What material are these push rods made from?

These push rods are constructed from 4130 Chrome Moly steel, known for its strength and durability in engine applications. They are also heat-treated and finished with a black oxide coating.

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

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

Are these push rods suitable for high-performance engines?

Yes, the 4130 Chrome Moly construction, 0.080 inch wall thickness, and precise manufacturing make these push rods a solid option for performance engine builds where reliability is key.

Specifications

Brand: Manley Performance
Part #: 25749-16
UPC: 807298032788

Manley Push Rod - 5/16 Dia. - 7.725 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 16

Name: Manley Push Rod - 5/16 Dia. - 7.725 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 16
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-5-16-dia-7-725-length-0-080-wall-4130-chrome--t14-879736
Price: 261.22 USD
Availability: BackOrder

$261.22

On Backorder

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Manley push rods, 5/16" diameter, 7.725" length, 0.080" wall. Made from 4130 Chrome Moly for durability.

Key Features

Fits: Engine Components > Push Rods
Constructed from durable 4130 Chrome Moly steel.
Features a 0.080 inch wall thickness for added strength.
Swedged ends are precisely formed with exact radii for a secure fit.
Maintains excellent concentricity and closely controlled lengths.
Includes a set of 16 push rods.

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About this part

Product Details

Starting with a 0.080 inch wall thickness and constructed from 4130 Chrome Moly, these Manley push rods are built for serious engine work. The swedged ends are meticulously formed with exact radii, ensuring a solid connection point for your valvetrain components. This attention to detail helps maintain excellent concentricity and closely controlled lengths across the entire set of 16, which is crucial for consistent valve operation and overall engine performance.

These push rods are heat-treated and finished with a black oxide coating. This process not only adds a layer of corrosion resistance but also contributes to their overall durability under the stresses of engine operation. When you're rebuilding or modifying an engine, the reliability of components like push rods is paramount, and Manley's focus on precise manufacturing helps ensure they fit right and perform as expected.