What material are these push rods made from?

These push rods are constructed from 4130 chrome moly tubing. This material is chosen for its strength and durability in engine applications.

What is the purpose of the black oxide finish?

The black oxide finish on these push rods helps improve their durability and resistance to corrosion. It's a common treatment for engine components to enhance longevity.

Specifications

Brand: Manley Performance
Part #: 25840-8
UPC: 807298034768

Manley Push Rod - 3/8 Dia. - 8.400 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 8

Name: Manley Push Rod - 3/8 Dia. - 8.400 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 8
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-3-8-dia-8-400-length-0-080-wall-4130-chrome-m-t14-879967
Price: 157.27 USD
Availability: BackOrder

$157.27

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Manley Performance push rods, 3/8in diameter, 8.400in length, 0.080in wall. 4130 Chrome Moly - Swedged End - Set of 8. These are well-built for engine builds.

Key Features

Fits various vehicles. Check manufacturer fitment data to confirm compatibility with your vehicle.
Constructed from 4130 chrome moly tubing for strength.
Features a 0.080 inch wall thickness and 3/8 inch diameter.
Swedged ends are precisely formed with exact radii for excellent concentricity.
Closely controlled length ensures accurate valve train geometry.
Heat treated and black oxide finished for improved durability and corrosion resistance.

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About this part

Product Details

Starting with 4130 chrome moly tubing, these Manley push rods are built with a strong 0.080 inch wall thickness and a 3/8 inch diameter. The swedged ends are meticulously formed with exact radii, ensuring excellent concentricity and closely controlled length. This attention to detail is crucial for proper valve train geometry and consistent performance in your engine.

These push rods are heat treated and finished with a black oxide coating, which helps with durability and corrosion resistance. The precise manufacturing means they fit right into your engine build, contributing to reliable operation. They come as a set of eight, ready to be installed in your engine.