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ARP 155-5501 Main Stud Kit for 2-Bolt Main with Windage Tray

(Ford F-150 1979, Galaxie 500 1973-74, F-250 Pickup 1979, 1988-97, F53 1989-97, F-350 Pickup 1988-97, E-350 Econoline 1975-79, 1987-96 + 15 more models)

Manufacturer

Picture for manufacturer ARP

Part Number

155-5501
6 reviews
Sale Price

$139.33

4 left at this price

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

The ARP 155-5501 main stud kit is engineered to eliminate main cap walk and fretting while protecting the threads in your engine block. This premium fastener kit is specifically designed for 2-bolt main applications with windage tray provisions.

Key Features:

  • Manufactured from 8740 chrome moly steel with 200,000 psi tensile strength
  • Precision J-form threads rolled after heat-treat for exceptional durability
  • Includes hardened parallel-ground washers and high-quality nuts
  • Features specially designed standoff studs with serrated lock nuts for windage tray mounting
  • Rolled threads provide 1000% greater strength than conventional fasteners
  • Heat-treated in-house to exacting ARP standards

ARP main studs deliver superior clamping force and reliability compared to OEM bolts, making them the preferred choice for professional engine builders and serious enthusiasts. The windage tray hardware ensures secure positioning and prevents movement under extreme operating conditions.

Products specifications

Fits

Ford F-150 1979, Galaxie 500 1973-74, F-250 Pickup 1979, 1988-97, F53 1989-97, F-350 Pickup 1988-97, E-350 Econoline 1975-79, 1987-96, Gran Torino 1974-76, E-150 Econoline 1976-79, LTD 1972-78, E-250 Econoline 1975-79, 1988-91 + 11 more models

Fastener Nut Style

Standard hex

Fastener Style

Stud

Fastener Yield Strength (psi)

200,000 psi

Main Bolt Style

4-bolt

Nuts Included

Yes

Quantity

Sold as a kit.

Washers Included

Yes

Works with Windage Tray

No

Not only did they have an great price on my part, and reasonable shipping charges, they shipped it right away.<br>I know I will be checking them for future parts.

Product received as described. Fast shipping! I will definitely purchase from Autoplicity again.

Prices were good and the order shipped promptly. The email notice of shipment was a little late. It came after the order had arrived.

Ordered Weathertech floor liner for wife's truck. Best price and quick delivery. Will order from Autoplicity.com again.<br><br>Happy New Year

Good prices and fast checkout.

Had product I was looking for, price was right and shipping a bit high

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