Manley 26640 Chrome Moly Swedged Pushrods for 2009-2025 HEMI 5.7/6.4L

Vehicle Fitment

• 2009-present Dodge Ram 1500/2500/3500 (5.7L & 6.4L HEMI V8)
• 2009-present Dodge Charger/Challenger (5.7L & 6.4L HEMI V8)
• 2009-present Chrysler 300C (5.7L & 6.4L HEMI V8)
• 2009-present Dodge Durango (5.7L & 6.4L HEMI V8)
• 2009-present Jeep Grand Cherokee (5.7L & 6.4L HEMI V8)

Features

• Chromoly pushrods designed for performance valvetrain stability under high RPM
• 5/16" diameter with .080" wall thickness for added rigidity and strength
• Swedged end construction for secure seating in lifters and rocker arms
• Forged from premium 4130 chrome moly steel for durability under load
• Heat-treated and black oxide finish for corrosion resistance
• Precisely length-controlled for consistent valvetrain geometry
• Engineered to support aggressive cam profiles in performance builds
• Full set includes both intake and exhaust pushrods for complete valvetrain upgrade

Specifications

• Part Number: Manley 26640
• Pushrod Diameter: 5/16" (~7.94 mm)
• Wall Thickness: .080"
• Material: 4130 Chrome Moly Steel
• Finish: Black Oxide
• Quantity: 16 pushrods (8 intake, 8 exhaust)
• End Type: Swedged ends for lifter and rocker fitment

Included Components

• 8x Intake Pushrods (5/16" dia, .080" wall)
• 8x Exhaust Pushrods (5/16" dia, .080" wall)

Product Description

The Manley 26640 Chrome Moly Swedged Pushrod Set is a performance-oriented valvetrain component engineered for Chrysler-family HEMI V8 engines - especially the 5.7 L and 6.4 L powerplants found in Dodge, Chrysler and Jeep vehicles from 2009 onward. These pushrods feature a robust 5/16" diameter and .080" wall thickness forged from high-strength 4130 chrome moly steel, providing the rigidity and stability needed for aggressive cam profiles and high-RPM operation. Their swedged end design ensures secure seating in compatible lifters and rocker arms, promoting precise valvetrain geometry under load. (Verified fitment and specs from manufacturer data)

Heat-treated and finished with black oxide for corrosion resistance, the Manley 26640 set includes both intake and exhaust pushrods for a complete valvetrain upgrade. Whether you're building a performance street machine, track-day engine, or competition-oriented HEMI powerplant, these pushrods deliver strength, consistency, and durability - making them a reliable foundation for high-output applications.