This tool is compatible with a range of Mercury Marine sterndrives from 1988 to the present day
covering a wide range of models primarily from 1970–1991
Brand Part Number OMC Stern Drive 3854270 OMC Stern Drive 3858631 Volvo Penta 3854270 Volvo Penta 3858631 GLM 21962 Sierra 18-2771 Mallory 9-72930
This assembly is compatible with a broad range of Yamaha outboard models from 4 HP to 350 HP
Install one of the new magnetic drain screws with a new gasket into the bottom drain hole
Zinc Pencil Anode – Fits Volvo Penta D19 D21 D27 D29 D30 D31 D32 D40 D41 D42 2001 2002 2003 (Replaces 838929, 804107, 800476) Force This tool is compatible withProduct Details This Zinc Pencil Anode is designed for Volvo Penta marine diesel engines, providing essential corrosion protection for critical components including oil coolers, intercoolers, and cylinder heads. Compatible with D series models (D19, D21, D27, D29, D30, D31, D32, D40, D41, D42) and 2000 series engines (2001, 2002, 2003), this pencil rod anode ensures reliable galvanic protection in saltwater and brackish environments. This aftermarket