ARP 4.6L DOHC Main Studs( 4 Bolt Main) *With windage tray

**FOR USE WITH TEKSID ALUMINUM BLOCK**

There are many important reasons to use ARP® main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. The studs are manufactured in our own factory using the best materials, processes, designs and engineering.

Every ARP® main stud kit exceeds the most stringent aerospace specifications. All kits come complete with hardened parallel-ground washers and aerospace quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place.

The studs are manufactured from 8740 chrome moly steel, heat-treated in-house to 190,000 psi tensile strength, and precision J-form threads rolled after heat-treat to create a fastener that has threads 1000% stronger than others. Dont settle for anything less than the best. Insist on genuine ARP® studs¦youll find the name stamped right on the end!

ARP camshaft bolt for 4.6L and 5.4L engines.

• Thread size M12x1.5
• 18mm socket size
• 200,000 psi tesile strength

NOTE: DOHC Engines will require 4 Bolts for Cams. SOHC Engines will require 2 Bolts for Cams. Fits DOHC with AFTERMARKET cams only, for DOHC Motors with stock cams use part# 256-1002.

ARP camshaft bolt for 4.6L and 5.4L engines.

• Thread size M10x1.5
• 18mm socket size
• 200,000 psi tesile strength

NOTE: DOHC Engines will require 4 Bolts for Cams. SOHC Engines will require 2 Bolts for Cams. Fits DOHC with STOCK cams only, for DOHC Motors with aftermarket cams use part# 256-1001.

Newly released! Billet Pro Shop lightweight engine brackets for the GT500 engine. These replace the factory brackets and save you 6lbs! (Stock is 12lbs) These brackets are precisely assembled using a tab and slot feature and are Gold Zinc plated for a long lasting and durable finish. They mount like factory and keep your engine in the exact same position. Includes LH and RH brackets along with necessary hardware.

*Please select Iron or Aluminum block depending on your application (hardware differs)

Billet Pro Shop's billet aluminum inserts for the 1993-2014 4.6 / 5.4 application are a great add-on to dress up your engine. These inserts are either hard black anodized OR polished and include new seals and stainless steel hardware.

Qty: 20 inserts, 20 seals, 20 bolts

This Radiator Support is a direct replacement for all 05-14 mustangs who do not use the front sway bar. Weighing in at 1 pound 5 ounces for the pair, you will be saving at minimum a little over 25lbs at the nose of your vehicle! (including removal of sway bar). A must for the serious drag racer.

Update: Removes just over 40lbs on the 2013-2014 GT500!

– One piece aluminum design
– Black wrinkle finish
– Does not include rubber bushings

Fits:

• 2005-2014 Ford Mustang (all models)