What material are these push rods made from?

These push rods are made from 4130 Chrome Moly steel, a strong and durable material often used in performance engine components. They are also heat-treated and finished with a black oxide coating for enhanced longevity.

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

A swedged end means the end of the push rod has been formed and compressed to create a stronger, more integrated connection point. This process, along with the exact radii, helps ensure a solid fit and improved durability where the push rod contacts the rocker arm and lifter.

Are these push rods sold individually or as a set?

This product is sold as a set of eight push rods, which is a common quantity needed for many V8 engine configurations.

Specifications

Brand: Manley Performance
Part #: 25855-8
UPC: 807298034980

Manley Push Rod - 3/8 Dia. - 8.550 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 8

Name: Manley Push Rod - 3/8 Dia. - 8.550 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 8
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-3-8-dia-8-550-length-0-080-wall-4130-chrome-m-t14-879979
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 rod set. Features 4130 Chrome Moly construction with swedged ends for improved durability.

Key Features

This set includes eight Manley push rods, each 3/8 inch in diameter, 8.550 inches long, and with a 0.080 inch wall.
Constructed from durable 4130 Chrome Moly steel for strength.
Features swedged ends with exact radii for a secure connection.
Manufactured with excellent concentricity and closely controlled lengths.
Heat treated and black oxide finished for added durability and corrosion resistance.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

In this set, you get eight Manley push rods, each measuring 3/8 inch in diameter with a length of 8.550 inches and a wall thickness of 0.080 inches. They are constructed from 4130 Chrome Moly steel and feature swedged ends, which are meticulously formed with exact radii for a solid connection. This construction helps ensure excellent concentricity and closely controlled lengths, making them a reliable choice for your engine build.

These push rods are heat-treated and finished with a black oxide coating. This treatment process adds to their durability and helps protect them from corrosion. The precise manufacturing ensures they fit right and perform consistently within your engine's valvetrain.