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Mercury/MerCruiser Gasket - 8M0204687 The Thermostat gasket fits MCM/MIE GM V-6 & V-8 engines w/older style 2 piece thermostat housing. It is designed to provide a secure and leak-free seal for your Mercury or MerCruiser engines. This gasket ensures optimal performance and reliability. Fits: 2.5L & 3.0L Carbureted (SN 0B531854 & Above) 3.0L MPI EC (SN 1A072812 & Above) 4.3L Carbureted Alpha RWC w/o Remote Oil (SN 0F000878 & Above) 4.3L MPI Alhpa RWC (SN 0M615000 & Above) 4.3L MPI Bravo RWC (SN 0M615000 & Above) 4.5L MPI Alpha RWC (SN 2A441953 & Above) 4.5L MPI Bravo RWC EC/Non-EC (SN 2A441953 & Above) 5.0L / 5.7L MPI Alpha RWC – GM (SN 0W06000 & Above) 5.0L / 5.7L / 6.2L MPI Bravo RWC – GM (SN 0W0600 & Above) 6.2L MPI RWC EC/Non-EC – Mercury (SN 2A456613 & Above) Note: Sold Individually.
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🇺🇸 Ship from USA · On Agora since 2026
$9.80