What material are these pushrods made from?

These pushrods are made from 4130 Chrome Moly steel, which is known for its strength and light weight. They are also heat-treated for added durability.

What does 'swedged end' mean for these pushrods?

A swedged end is a manufacturing process where the end of the tube is compressed and shaped to create a stronger, more robust connection point. This helps prevent failure under stress.

Are these pushrods sold individually or as a set?

This part number, 25141-8, is for a set of eight pushrods. This is typically enough for a standard V8 engine.

Specifications

Brand: Manley Performance
Part #: 25141-8
UPC: 807298018607

Manley Push Rod - 7/16 Dia. - 8.250 Length - 0.165 Wall - 4130 Chrome Moly - Swedged End - Set of 8

Name: Manley Push Rod - 7/16 Dia. - 8.250 Length - 0.165 Wall - 4130 Chrome Moly - Swedged End - Set of 8
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-7-16-dia-8-250-length-0-165-wall-4130-chrome--t14-879785
Price: 215.58 USD
Availability: BackOrder

$215.58

On Backorder

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Manley Performance push rods, 7/16" diameter, 8.250" length, 0.165" wall. Set of 8. 4130 Chrome Moly with swedged ends.

Key Features

Fits various engine applications requiring 7/16" diameter, 8.250" length pushrods.
Constructed from strong 4130 Chrome Moly steel for durability.
Features a 0.165" wall thickness for added rigidity.
Meticulously formed ends with exact radii for smooth operation.
Excellent concentricity and closely controlled length for consistent performance.
Swedged end design enhances strength.

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About this part

Product Details

Manley Performance push rods are a solid option when you're rebuilding or upgrading your engine's valvetrain. This set is designed for applications needing a 7/16 inch diameter pushrod that measures 8.250 inches in length, featuring a 0.165 inch wall thickness for added strength. They are constructed from 4130 Chrome Moly steel, a well-known material for its balance of strength and light weight, making them a durable choice for performance builds.

What sets these pushrods apart is the attention to detail in their construction. The ends are meticulously formed with exact radii, and the overall concentricity is excellent, meaning they are very round and consistent. This precision helps ensure smooth operation within the valvetrain. They also feature a swedged end for improved strength and a black oxide finish for corrosion resistance. These are heat-treated for durability, making them well-suited for engines that see regular use or higher performance demands.