Aluminum anode kit for Volvo Penta XDP drives that operate in salt, brackish or fresh water.

Kit includes:

• 3861634A Volvo Penta XDP Ring Aluminum Anode (3861634)
• 3861636A Volvo Penta XDP L-Block Aluminum Anode (3861636)
• Mounting hardware not included.
• Note: Some XDP drives also require one 872793A.