What is the primary benefit of chrome moly steel for pushrods?

Chrome moly steel is chosen for its high strength-to-weight ratio and durability. This means the pushrods can withstand the stresses of engine operation without deforming, contributing to consistent valvetrain geometry.

What does the black oxide finish do?

The black oxide finish adds a layer of protection against corrosion and wear. It also helps to reduce friction during operation, ensuring smooth movement within the valvetrain.

Are these pushrods suitable for stock engines or only modified ones?

These pushrods are designed for Dodge 5.7L and 6.4L Hemi engines and offer improved rigidity over stock components. They are a solid option for both stock rebuilds and engines with performance modifications where valvetrain stability is crucial.

Specifications

Brand: Manley Performance
Part #: 26640
UPC: 807298082608

Manley Dodge 5.7L/6.4L Hemi 5/16in .080in Wall Chrome Moly Swedged End Pushrods (8 INT/8 EXH)

Name: Manley Dodge 5.7L/6.4L Hemi 5/16in .080in Wall Chrome Moly Swedged End Pushrods (8 INT/8 EXH)
Brand: Manley Performance
SKU: manley-performance-manley-dodge-5-7l-6-4l-hemi-5-16in-080in-wall-chrome-moly-swe-t14-4309561
Price: 219.66 USD
Availability: InStock

$219.66

In Stock

Manley 5/16in chrome moly pushrods for Dodge 5.7L/6.4L Hemi engines. Built for improved valvetrain stability.

Key Features

Fits Dodge 5.7L and 6.4L Hemi engines.
Constructed from 4130 chrome moly steel for strength.
Features a .080 inch wall thickness for improved rigidity.
Swedged ends offer a strong and reliable connection.
All pushrods are heat treated for durability.
Black oxide finish provides corrosion resistance.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Manufactured from 4130 chrome moly steel with a .080 inch wall thickness, these swedged end pushrods from Manley are built for the demands of Dodge 5.7L and 6.4L Hemi engines. The chrome moly construction offers a strong and durable foundation for your valvetrain, helping to maintain consistent geometry under load. The swedged ends provide a robust connection point, ensuring reliable operation.

These pushrods are heat-treated and finished with a black oxide coating, which adds a layer of corrosion resistance and helps protect the surface during operation. This attention to detail in manufacturing contributes to the overall well-built nature of the component, aiming for improved valvetrain stability and performance in your Hemi engine. They are designed as a direct replacement for the factory pushrods, simplifying installation for those rebuilding or upgrading their engine's top end.