What is the purpose of a pushrod in an engine?

Pushrods connect the lifters to the rocker arms in your engine's valvetrain. They transfer the up-and-down motion from the camshaft's lobe, through the lifter, to the rocker arm, which then opens the engine's valves.

What does 'swedged end' mean for these pushrods?

A swedged end means the metal at the end of the pushrod has been compressed and formed to create a stronger, more precise connection point. This helps ensure a solid fit against the lifter and rocker arm.

What is the benefit of heat-treated and black oxide finished pushrods?

Heat treating hardens the metal, making the pushrods more resistant to wear and deformation under stress. The black oxide finish adds a layer of corrosion resistance, helping to protect them from rust and environmental damage.

Specifications

Brand: Manley Performance
Part #: 25680-16

Manley Chromoly Swedged End Pushrods 6.800in Length 5/16in (Set of 16)

Name: Manley Chromoly Swedged End Pushrods 6.800in Length 5/16in (Set of 16)
Brand: Manley Performance
SKU: manley-performance-manley-chromoly-swedged-end-pushrods-6-800in-length-5-16in-se-t14-661233
Price: 219.66 USD
Availability: BackOrder

$219.66

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Manley Chromoly Swedged End Pushrods (Set of 16). Meticulously formed ends for precise valve train operation.

Key Features

Set includes 16 Manley Chromoly pushrods.
Each pushrod measures 6.800 inches in length and 5/16 inches in diameter.
Features meticulously formed ends with exact radii for precise contact.
Excellent concentricity and closely controlled length ensure consistent operation.
Pushrods are heat treated and finished with a black oxide coating.

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About this part

Product Details

In this set, you get 16 Manley Chromoly pushrods, each measuring 6.800 inches long with a 5/16 inch diameter. These pushrods are a key component in your engine's valvetrain, transferring the motion from the lifters to the rocker arms, which then open the valves. Getting this part right is crucial for proper engine timing and performance.

Manley has paid close attention to the details with these pushrods. The ends are meticulously formed with exact radii, ensuring they seat properly against the lifters and rocker arms. This attention to detail results in excellent concentricity and closely controlled length, which means your valvetrain will operate more predictably. They've also been heat-treated and finished with a black oxide coating for added durability and corrosion resistance.

When you're rebuilding or modifying an engine, especially if you're working on the top end, pushrods are a part you want to be confident in. These Manley pushrods are a solid option for anyone looking for well-built components that will stand up to the demands of a performance engine.