Details Q&As Description Yamaha G2, G8, G9, G11, G14, G16, G19, G20 Valve Spring Retainer. OEM: J38-12117-01 | 7CT-E2117-00-00 Details Description Yamaha G2, G8, G9, G11, G14, G16, G19, G20 Valve Spring Retainer. OEM: J38-12117-01 | 7CT-E2117-00-00 Q&As