31780-21X00 VALVE-RELIEF

31780-21X00 VALVE-RELIEF — fits 4 models, shown on 4 factory diagrams.

Fits

• BLUEBIRD U11 Europe (Left-Hand Drive) · 1984/01 – 1984/06
• BLUEBIRD U11 Europe (Right-Hand Drive) · 1984/01 – 1984/06
• BLUEBIRD U11 General Market (Left-Hand Drive) · 1983/11 – 1984/06
• BLUEBIRD U11 General Market (Right-Hand Drive) · 1983/11 – 1984/06