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ARP AR66001LGB Long Broached Stud 1/2" x 6.600" 1.250" Thread Length

Part of: ARP Broached Stud Length Thread Engine Hardware

Other options in this family: ARP AP6-120-1LB ARP AP40001LB ARP AP27501SB ARP AP7.000-1LB ARP ap7.250-1LB

Manufacturer

Picture for manufacturer ARP

Part Number

AR66001LGB
10 reviews
Sale Price

$11.69

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The ARP AR66001LGB is a high-performance long broached stud designed for demanding automotive and racing applications. This precision-engineered fastener features premium materials and ARP's renowned quality construction to deliver superior clamping force and reliability under extreme conditions.

Key Specifications:

  • Thread size: 1/2" diameter
  • Overall length: 6.600 inches
  • Thread length: 1.250 inches
  • Broached design for positive engagement and torque application
  • Manufactured from high-strength aerospace-grade material
  • Black oxide finish for corrosion resistance

ARP fasteners are heat-treated to exacting standards and precision-rolled threads ensure consistent torque values and superior fatigue resistance. The broached head design allows for secure installation using a hex key or Allen wrench. Ideal for cylinder head studs, main cap studs, and other critical engine fastening applications where length and strength are essential.

Package Contents: Single stud (1 pack)

well couldnt get regiostered to get the 20%off shipping due to the fact i used pay-pal and it took a few tries to get that worked out..But you have the best price and we hope it shows up with no Logo as stated..first time we get a little cautious..like eb

Hard to find part, in stock, and the best price around. Amazing!!!

This is my first time ordering from them, but it certainly will not be my last. They have all the parts I need and the process and ship fast. Great company. And they're prices are awesome.

Wow it was shipped so quickly it arrived the next day. Will be ordering again.

Easy shopping experience

Great price, fast shipping! Looking forward to receiving the part.

Quick and easy. Website was easy to navigate via cell phone and checkout was fast and painless. Took over a day to get a shipping notification though. Would have been nice to had it for the weekend

great so far.

Easy to use, looking forward to seeing what the shipping exp is going to be like

Shopping was easy, and everything was easy to find.

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