Fel-Pro Chevrolet S10 ES 72172 Engine Cylinder Head Bolt Set

Fel-Pro is known for making gaskets and sealing solutions that work well in real-world repair situations, even on imperfect surfaces. This engine cylinder head bolt set, the ES72172, is designed with that same practical approach. When you're rebuilding the top end of your engine, especially on vehicles like the Chevrolet S10, GMC Sonoma, or Pontiac Sunfire, using new head bolts is crucial for a proper seal.

These bolts are application-specific, meaning they are made to fit your engine correctly, meeting or exceeding original equipment specifications. This ensures they will perform as expected and help you avoid the risks associated with reusing Torque-To-Yield (T-T-Y) head bolts, which can lose their clamping force if stretched too far. Using a new set like this is a key step in ensuring your cylinder head gasket seals effectively and prevents leaks.