GM/Detroit Diesel
Filters
| Part # | Product Title | Image | Plug N.P.T. (IN) | Zinc Diameter (IN) | Zinc Length (IN) | Zinc Thread Size |
|---|---|---|---|---|---|---|
| 8517479 | GM Marine Engine / Detroit Diesel Engine Anode (Available in complete units or element only) |  | 1/2 | 5/8 | 2 | 7/16-14 |
| 8925832 | GM Marine Engine / Detroit Diesel Engine Anode (Available in complete unit only) |  | 3/8 | 1/2 | 1 1/2 | 3/8-16 |
| 8515850 | GM Marine Engine / Detroit Diesel Engine Anode (Available in complete units or element only) |  | 3/4 | 3/4 | 3 3/8 | 5/8-11 |
| 8515842 | GM Marine Engine / Detroit Diesel Engine Anode (Available in complete units or element only) |  | 3/4 | 3/4 | 2 1/8 | 5/8-11 |