ARP stainless header bolts 12 point .750 UHL universal – Key Features
- Stainless Steel Construction
Excellent resistance to rust, corrosion, and heat-related degradation. - .750″ Under Head Length (UHL)
Ideal for many aftermarket header flange thicknesses and universal applications. - 12-Point Head Design
Easier access in tight spaces and more precise torque application. - High Strength Fasteners
Built to maintain clamping force under repeated heat cycles. - Reusable & Durable
Designed for long-term use without stretching or failing like cheap hardware.
Brand new, Authentic ARP (Car Racing Merchandise) MPN four hundred-1208.
Original Product
ARP (Car Racing Merchandise) Logo
Individual Percent
Universal Fitment
- Designed for universal header applications
- Compatible with many V6 and V8 engines (domestic and import)
- Commonly used on Chevy, Ford, LS, and small block setups
Always verify thread size and length for your specific headers—because “universal” still requires you to measure once.
Why It Matters
Stock header bolts tend to:
- Loosen over time from heat cycles
- Corrode and seize in place
- Strip or break during removal
The ARP stainless header bolts solve all of that with stronger materials, better thread engagement, and consistent clamping force.
ARP (Car Racing Merchandise) Section #four hundred-1208
Up to date, by no means used.
Installation Notes
- Use anti-seize (stainless + heat = don’t skip this)
- Torque evenly across all bolts
- Re-check torque after initial heat cycles
Translation: install them right once and stop chasing exhaust leaks forever.
Final Verdict
The ARP Stainless Header Bolts (.750″ UHL, 12-point) are a simple but essential upgrade for any exhaust setup. They make installs easier, hold better under heat, and save you from future headaches.
Not flashy—but wildly effective.
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