What material are these push rods made from?

These push rods are made from 4130 chrome moly steel. This is a strong and durable material commonly used in performance engine components.

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

A swedged end means the end of the tube has been compressed and shaped to form a specific radius. This meticulous forming helps ensure a precise fit and proper contact within the valve train.

Are these push rods suitable for all engine builds?

These push rods have specific dimensions (3/8" diameter, 8.200" length, 0.135" wall). You'll need to verify these measurements match the requirements for your particular engine build and camshaft.

Specifications

Brand: Manley Performance
Part #: 25343-8
UPC: 807298036373

Manley Push Rod - 3/8 Dia. - 8.200 Length - 0.135 Wall - 4130 Chrome Moly - Swedged End - Set of 8

Name: Manley Push Rod - 3/8 Dia. - 8.200 Length - 0.135 Wall - 4130 Chrome Moly - Swedged End - Set of 8
Brand: Manley Performance
SKU: manley-performance-manley-push-rod-3-8-dia-8-200-length-0-135-wall-4130-chrome-m-t14-879914
Price: 192.08 USD
Availability: BackOrder

$192.08

On Backorder

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Manley Performance push rods, 3/8" dia. x 8.200" length, 0.135" wall. Made from 4130 chrome moly with swedged ends. Set of 8.

Key Features

Fits various engine builds requiring 3/8 inch diameter, 8.200 inch length push rods.
Constructed from strong 4130 chrome moly steel for durability.
Features a 0.135 inch wall thickness for added strength.
Swedged ends are meticulously formed with exact radii for precise fitment.
Excellent concentricity and closely controlled length ensure consistent valve train operation.
Heat treated and black oxide finished for improved durability and corrosion resistance.

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About this part

Product Details

If you're rebuilding the top end of your engine, these Manley push rods are a solid option. They measure 3/8 inch in diameter, are 8.200 inches long, and have a wall thickness of 0.135 inches, making them suitable for many performance applications. They are constructed from 4130 chrome moly steel, a strong and durable material often used in performance engine parts.

Manley has paid close attention to the details with these push rods. The ends are meticulously formed with exact radii, and the concentricity is excellent, meaning they are very round and consistent. This close control over length and shape helps ensure proper valve train geometry and consistent operation. They also feature a heat treatment and black oxide finish for added durability and corrosion resistance.