Home / Shop / Home / PWC / AIR / INTAKE / REPLACEMENT CARBURETOR PARTS / MB30/305 Mikuni High Speed Adjuster O-Ring (Diagram Part 8) MB30/305 Mikuni High Speed Adjuster O-Ring (Diagram Part 8)$1.30 Mikuni high speed carb adjuster o-ring. MB30/305 Mikuni High Speed Adjuster O-Ring (Diagram Part 8) quantity Add to cart SKU: MB30/305 Category: REPLACEMENT CARBURETOR PARTS Tags: Adjuster, High, O-Ring, Speed Description Additional information Description Mikuni high speed carb adjuster o-ring. Mikuni # B30/305 Additional information Weight 0.5 lbs Dimensions 1 × 6 × 8 in Related products M703-87097 Mikuni Throttle Shaft SBN38 (B) $33.55 Add to cart MBN34/123 Mikuni Valve Body Gasket (Diagram Part 11) $8.20 Add to cart M616-92007 Mikuni Pump Body O-Ring – inner (Diagram Part 6A) $18.72 Add to cart MBN34/82 Mikuni Idle Screw SBN38 (Diagram Part 20A) $9.40 Add to cart