12371172 - LT4 Crate Engine, 350 Gen.II long block, 4 bolt main caps, nodular cast iron crank with one piece rear seal, 54.4cc aluminum angle plugs heads, valve covers, dual plane 4-barrel carb aluminum intake manifold, damper, water pump, and rear mounted HEI distributor with vacuum ...
Whether you're upgrading your 400 SBC crate engine or performing a full overhaul on your classic SBC motor, these gaskets are engineered to provide a perfect fit and optimal performance. **Ease of Installation and Maintenance** Installing the Full Set Engine Overhaul Gaskets Set is straightforward...