MAHLE Original Buick Century 88-85 Cylinder Head Bolts

When you're rebuilding the top end of your engine, getting the cylinder head bolted down properly is critical. These Victor Reinz cylinder head bolts are made from strong, heat-treated steel, which is exactly what you need to handle the clamping forces and temperatures involved in keeping your cylinder head sealed against the engine block. They're designed to meet the original equipment specifications for a direct fit on a wide range of GM vehicles from the mid-80s, including models like the Buick Century, Oldsmobile Cutlass Ciera, and Pontiac Bonneville.

Using new head bolts is always recommended when removing the cylinder head, as old bolts can stretch or weaken over time, compromising the seal. Victor Reinz makes these bolts to the correct diameter and thread pitch, so they thread in smoothly and torque down to the factory specifications without issue. This ensures you get a reliable seal that prevents coolant and oil leaks, and keeps combustion gases contained where they belong.