186F Starter Cup Replacement Part For Diesel Engine Recoil Starter

186F starter cup is an essential component of manual recoil mechanism for diesel power equipment. It fits 186F and 188F diesel engines, commonly applied on generators, agricultural tillers and other small‑size power units. Stamped from galvanized iron with multiple hollow cut‑outs on cup body, it engages with starter pawls to transfer pulling force and drive flywheel for engine startup. Galvanized surface helps resist rust and extends service life. Subjected to repeated impact force during frequent pulling‑start operations, the starter cup is a service‑prone component. Hole positions follow original mounting standard, no modification needed, and installation can be finished with ordinary hand tools. Repair workshops can purchase for bulk stock, and agricultural operators can keep it as spare part. Align holes and outline during fitting to secure proper engagement between starter cup and pawls, so as to realize smooth recoil starting and keep power unit working reliably.