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ARP 156-5403 Main Cap Stud Kit 2-Bolt w/ Windage Tray

(Ford F-150 1997-2007, Mustang 1996-2007, Explorer 2002-07, Expedition 1997-2004, Crown Victoria 1992-2008, Explorer Sport Trac 2007 + 6 more models)

Part of: ARP Main Cap Stud Kit Windage Tray

Other options in this family: ARP 235-5702 ARP 235-5606 ARP 156-5901 ARP 235-5701 ARP 234-5605

Manufacturer

Picture for manufacturer ARP

Part Number

156-5403
14 reviews
Sale Price

$137.52

In Stock (5)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The ARP 156-5403 main stud kit is engineered to eliminate main cap walk and fretting while protecting engine block threads in demanding performance applications. This 2-bolt main configuration includes provisions for windage tray mounting with specially designed standoff studs and serrated lock nuts that securely position and lock the tray in place.

Key Features:

  • Manufactured from 8740 chrome moly steel for superior strength and durability
  • Heat-treated in-house to 200,000 psi tensile strength
  • Precision J-form threads rolled after heat-treat for 1000% stronger threads than conventional fasteners
  • Includes hardened parallel-ground washers and high-quality nuts
  • Windage tray mounting standoff studs with serrated lock nuts included
  • Rolled threads provide exceptional fatigue resistance and reliability

ARP main studs provide the critical clamping force needed to keep main caps secure under extreme loads, making this kit ideal for high-performance and competition engine builds. The post-heat-treat thread rolling process ensures maximum thread strength and longevity compared to pre-heat-treat threaded fasteners.

Products specifications

Fits

Ford F-150 1997-2007, Mustang 1996-2007, Explorer 2002-07, Expedition 1997-2004, Crown Victoria 1992-2008, Explorer Sport Trac 2007, F-250 Pickup 1997-99, E-150 2006-07, E-250 2006-07, E-150 Econoline 1997-2005 + 2 more models

Fastener Nut Style

Standard hex

Fastener Style

Stud

Fastener Yield Strength (psi)

200,000 psi

Main Bolt Style

2-bolt

Notes

Fits 2003-2004 supercharged Cobra's only.

Nuts Included

Yes

Quantity

Sold as a kit.

Washers Included

Yes

Works with Windage Tray

Yes

Quick check out

Good customer service.

Great price

Wonderful e3 spark plugs direct fit for my 84 porsche 944. Will never use a lesser plug! Thank you autoplicity for wonderful prices and fast shipping.

Good price, fast checkout.

It was simple and fast. Thanks.

Smooth process, however my $15 discount mysteriously became a $10 discount. Only 5 bucks, but I hope this isn't an indicator of future problems.

Super Fast! Website was easy to user, multiple different payment options (Amazon, Paypal, Credit Card) Got a notification of shipment within 1 hour!

so far so good..thank you!

quick response and unbelievably CHEAP prices.

Excellent service, quick ship. An easy transaction.

quick and easy with comparable pricing

- Updated review -<br>Autoplicity.com contacted me after my original review and admitted to making a mistake with my order. They have refunded my shipping and I am happy now.<br><br>- Original review -<br>After 18 days the part finally arrived. The filter appears to have been sent directly from K&N, but I ordered on the 20th of June, yet the packing date that K&N Engineering Inc. shows is July 3rd.

Very pleased with Autoplicity's fast and efficient service. The part I ordered fit and looked great. Will definitely consider Autoplicity for future orders. Thanks.

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