Engine Cover Grommet Set – Mercedes OM642 / OM651 | C / E / S / ML / GL / Sprinter | OEM A6420940785 | Set of 4Engine Cover Grommet Set Mercedes OM642 OM651 C E S ML GL Sprinter OEM A6420940785 Set of 4 Stop Engine Cover Rattle on Your Mercedes Diesel Set of 4 Replacement Grommets. The engine cover mounting grommets on Mercedes Benz models with OM642 and OM651 diesel engines harden and crack with age causing engine cover rattle. This set of 4 replacement grommets restores secure, rattle free engine cover mounting. What's Included 4 engine cover mounting

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