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ARP 100-7201 High Performance Rocker Arm Studs Chrome Moly - 8740

Part of: ARP High Performance Rocker Arm Studs Moly

Other options in this family: ARP 134-7121 ARP 134-7123 ARP 135-7121 ARP 134-7124 ARP 100-7121

Manufacturer

Picture for manufacturer ARP

Part Number

100-7201
16 reviews
Sale Price

$66.48

4 left at this price

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

ARP High Performance Series rocker arm studs are precision-engineered to eliminate geometry inconsistencies caused by poorly manufactured studs. These studs feature concentricity within .005 T.I.R. thread pitch to thread pitch, ensuring they install straight and true every time. Exact lengths provide positive seating, while the extra-large radius base offers superior resistance to flex under high loads.

High Performance Series Specifications:

  • Manufactured from 8740 chrome moly steel forgings
  • Heat-treated to 180,000 psi tensile strength
  • Tip ground flush for optimum adjuster seating
  • Ideal for E.T. bracket racing, limited rule oval track competition, and street performance
  • Precision concentricity ensures consistent rocker geometry
  • Extra-large radius base resists flex and fatigue

Important Installation Notes:

  • Must be used with ARP's patented Perma-Loc adjusters
  • Not compatible with OEM-style self-locking nuts
  • Determine optimal stud length for your specific application, especially when using longer-than-stock pushrods and valves
  • May require adjusting installed rocker arm height to compensate for non-stock component lengths

ARP rocker arm studs deliver the precision and strength needed for reliable performance in demanding street and racing applications.

Products specifications

Adjuster Thread Depth

0.58

Base Dia/Thread

M10 x 1.50

Base Thread Length (in)

0.580 in.

Base Thread Size

M10 x 1.50mm

Effective Stud Length (in)

1.595 in.

Guideplate Locator Shank

Yes

Quantity

Sold as a set of 12.

Rocker Arm Nut Thread Length (in)

0.580 in.

Rocker Arm Nut Thread Size

3/8-24 in.

Screw-In Thread Depth

0.8

Shank Dia/Thread

3/8-24

Stud Height

1.595

simple to shop

You have made it very easy so far with great price and all;

easy website to navigate, prices fair

Best price, has Affirm

The quickest shipping I've ever seen, and the quality of the product I received was on point

So far so good. Order is successfully processed!!!!

Very pleased, my item was what I wanted delivered unexpectedly quick.

Impressive shipment time; great price for a very good product.

Prices are among the lowest around. Had a change with my order. Customer support team was quick to respond to emails and make corrections. Will order from Autoplicity again.

Great price, good e-mail communication and fast shipping. Positive experience with Autoplicity so far.

Prices are great on this site. The layout and checkout process are easy to use; Google checkout is definitely a plus. Shipping could be a little faster, especially if they had drop ships from their supplies for items not currently in stock. Overall good service and no problems.

very simple, very easy to order

I bought this item for my fiance and he loves it! He was completely happy with the price we paid...

Autoplicity has made my parts search so much easier. With the best price gurantee, i can now make autoplicity my one-stop shop for all my parts needs.

Good site easy to search for and find parts. The lowest prices on almost every part I have been able to find for my truck.

Best price in town! Nobody can beat them! Even used eBay items were going for higher price. Will do business from them again!<br><br>Thanks<br>Order 7770

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