What material are these push rods made from?

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

What are the specific dimensions of these push rods?

Each push rod measures 5/16 inches in diameter, 6.900 inches in length, and has a wall thickness of 0.120 inches. The ends are meticulously formed with exact radii.

What does the 'swedged end' feature mean?

A swedged end is a manufacturing process where the end of the tube is compressed and shaped, creating a stronger and more precise connection point for the push rod cup or ball. This helps ensure a solid interface with your valve train components.

Specifications

Brand: Manley Performance
Part #: 25217-16
UPC: 807298075952

Manley Push Rod - 5/16 Dia. - 6.900 Length - 0.120 Wall - 4130 Chrome Moly - Swedged End - Set of 16

Name: Manley Push Rod - 5/16 Dia. - 6.900 Length - 0.120 Wall - 4130 Chrome Moly - Swedged End - Set of 16
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-5-16-dia-6-900-length-0-120-wall-4130-chrome--t14-879681
Price: 334.17 USD
Availability: BackOrder

$334.17

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Manley Performance push rod set. Features 4130 chrome moly construction for durability and precise dimensions for reliable valve train operation.

Key Features

This set includes 16 push rods.
Each push rod is 5/16 inches in diameter.
The length of each push rod is 6.900 inches.
Features a 0.120-inch wall thickness.
Constructed from durable 4130 chrome moly steel.
Swedged ends provide a strong connection point.

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About this part

Product Details

In this set, you get 16 push rods made from 4130 chrome moly steel. Each push rod measures 5/16 inches in diameter with a 0.120-inch wall thickness and a length of 6.900 inches. They feature swedged ends for a strong connection point and are heat-treated with a black oxide finish for added durability and corrosion resistance.

Manley Performance builds these push rods with meticulous attention to detail. The ends are carefully formed with exact radii, and the company maintains excellent concentricity while closely controlling the length of each piece. This precision ensures that your valve train components work together smoothly and reliably, which is crucial for consistent engine performance. The 4130 chrome moly material is well-known for its strength and resistance to bending under the stress of engine operation.

These push rods are a solid option for engine builds where precise valve train geometry and component strength are important. The black oxide finish helps protect them from rust and wear during installation and operation.