Keep engine oil out of the spark plug wells with the MAHLE Spark Plug Tube Seal B45862. This seal fits around the spark plug tube to seal the well, and it drops in as a direct-fit replacement for a range of Chrysler and Dodge applications, including the 2005-2010 Chrysler 300, 1998-2004 Chrysler Concorde, 2001-2010 Chrysler Sebring, 2008-2010 Dodge Avenger, 2006-2010 Dodge Charger and 2001-2006 Dodge Stratus — see the Buyer's Guide tab for the full list.
Over time this seal can harden or crack, allowing oil to seep into the spark plug tubes. If oil in the plug wells is the cause of your leak or a resulting misfire, replacing this seal addresses that source. Always diagnose the cause before replacing.
Interchange: 4792 213AB · 4792 213AC · ES 72948
4792213AB · 4792213AC · ES72948
This part cross-references / interchanges with the following part numbers:
What does this part do?
It seals around the spark plug tube to help keep engine oil out of the spark plug well on the listed Chrysler and Dodge applications.
Which vehicles does the B45862 fit?
It is a direct-fit replacement for applications such as the 2005-2010 Chrysler 300, 1998-2004 Chrysler Concorde and Intrepid, 2001-2010 Chrysler Sebring, 2006-2010 Dodge Charger and more — see the Buyer's Guide tab.
What are signs this seal may need replacing?
Hardened or cracked seals can let engine oil collect in the spark plug wells, which may lead to oil-fouled plugs or a misfire. Diagnose the cause before replacing.
What numbers does this seal interchange with?
It cross-references 4792 213AB, 4792 213AC and ES 72948 (also written 4792213AB, 4792213AC and ES72948).
Will replacing this seal fix a misfire?
If oil leaking into the spark plug well is the cause, replacing this seal addresses that source; a misfire can have other causes, so diagnose first.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
