Honda 42672-VE2-800 Ratchet Key Genuine OEM Honda Part Fits Various Honda Models Including: HRB215K3 HXA, HRB215K3 HXA/A, HRB215K3 SDA, HRB215K3 SXA, HRB215K3 SXA/A, HRB215K4 HXA, HRB215K4 HXA/A, HRB215K4 SDA, HRB215K4 SXA, HRB215K4 SXA/A, HRB216 HXA, HRB216 HXAA, HRB216 TDA, HRB216 TDAA, HRB216 TXA, HRB216 TXAA, HRB217 HXA, HRB217 TDA, HRM215K2 HXA, HRM215K2 SDA, HRM215K2 SXA, HRM215K3 HXA, HRM215K3 HXA/A, HRM215K3 SDA, HRM215K3 SXA, HRM215K3 SXA/A, HRM215K4 HXA, HRM215K4 HXA/A, HRM215K4 SDA, HRM215K4 SXA This Part Is Used In The Rear Wheel Assembly To Hold The Pinion Gear In Place On The Shaft Of the Adjusting Arm