OEM Quicksilver 812427Q V-Belt for MerCruiser – 56 inches (1422 mm)
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Description
Description
Quicksilver 812427Q is a replacement v-belt for selected MerCruiser engines.
Belt identification
- Manufacturer-listed length: 56 inches (1422 mm).
- Match the complete belt part number, engine serial number and accessory-drive arrangement before ordering.
- Cooling configuration, steering equipment and pulley arrangement can change the required belt. Engine displacement or belt length alone does not establish compatibility.
Manufacturer part number: 57-812427Q
Selected MerCruiser applications
Manufacturer-listed examples for the power-steering drive. Use this belt in the specified drive position.
- 454 Mag Bravo, 1992–1997: serial 0D805069–0K999999.
- 454 Mag EFI, 1994–1996: serial 0F115700–0F802349.
- 7.4L Bravo, 1992–1997: serial 0D603118–0K999999.
These are selected applications, not a complete engine list. Confirm the engine serial number, original belt number and pulley configuration before ordering.

