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Extreme-Duty Idler Arm

Model: 158040000 Manufactured by: Pacific Performance Engineering


The PPE Extreme-Duty Idler Arm gives your steering system an anchor and a strong base vastly improving on the factory design. It is perfect for those who have added larger wheels, more horsepower or use their vehicle for race, sled-pull, towing, or off-roading purposes, yet is still a smart upgrade for daily driven rigs as well. 

It is a factory part that has been precision machined and equipped with a big 7/8 inch bolt. Intended to work with PPE’s Extreme-Duty Pitman Arm and Center Link. Designed to withstand high stress conditions without breaking and leaving you stranded.


▪ Replaces the weak OEM idler arm

▪ 7/8 inch bolt size

▪ Compatible with OEM center link (with proper modifications)

▪ Intended to be used with PPE Centerlink (158016000) and Extreme-Duty Pitman Arm (158050000)

Available for: 2001 - 2010 4WD or 2WD Chevy/GMC 2500/3500 HD trucks

UPC Company Prefix: 81050502

UPC Code - 14: 00810505025367

UPC Code - 12: 810505025367

Please call with additional questions and concerns.

** SHIPPING NOTE- All shipping is done thru UPS and requires a signature.

Delivery times vary due to credit card processing and UPS pick-up schedules: holidays and drop-offs. (This is not subject to the control of PPE.)

 PPE continues to lead the way with 50 states legal environmentally fuel friendly efficient products.