What material are these push rods made from?

These push rods are made from 4130 chrome moly steel. This material is known for offering a good balance of strength and weight.

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

A swedged end means the end of the push rod has been reinforced and shaped to create a stronger connection point. This helps them withstand the forces from the lifters and rocker arms.

Are these push rods a direct replacement for any stock part?

These push rods have specific dimensions (3/8" diameter, 7.550" length, 0.080" wall) and are designed for performance builds. You should verify these dimensions against your engine's requirements or consult manufacturer fitment data to ensure compatibility.

Specifications

Brand: Manley Performance
Part #: 25818-8
UPC: 807298034362

Manley Push Rod - 3/8 Dia. - 7.550 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 8

Name: Manley Push Rod - 3/8 Dia. - 7.550 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 8
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-3-8-dia-7-550-length-0-080-wall-4130-chrome-m-t14-879952
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, set of 8. Made from 4130 chrome moly with swedged ends for improved durability.

Key Features

Fits various engines; check manufacturer fitment data for specific applications.
Constructed from 4130 chrome moly steel for strength.
Features swedged ends for improved durability at connection points.
Meticulously formed ends with exact radii.
Excellent concentricity and closely controlled length for consistency.
Heat treated and black oxide finished for corrosion resistance.

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About this part

Product Details

Manley Performance is well-known for making strong internal engine components, and these push rods are a great example of that. If you're rebuilding the valvetrain in your engine, these push rods are built to handle the job. They measure 3/8 inch in diameter with a 0.080 inch wall thickness and a length of 7.550 inches, making them suitable for a wide range of popular engine builds.

These push rods are constructed from 4130 chrome moly steel, a material chosen for its good strength-to-weight ratio. The ends are meticulously formed with exact radii and are swedged for added durability where they connect to the lifters and rocker arms. Manley also pays close attention to concentricity and length control, ensuring each push rod in the set is very similar to the others. They are heat treated and finished with a black oxide coating to help protect against corrosion.