PPE Race Idler Arm for 01-10 GM Duramax 6.6L Diesel 158040000



The PPE 158040000 Idler Arm Idler Arm gives your 01-10 GM 2500HD/3500HD steering system an anchor and a strong base so that it can live up to the specific needs of a race vehicle. It is perfect for those who have added larger wheels, more horsepower or use their vehicle for race, sled-pull or off-roading purposes. It is a precision machined part that is equipped with a big 7/8 inch bolt. Intended to work with PPE’s Race Pitman Arm and Center Link. Designed to withstand high stress conditions without breaking and leaving you stranded.


7/8″ Bolt Size
Replaces Weak OEM Idler Arm
Compatible W/ OE Center Link (w\ proper modifications)
Intended to be used with PPE Center Link (158016000) & Race Pitman Arm (1580500)


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