What material are these push rods made from?

These push rods are constructed from 4130 chrome moly steel, a strong and reliable material for engine components. They are also heat treated and finished with a black oxide coating.

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

A swedged end is a manufacturing process where the end of the tube is compressed and shaped. This design can improve the strength and concentricity of the push rod end where it contacts the lifter and rocker arm.

Are these push rods sold individually or as a set?

This part number, 25345-8, is a set of 8 push rods. This is typically enough for most V-type engines which have 8 cylinders.

Specifications

Brand: Manley Performance
Part #: 25345-8
UPC: 807298036236

Manley Push Rod - 3/8 Dia. - 8.300 Length - 0.135 Wall - 4130 Chrome Moly - Swedged End - Set of 8

Name: Manley Push Rod - 3/8 Dia. - 8.300 Length - 0.135 Wall - 4130 Chrome Moly - Swedged End - Set of 8
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-3-8-dia-8-300-length-0-135-wall-4130-chrome-m-t14-879916
Price: 192.08 USD
Availability: BackOrder

$192.08

On Backorder

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Manley Performance push rods, set of 8. 3/8 inch diameter, 8.300 inch length, 0.135 inch wall. Built for reliable valve train operation.

Key Features

Fits: Check manufacturer fitment data to confirm compatibility with your vehicle.
Made from 4130 chrome moly steel for strength.
Features a swedged end design for improved durability.
Ends are meticulously formed with exact radii.
Excellent concentricity and closely controlled length for consistent valve train operation.
Heat treated and black oxide finished for added durability.

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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 or upgrading your engine's valve train, these push rods are built to handle the job. They measure 3/8 inch in diameter with a 0.135 inch wall thickness and are 8.300 inches long, designed for precise valve lift and timing.

These push rods are made from 4130 chrome moly steel, a solid material for this application. The ends are meticulously formed with exact radii and feature a swedged end design for improved strength and concentricity. Manley also controls the length very closely, which is important for consistent valve train geometry. They're heat treated and finished with a black oxide coating to help with durability and corrosion resistance.