Racing Power 3 1/2" Header Reducers Pair Simpson Hybrid Helmet Anchors Our tool works with any

Our tool works with any size rod bolts

Speed Seal

Specified on production lines by GM

Example: MAP Sensor information for the ECU - Calibration/crucial information for the ECU

GM Fullsize Truck 1999-2019

Racing Power 3 1/2" Header Reducers Pair Simpson Hybrid Helmet Anchors Our tool works with anyProduct Description: Collector Reducer 3 1 2 in Inlet to 2 1 2 in OD Outlet 3 Bolt Flange Steel Aluminized Pair Started in 1995 and specializing in both aftermarket and OEM markets, the Racing Power Company offers more than 4,800 different parts, including valve covers, dress up kits, air cleaner assemblies, crankshaft pulleys, breathers, light assemblies, and more.