Mikuni 4/042-580 Hex Main Jets 4 Pack #580

Mikuni 4/042-580

Mikuni 4/042-540 Carburetor Large Hexagonal Type Main Jet

Mikuni 4/042-540

Mikuni 4/042-480 Hex Main Jets 4 Pack #480

Mikuni 4/042-480

Mikuni 4/042-450 Hex Main Jets Set #450 for Carburetors

Mikuni 4/042-450

Mikuni 4/042-340 Carburetor Jet

Mikuni 4/042-340

Mikuni 4/042-310 Main Jet for Carburetor Performance Upgrade

Mikuni 4/042-310

Mikuni 4/042-250 Carburetor Jet

Mikuni 4/042-250

Mikuni 4/042-220 Carburetor Jet

Mikuni 4/042-220

Mikuni 4/042-155 Main Jet #155 4 Pack for Carburetors

Mikuni 4/042-155