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ARP 154-5608 Main Cap Fasteners Main Stud Kit - 4-Bolt

Part of: ARP Main Cap Fasteners Main Stud Kit

Other options in this family: ARP 134-5601 ARP 132-5401 ARP 204-5402 ARP 194-5601 ARP 142-5401

Manufacturer

Picture for manufacturer ARP

Part Number

154-5608
14 reviews
Sale Price

$146.54

1 left at this price

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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

The ARP 154-5608 is a high-performance main stud kit designed for 4-bolt main applications. This complete fastener kit eliminates main cap walk and fretting while protecting the threads in your engine block during high-stress operation.

Key Features:

  • Manufactured from 8740 chrome moly steel for superior strength and durability
  • Heat-treated in-house to 200,000 psi tensile strength for maximum reliability
  • Precision J-form threads rolled after heat-treat for 1000% stronger threads than conventional fasteners
  • Includes hardened parallel-ground washers and high-quality nuts
  • Complete kit for 4-bolt main cap applications

ARP main studs provide critical clamping force consistency and prevent the main cap movement that can lead to bearing failure and catastrophic engine damage. The post-heat-treat thread rolling process work-hardens the material and creates a fastener with exceptional fatigue resistance, making this kit ideal for high-performance street engines and demanding competition applications.

Products specifications

Fastener Nut Style

Standard hex

Fastener Style

Stud

Fastener Yield Strength (psi)

200,000 psi

Main Bolt Style

4-bolt

Notes

Fits 302 Dart Iron Eagle block only.

Nuts Included

Yes

Quantity

Sold as a kit.

Washers Included

Yes

Works with Windage Tray

No

They are perfect

TOTALLY AWESOME

No

Fast shipping,order correct.

good

No complaints very satisfied with my experience

The price as well as the turn time for receiving my product was great. I placed an order late Sunday evening and I have received my order by Wednesday of that week. I still can't get over how great the price was for the bike rack I ordered compared to all of the other sites out there.

Have not recieved order yet, but price was good. Will see how long it takes and if I get the right product. Writing this review before arrivial.

Amazing prices and quick shipping. Cheaper than the discount catalogs too! AWESOME!!!

Best Price and fast shipping, not bad price for the shipping cost

Great company to deal with. Had a question and called the 800 number and spoke to a person not a computer..... a real pleasure to deal with.. A plus in my book....

This was my first purchase from Autoplicity, and it was an excellent experience. They had the Motive brake bleeder adapter I needed at the best price I could find on the web. Shipping was prompt and the transaction was super smooth. Thanks!

easy to navigate site

Best price anywhere for a brand name item. Fast inexpensive shipping!

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