NOS (New Old Stock) Yamaha AT1 CT1 DT1 DT100 DT125 DT175 DT2 DT250 DT3 DT360 DT400 MX175 RD350 RT2 RT3 YDS3 YM1 Carburetor Main Jet #150 137-14143-30. Part is an aftermarket nylon Pro Jet carburetor main jet.

• Add multiple items to the eBay shopping cart to take advantage of our combined domestic shipping discounts.
• This part may not fit every year of the model(s) listed in the title/description so please reference the part number for the exact model year fitments.
• This is a New Old Stock Part unless stated otherwise in our description.
• This is a Vintage genuine OEM part unless stated otherwise in our description.
• This part may not include the original packaging as photographed.