My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Mikuni 4/042-470 Carburetor Main Jet Large Hex Type Jets

Part of: Mikuni Carburetor Main Jet Large Hex Type Jets

Other options in this family: Mikuni 4/042-110 Mikuni 4/042-230 Mikuni 4/042-280 Mikuni 4/042-60 Mikuni 4/042-150

Manufacturer

Picture for manufacturer Mikuni

Part Number

4/042-470
11 reviews
Sale Price

$5.26

In Stock (7)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Mikuni 4/042-470 is a precision-machined main jet designed for optimal fuel metering in Mikuni carburetors. This large hex-style jet features the classic design used across most Mikuni carburetor applications, making it a versatile replacement component for motorcycles, ATVs, snowmobiles, and other powersports vehicles.

Key Features:

  • Large hex head design for easy installation and removal
  • Precision orifice sizing for accurate fuel flow control
  • Compatible with most Mikuni VM, TM, and BSR series carburetors
  • Manufactured to Mikuni OEM specifications
  • Allows for precise carburetor tuning and performance optimization

Main jets are critical components in carburetor tuning, controlling the fuel flow at mid-to-full throttle operation. This genuine Mikuni jet ensures proper air-fuel mixture for optimal engine performance, fuel economy, and reliability. The large hex design provides a secure grip for installation while preventing stripping or damage during tuning adjustments.

U guys R fantastic fast shipping and good prices

Easy

very smooth, glitch free, I really aureate that !

Ordered nfab steps for my superduty, they had the best price, free shipping and they got to my house in 2 days. Couldn't be happier.

Na

I have found that your site has the parts needed to complete my projects.

Quick, simple, and easy. The filter system could be a little better though.

Quick and easy !

Incredibly low prices and fast shipping. I bought shocks and struts for my truck and saved more than 35% over what my local parts store wanted!!! I made the mistake of not setting up my account before placing my order so I didn't get confirmation right away, but one quick phone call fixed that. Great customer service.

Autoplicity has fast shipping and great prices on quality auto parts. I will use them again soon, I am a very satisfied customer.<br>Thanks Jimmy

Great prices, quick ship thanks!

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy