A USA type zinc pencil anode manufactured to US MIL Spec by Tecnoseal in Italy, one of the world's leading suppliers of sacrificial anodes for cathodic protection in the leisure boat market.

Every zinc anode sold by Anode Outlet is genuine and manufactured to the highest quality anode specification. Item(s) shown in image may not come in manufacturers' branded packaging due to production processes.

Suitable for the following engines:

Cummins/Onan QSC8.3, QSM11 and as replacement for part 3957921, 3979452, 130-1340.
Sen-Dure replacement part for 0288-2.

Specifications:

Please refer to the diagram in the product images.
Ø: 12.7mm.
l: 25mm.
l1: 12mm.
b: 3/8" UNC.
Weight: 0.03kg.

Useful Links:

Category: Explore our full range of zinc engine anodes.
Category: Explore our full range of Cummins engine anodes.
Blog: How often should a sacrificial anode be replaced on a boat?
Blog: Aluminium versus zinc anodes.