AE-4 Aluminum Pencil Anode - Anode Only
AE-4 Aluminum Pencil Anode - Anode Only

AE-4 Aluminum Pencil Anode - Anode Only

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Replacement aluminum engine anode for all brands.

Replaces E-4, E-4Z, CMEZ4.

Length:  3 3/8" (85.8mm)
Diameter:  3/4" (19.1mm)
Thread: 1/2-13 UNC

Use with 3/4 NPT Plug (not included).

Aluminum anodes perform better than zinc in heat exchanger applications.

Anode features "Securecore®" central steel core which prevents a wasted end from falling off and blocking waterways.