{"id":2337,"date":"2015-03-26T20:37:12","date_gmt":"2015-03-26T20:37:12","guid":{"rendered":"http:\/\/gardentoolspares.com\/?post_type=product&#038;p=2337"},"modified":"2026-07-13T15:18:54","modified_gmt":"2026-07-13T15:18:54","slug":"stihl-021-023-025-ms210-ms230-ms250-crankcase","status":"publish","type":"product","link":"https:\/\/gardengeniusparts.com\/gtstest\/product\/stihl-021-023-025-ms210-ms230-ms250-crankcase\/","title":{"rendered":"STIHL 021 023 025 MS210 MS230 MS250 Crankcase"},"content":{"rendered":"<p class=\"font-claude-response-body break-words whitespace-normal\"><strong>Crankcase<\/strong> fits <strong>Stihl 021, 023, 025, MS210, MS230<\/strong> and<strong> MS250<\/strong> chainsaws. The <strong>crankcase<\/strong> is the main cast housing of the engine, supporting the <strong>crankshaft<\/strong> and its bearings and seals, and forming the sealed crank chamber the two-stroke engine relies on to draw in and compress the fuel-air mixture. When the original crankcase is <strong>cracked, stripped or no longer sealing correctly<\/strong>, fitting a replacement crankcase restores a properly sealed <strong>crank chamber,<\/strong> allowing the engine to build correct <strong>crankcase compression again.<\/strong><\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\"><strong>Fits specified Stihl models:<\/strong><\/p>\n<ul class=\"[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\">\n<li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Stihl 021<\/li>\n<li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Stihl 023<\/li>\n<li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Stihl 025<\/li>\n<li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Stihl MS210<\/li>\n<li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Stihl MS230<\/li>\n<li class=\"font-claude-response-body whitespace-normal break-words pl-2\">Stihl MS250<\/li>\n<\/ul>\n<p><strong>Replaces part number:<\/strong><\/p>\n<ul>\n<li>1123 020 3003<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p><strong>Crankcase<\/strong> fits<strong> Stihl 021, 023, 025, MS210, MS230<\/strong> and <strong>MS250<\/strong> chainsaws.<\/p>\n","protected":false},"featured_media":20208,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[55,82,58],"product_tag":[227,228,229,4066,395,3755,224,393,3820,391,392,396,232,233,234,394,4543],"class_list":["post-2337","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-chainsaw-parts","product_cat-crankcases","product_cat-stihl-021-023-025-ms210-ms230-ms250","product_tag-227","product_tag-228","product_tag-229","product_tag-1123-020-3003","product_tag-cap","product_tag-case","product_tag-chainsaw","product_tag-complete","product_tag-crank","product_tag-crankcase","product_tag-engine","product_tag-fuel","product_tag-ms210","product_tag-ms230","product_tag-ms250","product_tag-oil","product_tag-stihl"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>STIHL 021 023 025 MS210 MS230 MS250 CRANKCASE<\/title>\n<meta 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