Engine Family
MerCruiser® 8.1L MPI Replacement Parts
The MerCruiser® 8.1L MPI is a large-displacement V8 gasoline marine engine sharing architecture with the 496 Mag family. The verified OEM fuel injector for 8.1L MIE applications is 881693002 (superseded to 8M0221353). Verify your engine model and serial number before ordering any replacement part.
Shop 8.1L MPI Parts
Browse by component category for your MerCruiser® 8.1L MPI engine.
Available 8.1L MPI Replacement Parts
Products are added as they are sourced and verified.
DMP-FI-881693002
MerCruiser 8.1L / 496 Fuel Injector — OEM 881693002 / 8M0221353
Fits: MerCruiser 8.1L MIE / 8.1L HO MIE / 496 Mag / 496 Mag HO
Know Your OEM Part Number?
If you have an existing MerCruiser® OEM part number, search below to find available aftermarket replacement options. OEM part numbers can typically be found in your engine service manual, on the original component, or through your dealer.
Servicing Your MerCruiser® 8.1L MPI?
When servicing EFI or fuel-system components on your 8.1L MPI, it is generally good practice to inspect related sensors, seals and fuel-system components at the same time. Replacing worn seals or a failing sensor alongside a primary repair can help avoid a return visit.
Customers Replacing This Part Also Consider
Related part suggestions will appear here once products are verified and listed.
MerCruiser® 8.1L MPI Parts & Technical Resources
Reference guides and diagnostic resources. Content is added as it is developed and verified.