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Mikuni Jet Needle E-Clip Pilot Screw O-Ring Needle & Seat O-Ring
Pilot Air Screw O-Ring
Our Price: $1.15

Needle & Seat O-Ring
Our Price: $1.25

Mikuni Jet Needle E-Ring (clip) Replacement O-Ring for the Pilot Air Screw Fits 42mm, 33mm, 36mm & 40mm Carbs
Pump Nozzle O-Ring 42mm Needle Retainer Clip Mikuni Float Pin
Pump Nozzle O-Ring
Our Price: $1.29

Mikuni Float Pin
Our Price: $1.69
Accelerator Pump Nozzle O-ring Mikuni Needle Retainer Clip Replacement float pin for the 18mm, 28mm and 42mm Float
Drain O-ring 33mm/42mm Bowl Screw Needle and Seat Retaining Screw
Mikuni Drain Plug O-Ring
Our Price: $1.99

33mm/42mm Bowl Screw
Our Price: $2.00
O-ring for the 36mm, 40mm or 42mm Drain Plugs Set of 4 Allen Head Screws Yep, we know...stripped the head off...Here's your replacement!
Needle Valve O-Ring Cable Adjuster Mikuni Air Jets
Needle Valve O-Ring
Our Price: $2.99
Cable Adjuster - Long
Our Price: $3.25
Mikuni Air Jets
Our Price: $3.75

Replacement 42mm Needle Valve O-Ring Mikuni Cable Adjuster fits top of carb, includes jam nut. This is an extended length version.
Jet measures 8mm/.300" long and has a 4mm/.125 diameter screw slotted face.

Mikuni Large Round Main Jets Mikuni 486 Pilot Jets 42mm Throttle Return Spring
Mikuni 486 Pilot Jets
Our Price: $3.75

Jet measures 9mm/.350" long and has a 8mm/.315 round screw slotted face Mikuni VM28/486 Pilot Jets. Jet measures 28mm/1.1" long and has a 5mm/.200" slotted faced head. Replacement 42mm Throttle Return Spring.
OverFlow Hose 42mm Accelerator Pump Piston return spring 42mm Top Cover Gasket
42mm OverFlow Hose
Our Price: $4.25
42mm Top Cover Gasket
Our Price: $5.15

Replacement 42mm Over Flow Hose Replacement Accelerator Pump Spring Top Cover Gasket
42mm Bowl O-Ring 42mm Body O-Ring Accelerator Pump Plunger
42mm Bowl O-Ring
Our Price: $5.59

42mm Body O-Ring / Seal
Our Price: $5.59

replacement float bowl gasket Replacement O-Ring for 42mm Carb. Replacement Plunger for the 36mm, 40mm & 42mm Mikuni
42mm Throttle Valve Seal 42mm Air Screw Kit 42mm Throttle Cable Lever
42mm Throttle Valve Seal
Our Price: $7.25

42mm Air Screw Kit
Our Price: $10.59

42mm Throttle Cable Lever
Our Price: $11.29
Replacement Throttle Valve Seal for the 42mm Mikuni Carry a spare or replace the one you lost with this handy little kit....includes everything that goes in the hole. 42mm Throttle Cable Lever
42mm Top Cover 42mm Return Lever Drain Plug
42mm Top Cover
Our Price: $13.35
42mm Return Lever
Our Price: $13.59
Mikuni Drain Plug
Our Price: $18.99
Top Cover for the 42mm Carb, includes hardware Factory Replacement - 42/45/48 mm Return Lever - Carry a spare! Replacement Drain Plug
42mm Idle Adjuster Cable Viperizer 33mm 45mm Jet Block 42mm Needle and Seat
42mm Idle Adjuster Cable
Our Price: $19.99
33mm - 45mm Jet Block
Our Price: $21.99
42mm Needle & Seat - 2.3
Our Price: $25.99

Replacement 42mm Idle Adjuster Cable Holds 10 Mains, 12 air and 5 Pilots jets

42mm Needle & Seat 2.3
42mm Deep Bowl Plug kit 42mm Float Needle and Seat
42mm Deep Bowl Plug kit
Our Price: $25.99
42mm Float
Our Price: $25.99

42mm Needle & Seat - 4.2
Our Price: $25.99
Main Jet Extender Kit - Add a little more fuel capacity to your 42mm with this Deep Bowl Plug kit. Replacement Float for 42mm Carb. Needle Valve Assembly
42mm/45mm 8' Throttle Cable 42mm Intake Rubber Flange 42mm Cable Bracket Assembly
42mm/45mm 8' Throttle Cable
Our Price: $26.99

42mm Intake Rubber Flange
Our Price: $29.99
Throttle Cable W/Barrel end 42mm/45mm 8', Nylon liner, correct barrel end, correct diameter threaded adjuster for billet carb tops. Mikuni Rubber Flange Adapter for the 42mm Carburetor Cable Bracket Assembly for the 42mm carburetor

42mm Billet Top Mikuni 42mm Throttle Valve Mikuni 42mm Flatslide Carburetor
Viperizer 42mm Billet Top
Our Price: $46.99
Mikuni 42mm Flatslide Carburetor
Our Price: $319.99

Features Easy to adjust idle knob. Replacement 42mm Throttle Valve (slide) - 3.0 Mikuni 42mm Flatslide Carb