V8-300-CE-G; V8-300-CE-H; V8-350-CE-G; V8-350-CE-H Ignition Stand-alone HCU and Cables V8-300-CE-G, V8-350-CE-G, V8-300-CE-H, V8-350-CE-H Parts on group Stand-alone HCU and Cables: Pos. Part No Qty Parts name Comments 1. 21520222 [1] Control unit HCU, Replaced by next part number 1. 21847518 [1] Control unit HCU, Replaced by next part number 1. 22296662 [1] Control unit HCU, Replaced by next part number 1. 22498021 [1] Control unit HCU 2. 21460908 [1] Converter Parts catalog : Electronic Engine Control V8-350-CE-G, V8-350-CE-H Electronic Engine Control V8-300-CE-G, V8-300-CE-H Ignition V8-300-CE-G, V8-350-CE-G, V8-300-CE-H, V8-350-CE-H Main Component Bracket and Engine Cover V8-300-CE-G, V8-350-CE-G, V8-300-CE-H, V8-350-CE-H