Volvo Penta Magnesium exhaust anode for some DPH exhaust downpipes on a sterndrive installation.
The DPH exhaust anode protects the exhaust downpipe on some DPH legs. It's situated on the port side near the inside of the transom, at the top of a downpipe and the anode is behind a cover. (see diagram)
Volvo Penta Part No: 21868041
For: DP-H, DPH-BP, DPH-A, DPH-B, DPH-C, DPH-D, DPH-D1, DP-R, DPR-A, DPR-B, DPR-C