Overview
The Cummins 5271251 Genuine QSB Head Gasket (+.020 Thickness) will allow you to reassemble the QSB in your vehicle. A .020 gasket is ideal if the engine block has had the deck surface milled or if the cylinder head has been shaved down. This gasket will deliver an excellent seal, preventing combustion gases between the engine block and the head from escaping.
Features
- Direct-Fit Replacement
- Genuine OE Component
- +.020 Thicker Than Stock