What material are these push rods made from?

These push rods are made from 4130 chrome moly steel. This material is chosen for its strength and durability, making it well-suited for high-performance engine applications.

What does 'swedged end' mean for these push rods?

A swedged end means the end of the push rod has been compressed and shaped, typically to create a stronger connection point or a specific profile for contact with other valvetrain components.

Are these push rods sold individually or as a set?

This product is a set of 8 push rods. This is a common quantity for many V-type engines, ensuring you have the correct number for a complete installation.

Specifications

Brand: Manley Performance
Part #: 25180-8
UPC: 807298016931

Manley Push Rod - 7/16 Dia. - 11.050 Length - 0.165 Wall - 4130 Chrome Moly - Swedged End - Set of 8

Name: Manley Push Rod - 7/16 Dia. - 11.050 Length - 0.165 Wall - 4130 Chrome Moly - Swedged End - Set of 8
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-7-16-dia-11-050-length-0-165-wall-4130-chrome-t14-879649
Price: 215.58 USD
Availability: BackOrder

$215.58

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Manley Performance push rods, 7/16" Dia. x 11.050" L. Set of 8, 4130 Chrome Moly with swedged ends.

Key Features

Fits various vehicles; check manufacturer fitment data for compatibility.
Constructed from durable 4130 chrome moly steel.
Features a 0.165 inch wall thickness for added strength.
Each push rod measures 11.050 inches in length and has a 7/16 inch diameter.
Meticulously formed ends with exact radii ensure proper contact.
Excellent concentricity and closely controlled lengths for consistent performance.

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About this part

Product Details

Manley Performance is well-known for making strong engine components, and these push rods are a great example of that. If you're rebuilding or upgrading the valvetrain in your engine, these push rods are built to handle the job. They're made from 4130 chrome moly, a solid material that offers good strength and durability for the demanding environment inside your engine.

What sets these apart is the attention to detail in their construction. The ends are meticulously formed with exact radii, which helps ensure they seat properly against the lifters and rocker arms. You'll also find excellent concentricity and closely controlled lengths, meaning each push rod in the set is very similar to the others. This consistency is important for proper valvetrain geometry and smooth operation. They're heat treated and finished with a black oxide coating for added protection.