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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.
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🇺🇸 Ship from USA · On Agora since 2025
$6.63