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Genuine Mikuni BST40-251 carburetor rebuild kit for Polaris ATVs
This Mikuni rebuild kit is designed to replace multiple internal items including the complete float valve assembly, internal gaskets, clips as well as new external items such as adjustment screws, springs and float bowl screws.
Note:Due to jet variations,this kit does NOT include any Main Jets or Pilot Jets.
Refer to the Mikuni Part Numbers when acquiring these jets:
Main Jet Series: N100.604
Pilot Jet Series: N151.067
Polaris Models
- Polaris ATP 500 4x4 HO 2004 - 2005
- Polaris Scrambler 500 2x4 2002
- Polaris Scrambler 500 4X4 2001 - 2010
- Polaris Sportsman 500 4x4 HO 2003 - 2005
- Polaris Sportsman 500 6x6 2003 - 2005
- Polaris Sportsman 500 Forest 2012 - 2013
- Polaris Sportsman 500 Touring HO 2010 - 2013
Policies & Important Information
We can be contacted at any time through messages if you have any questions. We try to respond within 24 hours and do our best to help with any needed information. We encourage our customers to contact us with any questions or concerns prior to purchase. We\'d like you to be sure you know exactly what your getting, before it arrives.
Every shipping option that we offer here on includes door to door tracking and delivery confirmation. Once we receive and process your paid order, you will receive the tracking information via email. You can also find this tracking information within your purchases section on your account page.
We are currently shipping to over 60 different countries. We provide quick service to all corners of the world. We need our international customers to be aware of a few things:Please always check what international shipping methods are available. If you need the order to arrive quickly, the cheapest method offered may not be suitable. The delivery datesthat providesare estimates only. Any and all import tax or fees that are assesed to your purchase upon import is the buyersresponsibility. The shipping costs chargedare for carrier fees only and do not include any taxes or import fees.Why dont we ship to your country? There can be many reasons. When we notice a large percentage of shipments not being delivered on time, or being delivered at all, we are forced into restricting shipments to that area. This is to protect our reputation, and our bottom line. We apologize if we are unable to serve you due to shipping location.
- Shipping Times & Guarantees
Delivery dates, and times are estimates only, and are not guaranteed. We cannot refund shipping costs due to slower than estimated deliverytimes. We typically ship orders the same, or next business day. Shipments are not processed on weekends or most US legally recognizedholidays.
- When Purchasing Multiple Items
If you are purchasing multiple items from us, please make sure to select all items prior to making payment. The easiest method is to \"add to cart\" instead of \"buy it now\" This will allow for the system to combine the items into one shipment, and adjust the shipping cost. If you find that \"add to cart\" is not available, check to see if you are on .com. Some sites such as .co.uk may not give you that option.If there are issues with this process, please elect to \"request total from seller\" prior to making payment. This is to ensure your items are shipped together, and that you are not overcharged for shipping. Shipping costs paid on purchasesmade outside of these guidelines will not be refunded. If you find that \"request total from seller\" is not available, or does not function properly, please use the .com version of the site.
- Payment and Checkout Notes
Due to a high volume of daily transactions, most of our pre-shipment order process is done automatically, without actual human intervention. This allows us to get your order out as efficiently as possible, but because of this, we are unable to aknowledge customer notes from the checkout page, or payment. Please make sure to ask all questions prior to purchase.
- Same business day shipping is our goal
We know you want your parts as soon as possible. Everyone does. We make sure most of our orders ship the same business day, with shipping options that work for you.
All of the items offered on this site are stocked in our warehouse in beautiful St. Petersburg Florida. Every item has real time availability displayed, eliminating 99.9% of backorders.
We pride ourselves in taking our own product photos so you know exactly what you are getting. In cases where supplying photos is not efficient, we will use the manufactures logo.
We ship to over 60 different countries, and most orders, domestic or international, ship out the very same day.
Thanks from Niche Cycle - St. Petersburg Florida
