Upgrade or restore your classic Triumph 350cc or 500cc unit twin with this comprehensive Cylinder Head Bolt Set, engineered for T100 and compatible models produced from 1961 to 1974. This all-in-one kit includes every major cylinder head bolt and washer needed for a secure, authentic rebuild—ensuring long-lasting performance and reliability.
Key Features
- Complete Kit: Includes all essential bolts and washers by original Triumph part number, taking the guesswork out of your engine assembly.
- Precision Fitment: Manufactured to OEM specifications for a perfect fit on Triumph T100, T90, 3TA, 5TA, Daytona, Tiger, and other 350/500cc unit twins from 1961–1974.
- High-Quality Materials: Crafted from high-tensile steel and finished for corrosion resistance, providing the strength and durability required for classic engine builds.
- Authentic Restoration: Faithfully reproduces original Triumph hardware, ensuring historical accuracy and mechanical integrity.
- Easy Installation: Designed for straightforward installation, making your rebuild or maintenance project more efficient.
Kit Contents
- 4 x 70-4456 Outer Cylinder Head Bolt
- 2 x 70-3794 Cylinder Head Bolt
- 2 x 70-3795 Cylinder Head Bolt (Torque Stay Extension)
- 8 x 82-2184 Cylinder Head Washer
Applications
- Fits Triumph 350cc and 500cc unit twin models, including T100, T90, 3TA, 5TA, Daytona, Tiger, and more (1961–1974).
- Ideal for engine rebuilds, routine maintenance, or full restorations.
Why Choose This Set?
- All-in-One Solution: No need to source individual fasteners—everything you need for your cylinder head is in one convenient package.
- OEM Quality: Produced to match original Triumph standards for fit, finish, and reliability.
Secure your Triumph’s performance and preserve its heritage with this premium cylinder head bolt set—engineered for a precise fit and built to last.