3811986 Cummins K19 Cylinder Head

Quick answer

Part number 3811986 is recorded as a Cylinder head for the Cummins K19 engine family. Match the part number exactly and verify the engine identity and required configuration before ordering.

Verified product data

Compatibility notice

The engine-family context does not confirm every K19 application or build. Verify the engine serial number, nameplate, parts catalogue data and the old part before purchase.

Product description

This page identifies 3811986 as a Cylinder head within the Cummins K19 context. It is intended for part-number-led sourcing. Exact fitment, configuration and supplied condition remain subject to buyer verification and quotation.

Buyer verification requirements

• Part number required
• Engine model and engine serial number
• Engine nameplate photo
• Old-part markings and clear photos
• Required product configuration

Commercial terms

Request a quote

Request a compatibility check and quotation for part number 3811986. Include the engine model, engine serial number, nameplate and old-part photos.

Send the 3811986 enquiry

Related verified destinations

Browse the existing Cummins K19 engine parts page or the Cummins engine parts category. Every related product requires its own part-number and compatibility check.