What material are these push rods made from?

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

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

A swedged end means the end of the push rod has been compressed and shaped to create a stronger, more precise connection point. Manley forms these ends meticulously with exact radii for excellent concentricity and controlled length.

What is the benefit of closely controlled length and concentricity?

Closely controlled length and concentricity are important for consistent valve train geometry. This helps ensure that the rocker arms and valves operate smoothly and accurately, contributing to overall engine performance and reliability.

Specifications

Brand: Manley Performance
Part #: 25351-8
UPC: 807298031750

Manley Push Rod - 3/8 Dia. - 8.600 Length - 0.135 Wall - 4130 Chrome Moly - Swedged End - Set of 8

Name: Manley Push Rod - 3/8 Dia. - 8.600 Length - 0.135 Wall - 4130 Chrome Moly - Swedged End - Set of 8
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-3-8-dia-8-600-length-0-135-wall-4130-chrome-m-t14-879922
Price: 192.08 USD
Availability: BackOrder

$192.08

On Backorder

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Manley Performance push rods, 3/8" diameter, 8.600" length, 0.135" wall. Set of 8. These are well-made for consistent valve train operation.

Key Features

Fits: Check manufacturer fitment data to confirm compatibility with your vehicle.
Constructed from 4130 chrome moly for strength.
Features a 0.135-inch wall thickness.
Push rods measure 3/8 inch in diameter and 8.600 inches in length.
Swedged ends are precisely formed with exact radii.
Excellent concentricity and closely controlled length.

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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 good example of that. They're built with a 0.135-inch wall thickness from 4130 chrome moly, which is a solid material choice for handling the forces inside your engine. The swedged ends are meticulously formed with exact radii, and Manley holds them to very close tolerances for length and concentricity. This attention to detail helps ensure your valve train operates smoothly and consistently.

These push rods are heat-treated and finished with a black oxide coating. This helps them stand up to the demands of engine operation. If you're rebuilding or modifying your engine and need reliable push rods, this set of 8 from Manley is a well-built option.