{"product_id":"by-echo-oem-main-pipe-coupling-assembly-for-srm-225sb-srm-260sb-pas-genuine-c510000330-factory-fit-with-installation-e-books","title":"by Echo OEM Main Pipe Coupling Assembly for SRM-225SB SRM-260SB PAS — Genuine C510000330, factory-fit with installation e-books","description":"\u003cp\u003e\u003cstrong\u003eThe by Echo OEM C510000330 main pipe coupling assembly is a genuine replacement coupler designed to connect the PAS\/main pipe on select Echo trimmers and ensures factory-fit alignment for models such as SRM-225SB and SRM-260SB.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis is an authentic Echo replacement part made to the same specifications used on original equipment. It restores the mechanical connection between the powerhead and control pipe in PAS (Power-Assisted Shaft) units, helping you return your trimmer or brushcutter to original fit and function without resorting to aftermarket improvisation. The package also includes two complimentary e-books to help with installation and basic maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this coupling assembly restore my Echo PAS unit?\u003c\/h3\u003e\n\u003cp\u003eInstalling the OEM C510000330 replaces a worn or damaged coupling that links the engine end to the PAS main pipe. Because it's a factory part, dimensions, fastener locations and materials match the original, which simplifies reassembly and alignment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect OEM fit for compatible Echo PAS models\u003c\/li\u003e\n  \u003cli\u003eMaintains factory alignment and tolerances\u003c\/li\u003e\n  \u003cli\u003eReplacement avoids trimming or modifying the pipe\u003c\/li\u003e\n  \u003cli\u003eIncludes two e-books covering installation tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich Echo models are compatible with part C510000330?\u003c\/h3\u003e\n\u003cp\u003eThis coupler is specified for several Echo PAS-equipped trimmers and brushcutters. Use the model list to confirm compatibility before ordering to ensure correct fit and function.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits SRM-210SB and SRM-211SB PAS units\u003c\/li\u003e\n  \u003cli\u003eCompatible with SRM-225SB and PAS-225 models\u003c\/li\u003e\n  \u003cli\u003eWorks with SRM-260SB and comparable Echo PAS shafts\u003c\/li\u003e\n  \u003cli\u003eCheck your machine’s parts diagram or serial number for final confirmation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for users comfortable with basic powerhead disassembly and reassembly. The part replaces the existing coupling; typical steps include separating the powerhead from the pipe, removing old fasteners, fitting the new coupler, and re-torquing to Echo’s specifications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo special tools beyond standard hand tools are usually required\u003c\/li\u003e\n  \u003cli\u003eFollow Echo torque and alignment guidance when reassembling\u003c\/li\u003e\n  \u003cli\u003eInspect adjacent components (pins, clips, fasteners) and replace if worn\u003c\/li\u003e\n  \u003cli\u003eUse the included e-books for step-by-step reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This OEM C510000330 coupling is aimed at owners, landscapers and repair technicians who need a factory-accurate replacement for Echo PAS machines. If you operate or service SRM series trimmers and want the reassurance of genuine Echo fit and finish — plus practical installation guidance via the complimentary e-books — this part provides a straightforward, reliable repair path.\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: Is the C510000330 an original Echo part?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. C510000330 is a genuine OEM Echo main pipe coupling assembly made to factory specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this coupler fit my SRM-225SB?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This part is listed as compatible with the SRM-225SB; verify your model and PAS configuration before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"by Echo","offers":[{"title":"Default Title","offer_id":56829522968916,"sku":"B07HHKM2TN","price":61.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/by-echo-front-packaging-coupler.jpg?v=1786997790","url":"https:\/\/gardenluxe.co.uk\/products\/by-echo-oem-main-pipe-coupling-assembly-for-srm-225sb-srm-260sb-pas-genuine-c510000330-factory-fit-with-installation-e-books","provider":"Gardenluxe Uk","version":"1.0","type":"link"}