The Sierra 18-5258 tune up kit for Mercruiser, OMC Stern Drive & OMC Inboards includes condenser, contact set, and rotor - everything you need to stay on the water longer. See OEM interchange and engine application for additional fitment details.
Kit Includes
Warranty
WARNING Cancer or Reproductive Harm — www.P65Warnings.ca.gov | Brand | Engine Model | Year | Serial Number Range | Horsepower |
|---|---|---|---|---|
| Mercruiser Stern Drive | 888 2 BBL FORD | 1971 | 3108723-up | — |
| Mercruiser Stern Drive | 888 2 BBL FORD | 1972 | 3108723-up | — |
| Mercruiser Stern Drive | 888 2 BBL FORD | 1973 | 3108723-up | — |
| Mercruiser Stern Drive | 888 2 BBL FORD | 1974 | 3108723-up | — |
| Mercruiser Stern Drive | 888 2 BBL FORD | 1975 | 3108723-up | — |
| Mercruiser Stern Drive | 233 MIE FORD 351 | 1975 | 4173000-4775784 | — |
| Mercruiser Stern Drive | 233 FORD 351 | 1975 | 4173000-4902304 | — |
| Mercruiser Stern Drive | 888 2 BBL FORD | 1976 | 3108723-up | — |
| Mercruiser Stern Drive | 233 MIE FORD 351 | 1976 | 4173000-4775784 | — |
| Mercruiser Stern Drive | 233 FORD 351 | 1976 | 4173000-4902304 | — |
| Mercruiser Stern Drive | 888 2 BBL FORD | 1977 | 3108723-up | — |
| Mercruiser Stern Drive | 233 FORD 351 | 1977 | 4173000-4902304 | — |
| OMC Inboard | 990335C | 1980 | — | 305 |
| OMC Inboard | 990345C | 1980 | — | 305 |
| OMC Inboard | 990344C | 1980 | — | 305 |
| OMC Inboard | 990334C | 1980 | — | 305 |
| OMC Inboard | 990346C | 1980 | — | 350 |
| OMC Inboard | 990337C | 1980 | — | 350 |
| OMC Inboard | 990336C | 1980 | — | 350 |
| OMC Inboard | 990347C | 1980 | — | 350 |
| OMC Inboard | 990347U | 1980 | — | 350 |
| OMC Inboard | 990339C | 1980 | — | 454 |
| OMC Inboard | 990338C | 1980 | — | 454 |
| OMC Inboard | 990348C | 1980 | — | 454 |
| OMC Inboard | 990349C | 1980 | — | 454 |
| OMC Inboard | 990334A | 1981 | — | 305 |
| OMC Inboard | 990335A | 1981 | — | 305 |
| OMC Inboard | 990335F | 1981 | — | 305 |
| OMC Inboard | 990345A | 1981 | — | 305 |
| OMC Inboard | 990335R | 1981 | — | 305 |
| OMC Inboard | 990344A | 1981 | — | 305 |
| OMC Inboard | 990344F | 1981 | — | 305 |
| OMC Inboard | 990344R | 1981 | — | 305 |
| OMC Inboard | 990334F | 1981 | — | 305 |
| OMC Inboard | 990334R | 1981 | — | 305 |
| OMC Inboard | 990345F | 1981 | — | 305 |
| OMC Inboard | 990345R | 1981 | — | 305 |
| OMC Inboard | 990336F | 1981 | — | 350 |
| OMC Inboard | 990336R | 1981 | — | 350 |
| OMC Inboard | 990346F | 1981 | — | 350 |
| OMC Inboard | 990346A | 1981 | — | 350 |
| OMC Inboard | 990346R | 1981 | — | 350 |
| OMC Inboard | 990337A | 1981 | — | 350 |
| OMC Inboard | 990337F | 1981 | — | 350 |
| OMC Inboard | 990337R | 1981 | — | 350 |
| OMC Inboard | 990336A | 1981 | — | 350 |
| OMC Inboard | 990347A | 1981 | — | 350 |
| OMC Inboard | 990347F | 1981 | — | 350 |
| OMC Inboard | 990347R | 1981 | — | 350 |
| OMC Inboard | 990338A | 1981 | — | 454 |
| OMC Inboard | 990339A | 1981 | — | 454 |
| OMC Inboard | 990339F | 1981 | — | 454 |
| OMC Inboard | 990339R | 1981 | — | 454 |
| OMC Inboard | 990338R | 1981 | — | 454 |
| OMC Inboard | 990338F | 1981 | — | 454 |
| OMC Inboard | 990349F | 1981 | — | 454 |
| OMC Inboard | 990349R | 1981 | — | 454 |
| OMC Inboard | 990349A | 1981 | — | 454 |
| OMC Inboard | 990348A | 1981 | — | 454 |
| OMC Inboard | 990348F | 1981 | — | 454 |
| OMC Inboard | 990348R | 1981 | — | 454 |
| OMC Stern Drive | 990253K | 1980 | — | 185 |
| OMC Stern Drive | 990252C | 1980 | — | 185 |
| OMC Stern Drive | 990252K | 1980 | — | 185 |
| OMC Stern Drive | 990253C | 1980 | — | 185 |
| OMC Stern Drive | 990260C | 1980 | — | 200 |
| OMC Stern Drive | 990260U | 1980 | — | 200 |
| OMC Stern Drive | 990266C | 1980 | — | 200 |
| OMC Stern Drive | 990267C | 1980 | — | 200 |
| OMC Stern Drive | 990260K | 1980 | — | 200 |
| OMC Stern Drive | 990266K | 1980 | — | 200 |
| OMC Stern Drive | 990267K | 1980 | — | 200 |
| OMC Stern Drive | 990254K | 1980 | — | 230 |
| OMC Stern Drive | 990255K | 1980 | — | 230 |
| OMC Stern Drive | 990254C | 1980 | — | 230 |
| OMC Stern Drive | 990255C | 1980 | — | 230 |
| OMC Stern Drive | 990261C | 1980 | — | 230 |
| OMC Stern Drive | 990261K | 1980 | — | 230 |
| OMC Stern Drive | 990261U | 1980 | — | 230 |
| OMC Stern Drive | 990262U | 1980 | — | 260 |
| OMC Stern Drive | 990256C | 1980 | — | 260 |
| OMC Stern Drive | 990256K | 1980 | — | 260 |
| OMC Stern Drive | 990257C | 1980 | — | 260 |
| OMC Stern Drive | 990257K | 1980 | — | 260 |
| OMC Stern Drive | 990262C | 1980 | — | 260 |
| OMC Stern Drive | 990262K | 1980 | — | 260 |
| OMC Stern Drive | 200FTHRCIF | 1981 | — | 200 |
| OMC Stern Drive | 200SPHRCIF | 1981 | — | 200 |
| OMC Stern Drive | 200FTHRCIS | 1981 | — | 200 |
| OMC Stern Drive | 200SPHRCIS | 1981 | — | 200 |
| OMC Stern Drive | 200STHRCIF | 1981 | — | 200 |
| OMC Stern Drive | 200STHRCIS | 1981 | — | 200 |
| OMC Stern Drive | 230FTHRCIS | 1981 | — | 230 |
| OMC Stern Drive | 230SPHRCIS | 1981 | — | 230 |
| OMC Stern Drive | 230STHRCIS | 1981 | — | 230 |
| OMC Stern Drive | 230SPHRCIF | 1981 | — | 230 |
| OMC Stern Drive | 230STHRCIF | 1981 | — | 230 |
| OMC Stern Drive | 230FTHRCIF | 1981 | — | 230 |
| OMC Stern Drive | 260STHRCIF | 1981 | — | 260 |
| OMC Stern Drive | 260SPHRCIS | 1981 | — | 260 |
| OMC Stern Drive | 260STHRCIS | 1981 | — | 260 |
| OMC Stern Drive | 260FTHRCIF | 1981 | — | 260 |
| OMC Stern Drive | 260FTHRCIS | 1981 | — | 260 |
| OMC Stern Drive | 260SPHRCIF | 1981 | — | 260 |
| OMC Stern Drive | 502SPHRCNG | 1982 | — | — |
| OMC Stern Drive | 502SPMRCNG | 1982 | — | — |
| OMC Stern Drive | 502STHRCNG | 1982 | — | — |
| OMC Stern Drive | 502STMCCNC | 1982 | — | — |
| OMC Stern Drive | 504SPHCCNC | 1982 | — | — |
| OMC Stern Drive | 504STHCCNG | 1982 | — | — |
| OMC Stern Drive | 574SPHCCNC | 1982 | — | — |
| OMC Stern Drive | 574STHCCNG | 1982 | — | — |
| OMC Stern Drive | 574STMCCNG | 1982 | — | — |
| OMC Stern Drive | 574STMRCNG | 1982 | — | — |
| OMC Stern Drive | 502SPHRCNC | 1982 | — | — |
| OMC Stern Drive | 502SPMCCNG | 1982 | — | — |
| OMC Stern Drive | 502SPMRCNC | 1982 | — | — |
| OMC Stern Drive | 502STHCCNG | 1982 | — | — |
| OMC Stern Drive | 502STHRCNC | 1982 | — | — |
| OMC Stern Drive | 502STMCCNG | 1982 | — | — |
| OMC Stern Drive | 502STMRCNC | 1982 | — | — |
| OMC Stern Drive | 504SPMRCNG | 1982 | — | — |
| OMC Stern Drive | 504STHCCNC | 1982 | — | — |
| OMC Stern Drive | 504STMCCNG | 1982 | — | — |
| OMC Stern Drive | 574STHCCNC | 1982 | — | — |
| OMC Stern Drive | 574STMCCNC | 1982 | — | — |
| OMC Stern Drive | 502SPMCCNC | 1982 | — | — |
| OMC Stern Drive | 504SPMCCNC | 1982 | — | — |
| OMC Stern Drive | 504SPMCCNG | 1982 | — | — |
| OMC Stern Drive | 504SPMRCNC | 1982 | — | — |
| OMC Stern Drive | 504STMRCNC | 1982 | — | — |
| OMC Stern Drive | 504STMRCNG | 1982 | — | — |
| OMC Stern Drive | 504STNCCNC | 1982 | — | — |
| OMC Stern Drive | 574SPMCCNC | 1982 | — | — |
| OMC Stern Drive | 574SPMCCNG | 1982 | — | — |
| OMC Stern Drive | 574SPMRCNC | 1982 | — | — |
| OMC Stern Drive | 574SPMRCNG | 1982 | — | — |
| OMC Stern Drive | 574STMRCMC | 1982 | — | — |
| OMC Stern Drive | 574STMRCMG | 1982 | — | — |
| OMC Stern Drive | 574STMRCNC | 1982 | — | — |
| OMC Stern Drive | 502SPHCCNC | 1982 | — | — |
| OMC Stern Drive | 502SPHCCNG | 1982 | — | — |
| OMC Stern Drive | 502SPNCCNC | 1982 | — | — |
| OMC Stern Drive | 502SPNRCNC | 1982 | — | — |
| OMC Stern Drive | 502SPNRCNG | 1982 | — | — |
| OMC Stern Drive | 502STHCCNC | 1982 | — | — |
| OMC Stern Drive | 502STMRCNG | 1982 | — | — |
| OMC Stern Drive | 504SPHCCNG | 1982 | — | — |
| OMC Stern Drive | 504SPHRCNC | 1982 | — | — |
| OMC Stern Drive | 504SPHRCNG | 1982 | — | — |
| OMC Stern Drive | 504STHRCNC | 1982 | — | — |
| OMC Stern Drive | 504STHRCNG | 1982 | — | — |
| OMC Stern Drive | 574SPHCCNG | 1982 | — | — |
| OMC Stern Drive | 574SPHRCNC | 1982 | — | — |
| OMC Stern Drive | 574SPHRCNG | 1982 | — | — |
| OMC Stern Drive | 574STHRCNC | 1982 | — | — |
| OMC Stern Drive | 574STHRCNG | 1982 | — | — |
| OMC Stern Drive | 754APSRC | 1987 | — | — |
| OMC Stern Drive | 754BPFTC | 1987 | — | — |
| OMC Stern Drive | 754BPSRC | 1987 | — | — |
| OMC Stern Drive | 754APFTC | 1987 | — | — |
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SIERRA has a 60-year history as a leading global manufacturer of aftermarket engine and drive parts for the marine industry. The SIERRA brand encompasses the full SIERRA Marine product lines, as well as expansive brands formerly known as Shields and Moeller.
