Steel Seal is The ONLY Head Gasket Repair Specially Designed For Your Cadillac Northstar V8. We are now offering for a limited time, Free 2-3 Day Priority Shipping to the United States on the Northstar Kit.

The Northstar Engine does not show typical blown head gasket symptoms as other engines will. Initial overheating issues can usually be traced to component failure and repaired. The first indication that some residual problem still exists begins with a low coolant light.

Steel Seal’s New Northstar Repair Kit will restore proper coolant flow and repair your head gasket in one hour. No need for a mechanic.

Repair in Three Easy StepsCadillac Northstar Engine
1. Flush cooling system
2. Install cooling system modification kit
3. Add Steel Seal and drive the car immediately