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ATL Diesel · Engine
FPDFP-1685248
In stock · ships from Knoxville
This is an oil pan isolation seal (gasket) for Caterpillar 3406E, C15, C16 and C18 diesel engines.
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Verified fitment for 4 applications
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All confirmed applications for this part number.
Caterpillar
Caterpillar
Aftermarket replacement for Caterpillar OEM part 168-5248. Verify engine serial number (ESN) for exact fitment, especially for Acert variants.
Part data verified against 4 catalog sources
Numbers this part supersedes or interchanges with. Showing 11 of 11.
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It seals the oil pan to the engine block, absorbing vibration while preventing oil leaks and contamination. A worn or leaking gasket can cause low oil pressure, engine noise, and potential damage, so it's typically replaced during an oil pan reseal or when leakage is detected.
Part Number: FPDFP-1685248
CAT OIL PAN ISOLATOR GASKET
Vendor: THE DIESEL STORE (TAYLOR DIESEL)
Dealer: KP Services Crossville
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