Description
Cylinder head dowels are critical alignment and locating pins that ensure proper gasket seating and prevent head lift during high-boost applications or sustained high-RPM operation. OEM dowels can wear, shear, or become damaged—compromised dowels lead to head gasket failure and catastrophic engine damage. Dura Bond’s hollow steel dowels provide precise fitment and reliable clamping for LS-series engines, making them essential for any rebuild or performance upgrade.
- Hollow steel construction
- GM LS 4.8L/5.3L/6.0L fitment
- Precision-engineered alignment
- OEM replacement quality
- Sold individually
- Natural finish
