ARP Head Studs suitable for 1HD-FT 1HD-FTE
These studs can replace the existing cylinder head bolts on your engine and provide increased head clamping which is required in high performance applications to prevent a head gasket failure. This is done by allowing a more evenly distributed and accurate torque load compared to a standard head bolt. Using an ARP2000 stud will eliminate the twisting force created during tightening.
🚗 Suitable for:
- Toyota Landcruiser HDJ100 1998-2006
- Toyota Landcruiser HDJ80 1995-1997
- Toyota Landcruiser HDJ78 HDJ79 2002-2006
- 1HD-FTE Engine
- 1HD-FT Engine
📦 What’s included:
- ARP Performance cylinder head stud, washer and nut set by ARP to suit Toyota 1HD-FT 1HD-FTE series engine.
🛠️ Fitment Details:
- The kit is provided with detailed instructions.
⚙️ Why Choose This:
ARP (Automotive Racing Products) manufactures premium high-strength fasteners in the USA, including industry-leading head studs trusted worldwide by engine builders, motorsport teams, and performance enthusiasts for their strength, precision, and reliability in high-performance engines.
📦 Dispatch information:
We keep these on the shelf at our Brisbane store, for fast dispatch.
❓ FAQs:
Q: Are these a direct fit?
A: Yes. These are a direct fit kit.
Q: When do I need to fit head studs to my 1HD-FT or 1HD-FTE engine?
A: We recommend fitting head studs when you plan on running more than 35psi of boost, or have a horse power goal of over 350HP.









Great range, good prices and availability
Quick delivery to the USA, thank you