What material are these push rods made from?

These push rods are constructed from 4130 chrome moly, a strong and durable material commonly used in performance engine components. They are also heat treated and finished with a black oxide coating.

What does 'swedged end' mean for a push rod?

A swedged end means the tube has been compressed and shaped at the end, creating a stronger and more precise connection point. This design helps ensure proper contact with the rocker arm and lifter.

Are these push rods sold individually or as a set?

This part number, 25359-8, is a set of eight push rods. This is a common quantity for many V8 engine configurations.

Specifications

Brand: Manley Performance
Part #: 25359-8
UPC: 807298036908

Manley Push Rod - 3/8 Dia. - 9.000 Length - 0.135 Wall - 4130 Chrome Moly - Swedged End - Set of 8

Name: Manley Push Rod - 3/8 Dia. - 9.000 Length - 0.135 Wall - 4130 Chrome Moly - Swedged End - Set of 8
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-3-8-dia-9-000-length-0-135-wall-4130-chrome-m-t14-879929
Price: 192.08 USD
Availability: BackOrder

$192.08

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, 3/8" dia. x 9" length, 0.135" wall. Set of 8. These are well-built for engine builds.

Key Features

Fits: Check manufacturer fitment data to confirm compatibility with your vehicle.
Constructed from strong 4130 chrome moly tubing.
Features a swedged end for a secure connection.
Meticulously formed ends with exact radii.
Maintains excellent concentricity and closely controlled length.
Includes heat treatment and a black oxide finish.

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About this part

Product Details

If you're rebuilding the top end of your engine, getting the push rods right is crucial for proper valve train geometry. These push rods from Manley Performance are made from 4130 chrome moly, a strong and reliable material for this application. They feature a swedged end, which is a common design that helps ensure a solid connection.

Manley pays close attention to the details with these push rods. They're meticulously formed with exact radii on the ends, and they hold excellent concentricity with closely controlled lengths. This precision helps ensure consistent operation of your valve train. They also come heat treated and with a black oxide finish, which adds a layer of protection.