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 high-stress engine applications.

What are the specific dimensions of these push rods?

Each push rod in this set measures 7/16 inches in diameter, has a 0.165-inch wall thickness, and is 11.200 inches long.

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

A swedged end means the tubing has been compressed and shaped at the end to create a stronger, more robust connection point for the rocker arm or lifter.

Specifications

Brand: Manley Performance
Part #: 25183-8
UPC: 807298065175

Manley Push Rod - 7/16 Dia. - 11.200 Length - 0.165 Wall - 4130 Chrome Moly - Swedged End - Set of 8

Name: Manley Push Rod - 7/16 Dia. - 11.200 Length - 0.165 Wall - 4130 Chrome Moly - Swedged End - Set of 8
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-7-16-dia-11-200-length-0-165-wall-4130-chrome-t14-879652
Price: 215.58 USD
Availability: BackOrder

$215.58

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Manley Performance push rod set. Made from 4130 chrome moly with swedged ends for improved durability.

Key Features

Fits various engine applications requiring 7/16" diameter, 11.200" length push rods.
Constructed from strong 4130 chrome moly tubing for durability.
Features a 0.165" wall thickness for added rigidity.
Swedged ends provide a strong connection point.
Meticulously formed ends with exact radii ensure proper contact.
Excellent concentricity and closely controlled length for precise valve train operation.

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About this part

Product Details

If you're rebuilding the top end of your engine, these Manley push rods are a solid option. They're made from 4130 chrome moly tubing, which is known for its strength and durability. This set includes eight push rods, each measuring 7/16 inches in diameter with a 0.165-inch wall thickness and a length of 11.200 inches.

Manley paid close attention to the details with these push rods. The ends are meticulously formed with exact radii, and they maintain excellent concentricity with closely controlled lengths. This precision helps ensure proper valve train geometry and consistent operation. They're also heat-treated and finished with a black oxide coating for added protection and a clean look.