Replacement Heater Core Line Kit For 89-98 12 Valve Cummins Fleece Performance Turbocharger Up Pipe|Turbocharger|Performance 30 percent thicker threaded baseplate

30 percent thicker threaded baseplate

Applications: 2001-2010 Chevrolet and GMC pickups with 6

The PPE Head Stud Kit exceeds industry standards required by performance engines

1998-2003: Blazer/Jimmy NP236

Kit comes complete with two PPE Manifolds

Replacement Heater Core Line Kit For 89-98 12 Valve Cummins Fleece Performance Turbocharger Up Pipe|Turbocharger|Performance 30 percent thicker threaded baseplateReplace your leaking or corroded heater tubes with our upgraded stainless steel tubes and high temperature silicone hose kit from Fleece Performance. This kit contains everything you need to replace your heater lines from the block to the firewall. This kit is designed as a direct replacement for all trucks originally equipped with air conditioning. Kit includes: Stainless steel heater tube replaces Cummins 3912086 Stainless steel heater tube replaces