A worn tappet that makes a valve train tick means it is time for a new part. Replace it with the genuine Cummins 3931623 tappet.

Genuine Cummins: The factory part, so it matches the original fit and material.
What it does: Rides on the cam lobe and drives the push rod. Sold individually.
Fitment: 1989-1998 Dodge Ram trucks with the 3.9L 4BT or 5.9L 12V Cummins.
Part number: Cummins 3931623.

Order today, and replace any related gaskets or hardware while you have it apart.

Purchase 1989-1998 5.9L 12V Cummins Tappet 3931623

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1989-1998 5.9L 12V Cummins Tappet 3931623

Name: 1989-1998 5.9L 12V Cummins Tappet 3931623
Brand: Cummins
SKU: cum3931623
Price: 43.01 USD
Availability: InStock

SKU: cum3931623

$43.01

Qualifies for Free Shipping Over $199

Fits: 5.9 Cummins 1989-1998 | 3.9 Cummins 4BT

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Fits these vehicles

A worn tappet that makes a valve train tick means it is time for a new part. Replace it with the genuine Cummins 3931623 tappet.

Genuine Cummins: The factory part, so it matches the original fit and material.
What it does: Rides on the cam lobe and drives the push rod. Sold individually.
Fitment: 1989-1998 Dodge Ram trucks with the 3.9L 4BT or 5.9L 12V Cummins.
Part number: Cummins 3931623.

Order today, and replace any related gaskets or hardware while you have it apart.