Amal Monobloc / Concentric Main Jets - Choose Size Size:#380 Measures 9/16" x 20 TPI

Measures 9/16" x 20 TPI x 8 5/8"

We also carry the Later Type Pre-Unit Parcel Grid Rack with "4 Bars"

Most original headers have been cut

we have 2 units that you can choose from

Rocket & Star Twin) from 1962-1972

Amal Monobloc / Concentric Main Jets - Choose Size Size:#380 Measures 9/16" x 20 TPIFor sale are new Amal main jets. All Amal main jets are 100% authentic and are made by the Amal factory in the UK. Our Amal main jets are suited for all Amal Monobloc carburetors and Amal MKI and MK1. 5 Concentric carburetors (375, 376, 389, 689, 626, 926, 928, 930, 932, etc) as fitted to most vintage Triumph, BSA, Norton, Matchless and AJS motorcycles. Amal main jets are both suited for 2 stroke and 4 stroke applications. Each Amal main jet has been