Pro Chaser H118 26cc 12300057730 12300057731 Carburetor w/Throttle Cable Adjuster for Walbro WYJ-192 WYJ-192-1 WYJ-192J Replaces Echo SRM-2601 SRM-2400 SRM-2610 Trimmer Echo PE-2601 Edger Fits Walbro WYJ-192 WYJ-192-1 WYJ-192J Fits HuaSheng 1E32F Replaces OEM Echo #12300057730 12300057731 Replaces Echo SRM-2601 SRM-2400 SRM-2610 PE-2601 This is an aftermarket replacement