What material are these push rods made from?

These Manley push rods are constructed from 4130 chrome moly tubing. This material is chosen for its good strength and durability, making it suitable for engine builds.

What does 'swedged end' mean for a push rod?

A swedged end means the tube has been compressed and formed at the end, creating a stronger, thicker wall in that area. This helps prevent mushrooming or deformation where the push rod contacts the lifter and rocker arm.

Are these push rods suitable for all engine builds?

These push rods have specific dimensions (3/8" diameter, 9.850" length, 0.080" wall). It's important to verify these measurements against your engine's specifications to ensure proper fitment and function for your particular build.

Specifications

Brand: Manley Performance
Part #: 25985-8
UPC: 807298036533

Manley Push Rod - 3/8 Dia. - 9.850 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 8

Name: Manley Push Rod - 3/8 Dia. - 9.850 Length - 0.080 Wall - 4130 Chrome Moly - Swedged End - Set of 8
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-3-8-dia-9-850-length-0-080-wall-4130-chrome-m-t14-880014
Price: 157.27 USD
Availability: BackOrder

$157.27

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Manley push rods for engine builds. Made from 4130 chrome moly with swedged ends for improved durability.

Key Features

Fits engine builds requiring 3/8" diameter, 9.850" length push rods.
Constructed from durable 4130 chrome moly tubing.
Features swedged ends for improved strength and durability.
Meticulously formed ends with exact radii ensure proper seating.
Excellent concentricity and closely controlled lengths for consistency.
Heat treated and black oxide finished for corrosion resistance.

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About this part

Product Details

If you're rebuilding the top end of your engine, getting the push rods right is crucial for proper valve train operation. These push rods from Manley Performance are built from strong 4130 chrome moly tubing, a material known for its good strength-to-weight ratio, making them a solid choice for many performance applications.

Manley pays close attention to the details with these push rods. They feature meticulously formed ends with exact radii, which helps ensure they seat properly against the rocker arms and lifters. You'll also find excellent concentricity and closely controlled lengths, meaning each push rod in the set is very similar to the others. This consistency is important for a smooth-running and reliable valve train. They also come with a black oxide finish for added protection.

This set includes eight push rods, enough for a typical V8 engine. Remember to always check your specific engine's requirements for push rod length and diameter when performing a rebuild.