400 – 3\/8\" LP .050\" Semi-Chisel Replacement | Alpine LT50-S","description":"\u003ch3\u003eAlpine Chain Co. LT50-S chainsaw chain.\u003c\/h3\u003e\n\u003ch3\u003eEquivalent chain size\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003e3\/8\" LP PITCH | 0.050\" GAUGE\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cem\u003eOregon 91PX\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eReplaces genuine Echo 91PX chain\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eExact Fitment Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eTo ensure compatibility with your \u003cstrong\u003eEcho CS-400,\u003c\/strong\u003e verify your current guide bar matches these exact metrics:\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eCHECK YOUR BAR STAMPS, and send us a photo of your bar stamp in the chat bubble for a Guaranteed Fit!\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFits Saw Model:\u003c\/b\u003e Echo CS-400 (40cc)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBar Length:\u003c\/b\u003e 16\" (57DL), 18\" (62DL) options\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eChain Pitch:\u003c\/b\u003e 3\/8\" LP\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eChain Gauge:\u003c\/b\u003e 0.050\" (1.3mm)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCutter Profile:\u003c\/b\u003e Semi-chisel\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSharpening File Size:\u003c\/b\u003e 4.0mm round\u003c\/p\u003e\n\u003ch3\u003ePerformance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eDurability:\u003c\/b\u003e The semi-chisel tooth geometry is designed to withstand dry and dirty Australian hardwoods for sustained cutting.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eSpecific use:\u003c\/b\u003e For cutting dry firewood, Australian native hardwood timbers, soft timbers.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eIndustrial Hardened Steel:\u003c\/b\u003e Manufactured for high-torque professional saws, resisting thermal wear and chain stretch during heavy, sustained load.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNeed It Fast?\u003c\/h3\u003e\n\u003cp\u003eOrders over $100 ship free by express; over $50 free standard. Orders are dispatched within 24 hours of processing.\u003c\/p\u003e\n\u003ch3\u003eEcho CS-400 Chain Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size chain does an Echo CS-400 take?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e3\/8\" LP pitch, 0.050\" (1.3mm) gauge on the CS-400. Drive link count depends on bar length: 57 DL (16\"), 62 DL (18\").\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many drive links is an Echo CS-400 chain?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCount depends on bar length — see above. The DL count is usually stamped on the bar itself, or count the drive links on your old chain. You can also use our \u003ca title=\"Search by Chainsaw\" href=\"https:\/\/alpinechainco.com.au\/pages\/search-by-chainsaw\" target=\"_blank\"\u003eSearch by Chainsaw\u003c\/a\u003e tool.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a genuine Echo chain?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — it's an Alpine Chain Co. chain manufactured to fit the Echo CS-400, replacing the genuine Echo 91PX chain and matching the Oregon 91PX. Same pitch, gauge and drive link options, with a semi-chisel profile chosen for Australian hardwood. Every fit is backed by our Guaranteed Fit system.\u003c\/p\u003e\n\u003ch3\u003eHow to Verify Your Chain Size\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure if this is the correct chain for your \u003cb\u003eEcho CS-400\u003c\/b\u003e, check the side of your current guide bar. The Pitch, Gauge, and Drive Link (DL) count are typically stamped directly into the bar near the mounting bolts.\u003c\/p\u003e\n\u003cblockquote\u003e\u003cp\u003e\u003cem\u003e\u003cstrong\u003eRequire technical verification?\u003c\/strong\u003e Chat with our specialist team using the chat bubble on screen, or ask our community on the \u003ca href=\"https:\/\/forum.alpinechainco.com\/\" title=\"Alpine Chain Co. Forum\"\u003e\u003cb\u003eAlpine Chain Co. Forum\u003c\/b\u003e\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e\u003c\/blockquote\u003e","brand":"Alpine Chain Co.","offers":[{"title":"16 inch 57DL","offer_id":55102199398772,"sku":"LT50-S-57","price":27.95,"currency_code":"AUD","in_stock":true},{"title":"18 inch 62DL","offer_id":55102199431540,"sku":"LT50-S-62","price":29.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/5333\/9252\/files\/CHAIIN_PROMO_WITH_LOGO.png?v=1786257064","url":"https:\/\/alpinechainco.com.au\/products\/chainsaw-chain-for-echo-cs-400-3-8-lp-050-semi-chisel-replacement-alpine-lt50-s","provider":"Alpine Chain Co.","version":"1.0","type":"link"}