Description
Manton Duramax Series 3 Pushrods – 7/16″ x .120 Wall
Upgrade your Duramax valvetrain with the strength and reliability of Manton Series 3 Pushrods. Designed for 2001-2017 GM 6.6L Duramax diesel engines, these heavy-duty pushrods are manufactured from premium 4130/4135 seamless chromoly tubing and feature precision-machined billet steel ends for exceptional durability in demanding applications.
Factory pushrods can become a weak point as cylinder pressure, RPM, and valve spring loads increase. Manton Series 3 pushrods provide improved rigidity and valvetrain stability, helping maintain accurate valve timing while reducing deflection under load.
Built to withstand the demands of towing, daily driving, and performance applications, these pushrods are an excellent upgrade for stock rebuilds, tuned trucks, and high-performance engine builds.
Features & Benefits
- Heavy-duty 7/16″ diameter pushrod design
- .120 wall chromoly construction for increased strength
- Precision-machined billet steel ends
- Improved valvetrain stability and valve timing accuracy
- Reduced pushrod flex under high cylinder pressures
- Ideal for towing, performance, and competition applications
- Direct replacement for 2001-2017 GM 6.6L Duramax engines
Specifications
- Length: 9.430″
- Diameter: 7/16″
- Wall Thickness: .120″
- Material: 4130/4135 Seamless Chromoly Tubing
- Tips: 12mm Cup / 12mm Ball
- Fits: 2001-2017 GM 6.6L Duramax
Vehicle Fitment
- 2001-2004 LB7 Duramax
- 2004.5-2005 LLY Duramax
- 2006-2007 LBZ Duramax
- 2007.5-2010 LMM Duramax
- 2011-2016 LML Duramax
- 2017 L5P Duramax