What material are these push rods made from?

These push rods are constructed from 4130 chrome moly steel. This material is known for its strength and durability, making it a popular choice for performance engine components.

What are the key dimensions of these push rods?

Each push rod measures 7/16 inch in diameter with a 0.165 inch wall thickness and a length of 7.650 inches. The ends are also meticulously formed with exact radii.

What is the finish on these push rods?

The push rods are heat-treated and finished with a black oxide coating. This finish helps protect against corrosion and wear.

Specifications

Brand: Manley Performance
Part #: 25129-8
UPC: 807298030999

Manley Push Rod - 7/16 Dia. - 7.650 Length - 0.165 Wall - 4130 Chrome Moly - Swedged End - Set of 8

Name: Manley Push Rod - 7/16 Dia. - 7.650 Length - 0.165 Wall - 4130 Chrome Moly - Swedged End - Set of 8
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-7-16-dia-7-650-length-0-165-wall-4130-chrome--t14-879773
Price: 215.58 USD
Availability: BackOrder

$215.58

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Manley Performance push rods, part# 25129-8. Made from 4130 chrome moly with swedged ends. Set of 8.

Key Features

Verified fitment for Manley Performance push rods.
Constructed from durable 4130 chrome moly steel.
Features swedged ends for reliable connection.
Push rods measure 7/16 inch in diameter.
Wall thickness is 0.165 inches.
Length is precisely 7.650 inches.

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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 measure 7/16 inch in diameter with a 0.165 inch wall thickness and a length of 7.650 inches, making them suitable for a wide range of performance applications.

These push rods are constructed from 4130 chrome moly steel, a material chosen for its good strength-to-weight ratio and durability under stress. The ends are meticulously formed with exact radii, and the overall construction offers excellent concentricity and closely controlled length. This attention to detail ensures they'll work reliably with your lifters and rocker arms. They are also heat-treated and finished with a black oxide coating for added protection.