What material are these push rods made from?

These push rods are constructed from 4130 chrome moly steel, a material known for its strength and durability in engine components. They are also heat-treated for added toughness.

What is the purpose of the swedged end design?

The swedged end design on these push rods helps ensure proper seating and function within the valve train. It's a common feature that contributes to reliable operation.

Are these push rods suitable for all engine types?

This set includes 16 push rods, which is standard for most V8 engines. While they are well-built for engine builds, it's always best to confirm the specific push rod requirements for your engine application.

Specifications

Brand: Manley Performance
Part #: 25712-16
UPC: 807298031859

Manley Push Rod - 5/16 Dia. - 7.900 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 16

Name: Manley Push Rod - 5/16 Dia. - 7.900 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 16
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-5-16-dia-7-900-length-0-080-wall-4130-chrome--t14-879718
Price: 261.22 USD
Availability: BackOrder

$261.22

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Manley push rods, 5/16" dia. x 7.900" length, 0.080" wall. Set of 16. These are well-built for engine builds.

Key Features

Fits: Engine Components > Push Rods
Manley Performance push rods are made from 4130 chrome moly.
Each push rod measures 5/16 inches in diameter with a 0.080-inch wall thickness.
The length of these push rods is 7.900 inches.
The ends are meticulously formed with exact radii for precise operation.
These push rods feature excellent concentricity and closely controlled lengths.

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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 great example of that. If you're rebuilding the top end of your engine, these push rods are built to handle the job. They measure 5/16 inches in diameter, are 7.900 inches long, and have a 0.080-inch wall thickness, made from 4130 chrome moly for good strength.

What sets these apart is the attention to detail in their construction. The ends are meticulously formed with exact radii, and they maintain excellent concentricity with closely controlled lengths. This precision helps ensure consistent valve train operation. They're also heat-treated and finished with a black oxide coating, which helps with durability and wear resistance.

This set includes 16 push rods, which is what most V8 engines require. The swedged end design is a common feature that helps with proper seating and function within the valve train.