MerCruiser 170 hp engine parts by catalogue

MerCruiser 170 hp engine parts by catalogue

Identify the correct version before viewing the MerCruiser diagram

Logo MerCruiser

Finding the correct part number starts with precisely identifying the MerCruiser 170 hp engine. This family includes several catalogues covering versions such as 170, 470, 2.0L and 2.8L, with different designations and serial number ranges.

Before opening an exploded view, compare your engine’s full designation with the variants listed. Some entries specify a period, such as 1976-1979, 1980-1982, 1983-1984 or 1985-1986, while others are defined by a serial number range such as 70024870 thru 70026629 or 88300400 thru 88300453.

The correct catalogue then provides access to the corresponding MerCruiser diagram and helps you identify spare parts by assembly. Check the serial number recorded on the engine and the designation shown in the documentation before searching for a part number.

This page covers the MerCruiser 170 hp engine range in the 4-cylinder inboard engine category. Select the exact variant from the child catalogues to reduce the risk of errors when identifying a part.

Identify the exact catalogue for your MerCruiser 170 hp engine by its version, year or serial number range.

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MerCruiser 170 1985-1986

Catalogue for the MerCruiser 170 (2 bbl.) Mercury 224 i_l4 engine, 1985-1986, serial 6916779 THRU 0b434940.
MerCruiser 2.0L EI 170 – 70024870

MerCruiser 2.0L EI 170 engine parts catalogue for serial numbers 70024870 THRU 70026629.
MerCruiser 2.0l ES 170 - 70026630

Catalogue for the MerCruiser 2.0l ES 170 engine, serial numbers 70026630 to 70105129.
MerCruiser 470 1976-1979

Parts and exploded views for the MerCruiser 470 (2 bbl.) mercury 224 i_l4 engine, 1976-1979, serial 4208730 THRU 5520114.
MerCruiser 470 1980-1982

Parts and exploded views for the MerCruiser 470 (2 bbl.) mercury 224 i_l4 engine, 1980-1982, serial 5520115 THRU 6218036.
MerCruiser 470 1983-1984

Parts and exploded views for the MerCruiser 470 (2 bbl.) mercury 224 i_l4 engine, 1983-1984, serial 6218037 THRU 6916778.
MerCruiser 470 MIE 1980-1981

Parts, exploded views and diagrams for the MerCruiser 470 MIE Mercury 224 I/L4 engine, 1980-1981, serial 5520115 THRU 6218036.
MerCruiser CMD 2.8 EI 170 | 88005200

Parts, exploded views and diagrams for the MerCruiser CMD 2.8 EI 170 engine, series 88005200 thru 88005518.
MerCruiser CMD 2.8 ES 170 88005200

Parts and exploded views for the MerCruiser CMD 2.8 ES 170 engine, covering serial range 88005200 to 88005518.
MerCruiser QSD 2.0 EI 170 – 8823

Parts and exploded views for the MerCruiser CMD QSD 2.0 EI 170 engine, series 88230000 THRU 88230999.
MerCruiser QSD 2.0 ES 170 – 88231

Parts and exploded views for the MerCruiser CMD QSD 2.0 ES 170 engine, serial numbers 88231000 THRU 88239999.
MerCruiser QSD 2.8 EI 170 88300000

Parts and exploded views for the MerCruiser CMD QSD 2.8 EI 170 engine, series 88300000 THRU 88300099.
MerCruiser QSD 2.8 ES 170

Exploded views and part references for the MerCruiser CMD QSD 2.8 ES 170 engine, serial range 88300400 THRU 88300453.

All engines

M17B170A Moteur mercruiser 170 (2 bbl.) mercury 224 i_l4 1985-1986 6916779 thru 0b434940 M20E170A Moteur mercruiser 2.0l ei 170 70024870 thru 70026629 M20E170B Moteur mercruiser 2.0l es 170 70026630 thru 70105129 M47B470A Moteur mercruiser 470 (2 bbl.) mercury 224 i_l4 1976-1979 4208730 thru 5520114 M47B470B Moteur mercruiser 470 (2 bbl.) mercury 224 i_l4 1980-1982 5520115 thru 6218036 M47B470C Moteur mercruiser 470 (2 bbl.) mercury 224 i_l4 1983-1984 6218037 thru 6916778 M47M470A Moteur mercruiser 470 mie mercury 224 i_l4 1980-1981 5520115 thru 6218036 MCMC170A Moteur mercruiser cmd 2.8 ei 170 88005200 thru 88005518 MCMC170B Moteur mercruiser cmd 2.8 es 170 88005200 thru 88005518 MCMC170C Moteur mercruiser cmd qsd 2.0 ei 170 88230000 thru 88230999 MCMC170D Moteur mercruiser cmd qsd 2.0 es 170 88231000 thru 88239999 MCMC170E Moteur mercruiser cmd qsd 2.8 ei 170 88300000 thru 88300099 MCMC170F Moteur mercruiser cmd qsd 2.8 es 170 88300400 thru 88300453