1-480-966-3040 Mon-Fri 8am to 5pm AZ
Performance & Aftermarket Car Parts - Vivid Racing Performance & Aftermarket Car Parts - Vivid Racing
Live Chat
Hello, Sign in My Account
Sign In
Wishlist
0
My Cart
My Cart $0.00
  See all Engine products
ARP Bolts ARP Triumph TR7 12pt Head Stud Kit, 8740 Chromoly, Black Oxide Finish - 206-4208

ARP 206-4208 Head Studs

The ARP 206-4208 head stud kit is engineered for high-performance applications, ensuring optimal clamping force and reliability in demanding environments. Designed specifically for the Triumph TR7, these studs are a critical upgrade for those looking to enhance engine integrity and performance.

Specifications

  • Fastener Style: Stud
  • Undercut Stud: Yes
  • Head Style: 12-point
  • Fastener Material: 8740 chromoly
  • Fastener Finish: Black oxide
  • Washers Included: Yes
  • Cut to Fit: No

Material and Construction

Constructed from 8740 chromoly steel, these head studs offer superior strength and durability compared to standard fasteners. The black oxide finish provides added corrosion resistance, ensuring longevity even in harsh environments. The 12-point head design allows for better torque application and easier access in tight spaces.

Installation Notes

Installation of the ARP 206-4208 head studs requires precise torque settings to achieve optimal performance. It's recommended to follow ARP's installation guidelines closely to ensure proper clamping force and prevent head gasket failures. Washers are included for an effective seal and to distribute load evenly across the stud.

Performance Impact

While the ARP 206-4208 head studs do not directly affect ride height or stance, their ability to maintain head gasket integrity under increased pressures is crucial for performance builds. This upgrade is particularly beneficial for those pushing their Triumph TR7 to higher power outputs.

Other Part Numbers:
ARP Bolts #arp206-4208

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

ARP Bolts Logo

The Story Behind ARP Bolts

ARP (Automotive Racing Products) was founded by Gary Holzapfel in 1968 when he noticed his drag-racing friends succumbing to bolt-induced engine failure as a result of poor-quality fasteners. He drew upon his expertise in the aerospace industry to develop a solution, which turned into a successful business nonetheless. 

Since its inception, ARP has been engineering and perfecting a wide range of bolts, studs, nuts, and other fasteners for engines, cylinder heads, headers, wheels, and transmissions. Today, ARP remains the undisputed world leader in automotive fasteners. Racing aficionados everywhere know and recognize the ARP brand and can vouch for its quality.

What Makes ARP Bolts So Special?

Located in Ventura, California, all ARP processes from raw wire to finished fasteners are conducted in-house, right here in the USA. The company continually improves its processes with strict quality control guidelines and is dedicated to producing products that are second to none. Simply put, ARP Bolts are better than the competition because of their quality materials and advanced processes. 

ARP prides itself on using only top-quality materials that are above the usual “aerospace-grade” quality that other manufacturers settle for. For example, while 8740 Chromoly steel has four different grades, ARP only uses the top two, SDF and CHQ. These grades cost twice as much as the lower commercial and aircraft grades, but deliver “zero defect” quality that you can trust each and every time.

ARP Bolts are built to withstand serious racing, possess greater tensile strengths, and can survive higher stress levels than most aircraft fasteners. ARP is dedicated to creating fasteners that boast ultimate strength and durability to ensure they last race after race. Its product lineup ranges from quality high-performance OEM parts to exotic specialty hardware for IndyCar, NASCAR, NHRA drag racing, Formula 1, and even marine applications.

Equip Your Ride with ARP Bolts at Vivid Racing

If you are looking to change the fasteners on your car, you’ve come to the right place. No other brand beats out ARP Bolts in terms of strength, quality, and race-proven success. Vivid Racing is, therefore, proud to carry an extensive lineup of products from American Racing Products like bolts, fluids, sealants, hand tools, stud kits, piston sleeves, wheel bolts, and more! If you have any questions regarding the parts above, please call our specialized sales team at (480) 966-3040.

ARP Store | ARP Bolts | ARP Stud Kits | ARP Wheel Bolts | ARP Clearance

Check out these other great products