Image is for illustration purposes only. Actual part may vary.

572.44004

OIL CAP W/2 CHAIN

This is a 2-inch engine oil filler cap with an integrated security chain. It seals the oil fill port on heavy-duty truck engines to prevent oil leaks and contamination. The chain keeps the cap tethered to the engine during oil changes so it won't get lost. Replace it when the original cap is damaged, missing, or no longer seals properly.