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ARP 235-7207 Pro Series Rocker Arm Studs - 8-Piece Kit

Manufacturer

Part Number

235-7207
Sale Price

$78.60

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

ARP Pro Series Rocker Arm Studs are precision-engineered for competition applications where consistency and reliability are critical. Each stud is manufactured from premium grade 8740 chrome moly steel and heat-treated to an impressive 200,000 psi tensile strength, providing the durability needed for high-performance engines.

Precision Engineering:

  • Concentric within .005 T.I.R. thread pitch to thread pitch for straight, true installation
  • Exact lengths designed to provide positive seating every time
  • Extra-large radius base offers greater resistance to flex under load
  • Tip ground flush for optimum adjuster seating

What's Included:

  • 8 Pro Series rocker arm studs

Important Installation Notes:

  • Not to be used with OEM-style self-locking nuts
  • Must be used with ARP's patented Perma-Loc adjusters
  • Determine optimum rocker arm stud length for your specific application, especially when using long pushrods and valves
  • Adjust installed height of rocker arm to compensate for longer-than-stock components

ARP rocker studs eliminate the wobble and inconsistent geometry common with standard studs, ensuring precise valve train operation and optimal performance in demanding racing and high-performance street applications.

Products specifications

Adjuster Thread Depth

1

Base Dia/Thread

7/16-14

Base Thread Length (in)

0.820 in.

Base Thread Size

7/16-14 in.

Effective Stud Length (in)

2.000 in.

Guideplate Locator Shank

Yes

Quantity

Sold as a set of 8.

Rocker Arm Nut Thread Length (in)

1.000 in.

Rocker Arm Nut Thread Size

7/16-20 in.

Screw-In Thread Depth

0.82

Shank Dia/Thread

7/16-20

Stud Height

2

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