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ARP 200-7201 Pro Series Rocker Arm Studs - 16-Piece Kit

Part of: ARP Pro Series Rocker Arm Studs

Other options in this family: ARP 235-7207 ARP 234-7201 ARP 334-7203 ARP 334-7202 ARP 235-7204

Manufacturer

Picture for manufacturer ARP

Part Number

200-7201
5 reviews
Sale Price

$100.39

4 left at this price

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Usually delivered within 2 days

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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 reliability and accuracy are critical. Each stud is machined to exacting tolerances, with concentricity held within .005 T.I.R. thread pitch to thread pitch, ensuring straight, true installation and consistent rocker geometry across all cylinders.

Key Features:

  • Manufactured from premium grade 8740 chrome moly steel
  • Heat-treated to 200,000 psi tensile strength for maximum durability
  • Extra-large radius base provides superior resistance to flex under high-stress conditions
  • Precision ground tip ensures optimum adjuster seating
  • Exact lengths designed for positive seating every installation
  • Set includes 16 pieces

Important Installation Notes:

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

Ideal for serious competition engines, drag racing, road racing, and other high-performance applications where valve train stability is essential.

Products specifications

Adjuster Thread Depth

1

Base Dia/Thread

7/16-14

Base Thread Length (in)

0.750 in.

Base Thread Size

7/16-14 in.

Effective Stud Length (in)

1.900 in.

Guideplate Locator Shank

Yes

Quantity

Sold as a set of 16.

Rocker Arm Nut Thread Length (in)

1.000 in.

Rocker Arm Nut Thread Size

7/16-20 in.

Screw-In Thread Depth

0.75

Shank Dia/Thread

7/16-20

Stud Height

1.895

Very satisfied with this company. Ordered the part from another company and had nothing but problems. We found this place and the part was cheaper and they delivered the right part! Will do busy with again.

Great shopping experience.

Quick and efficient, Thank You!

Very easy to talk to on the phone and excellent service.

A+ part as advertised, quick shipping.

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