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Description
Sierra 18-3877 Head Gasket for 7.4L Mercruiser, OMC, Volvo
Sierra high-quality engine parts are designed to meet OEM specifications. For Mercruiser and OMC Stern Drives.
- Fits MCM/MIE GM V-8 (427, 454 & 482 cid) engines (1977-1992)
Interchangeable with:
- Chris-Craft
- 16.50-00259
- Crusader
- 30266
- GLM
- 36110
- Mallory
- 9-63701
- Mercruiser Stern Drive
- 27-8M0049045
- 27-13687
- 27-13218
- 27-19315
- 27-49104
- 27-61224
- 27-97529
- OMC Stern Drive
- 914849
California Residents: 
WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov
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