Triumph Conrod Nut(s) 5/16″ UNF x 24 TPI PN# 21-2016

Ensure the integrity of your classic Triumph engine rebuild with this premium Connecting Rod Nut, part number 21-2016.

Key Feature: 

• Compatibility: Designed for use on Triumph unit 650cc twins, T120, TR6, T150, TR25W, and BSA B25 models, as well as T160 and A75 R3 engines.
  
• Thread Specification: 5/16″ UNF (Unified Fine) – 24 TPI (threads per inch), matching original Triumph engineering standards.
  
• Quality Construction: Manufactured in England by L.F. Harris using forged blanks to exceed original equipment specifications, ensuring strength and durability for high-stress engine applications.
  
• OEM Replacement: Direct replacement for Triumph part numbers 21-2016 and S2016.
  Application: Used to secure the connecting rod big end to the crankshaft, a critical component for reliable engine performance.
  

Sold individually and multiple quantities. For a complete engine rebuild, order the required quantity for your specific model.

Choose this genuine-quality conrod nut for peace of mind and lasting performance in your vintage Triumph restoration.