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Manley 25133-8 4130 Chromoly Pushrod 7/16" x 7.850" .165 Wall

Part of: Manley Engine Push Rod

Other options in this family: Manley 25680-16 Manley 25796-8 Manley 25722-16 Manley 25807-8 Manley 25772-16

Manufacturer

Picture for manufacturer Manley

Part Number

25133-8
7 reviews
Sale Price

$187.13

2 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Measuring 7/16" in diameter at a length of 7.850 inches with a .165" wall thickness, these pushrods are built to withstand the extreme valvetrain loads generated by aggressive camshaft profiles, stiff valve springs, and high-RPM operation.

Key Features:

  • Material: Aircraft-grade 4130 chromoly steel for superior strength-to-weight ratio
  • Diameter: 7/16" (0.4375") for enhanced rigidity over standard 5/16" pushrods
  • Length: 7.850 inches
  • Wall Thickness: .165" heavy wall construction resists flex and deflection under load
  • Heat-treated for maximum durability and wear resistance
  • Precision-ground ball ends for accurate rocker arm and lifter contact

Manley Performance has been a trusted name in professional motorsports for decades, producing valvetrain components to exacting tolerances. These chromoly pushrods are an ideal upgrade for engines running high-lift camshafts, increased spring pressures, or forced induction, where stock pushrods are prone to flex or failure.

Products specifications

Bottom Tip Diameter

5/16 in.

Bottom Tip Style

Ball

Exhaust Overall Length (in)

7.850 in.

For Use with Guideplates

Yes

Heat-Treated

Yes

Intake Overall Length (in)

7.850 in.

Oiling

Yes

One-Piece Pushrod

Yes

Pushrod Material

Steel

Pushrod Tube Diameter

7/16 in.

Quantity

Sold as a set of 8.

Tapered

Yes

Tip Attachment

Formed

Top Tip Diameter

5/16 in.

Top Tip Style

Ball

Wall Thickness (in)

0.165 in.

Quick shipping on my order. Thanks

Great prices and item shipped quick!

easy website with great search engine and amazon check-out

I placed the order on Monday, and the package was delivered two days later, on Wednesday...and that was with FREE SHIPPING!!! It was also at the best price I could find. What more can you ask?

My order had a delay. I believe this was due to the fact that it was shipping from the manufacturer so I can't really blame Autoplicity. The customer service team did not originally respond to my first e-mail, but they did respond to me once I opened a dispute in PayPal and the issue was resolved. I couldn't find a better price on the part I ordered though (or anything remotely near that price for that matter).

Lowest price of anyone, including shipping. Arrived quickly. What more can you ask for.

Good prices and quick shipping. Thanks!

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