DLLA137S1208, 320SPECIAL, Fiat 110/90 etc tuning tip

Special batch, hole size larger 5*0.32mm
Fiat: 110.90, 115.90, 130.90, 140.90, 60.46, 60.65, 60.66, 60.90, 80.65, 80.66, 80.90, 85.55, 90.90, 95.55 ......

New Holland: TL55E, TL65, TL80

Ford New Holland: 8430DT

Iveco: many.....