Choose a vehicle:

User Tip: If you're unsure of your vehicle type, you may skip the machine type selection box.

» Log in to use your Rider Profile Machines
Pro Design Mega-Flow Impellers
  • View Larger

Customer rating on this product:

Read reviews (10) | Write a review

Sales Live Chat

Pro Design Mega-Flow Impellers

Select type, make, model and year above

  • "Customer service is priority #1 at Rocky Mountain ATV/MC. We value our customers and strive to be the best shopping experience- when you buy from us, you are buying lifetime service."

    -Dan Thomas, CEO and Founder

  • Returns

    We take pride in offering no hassle returns. In the event of a return, please call, email or chat with us to receive a solution to the problem. For apparel that doesn't fit quite right, Click here to see our Fit Guaranteed Program.

  • Warranties

    We will stand behind all products we sell with regards to manufacturing defects in workmanship and material. Most products are limited to the manufacturer's warranty. However, we will do everything in our power to take care of the problem.

  • Have questions?

    Live chat: Click here (Leave email if after hours)
    Email:sales@rockymountainatv.com
    Call us: 1 800 336-5437
    7am-7pm Mon-Fri 8am-4pm Sat (Mountain Standard Time)

  • New from Pro Design is this billet aluminum water pump impeller.
  • This impeller replaces the stock plastic unit.
  • Not only will this impeller not break like the plastic unit, it provides up to 35% more efficient cooling.
  • Design features a stainless steel shaft.

Pro Design Mega-Flow Impellers Reviews

Your review could win you a $100 or $500 gift card!

Each review submitted enters you into a $100 gift card monthly drawing, and a $500 gift card quarterly drawing!

0 of 0 people found this review helpful.

Super Cool

Comments On Jun 06, 2012:Great cheap way to trick out your cooling system. Works well on the trails

Was this review helpful?

0 of 0 people found this review helpful.

A must for the Banshee

Comments On Jun 04, 2011:My oem impeller melted after ~100 hours of use. Luckily I was home at the time and the engine was not damaged. Anyways, the PD impeller went right in without any problems or mods needed. I ride dunes only and my bike used to spit coolant out the overflow tube all the time, but with the PD impeller it never does.

Was this review helpful?

0 of 0 people found this review helpful.

Functional Product That Works

Comments On Nov 15, 2010:I have used this product on the two Banshees I've owned since I can tell the difference in temp with my inline gauge. It helps a lot to increase coolant flow when slower speeds are required. Most if not all Banshee motors will have cooling problems eventually and this would be a big part of the solution.

Was this review helpful?

0 of 0 people found this review helpful.

Works good but can break

Comments On Jan 30, 2010:This does keep your bike cooler and flows better than stock. Most people say that it won't break well my bike was overheating and i checked the impeller and the top broke off the shaft. I am going to buy another but remember it is breakable

Was this review helpful?

0 of 0 people found this review helpful.

Works great!

Comments On Jun 24, 2009:I run a modded Banshee and I use a temp gauge. Whenever I rev through the gears I see the water temperature just drop quickly (especially coming out of tight and slow trails)! I would recommend this to anyone with a high performance motor.

Was this review helpful?

0 of 0 people found this review helpful.

better than stock

Comments On Jul 13, 2008:piece of cake to install

Was this review helpful?

0 of 0 people found this review helpful.

must have item

Comments On Mar 30, 2008:definitely well worth the cost. the banshee oem impeller will undoubtedly fail at some point in time. the billet impeller is well built, easy to install and is good insurance against overheating, clutch / transmission issues caused by a faulty impeller. no more worries with this billet impeller.

Was this review helpful?

0 of 0 people found this review helpful.

A Must

Comments On Feb 12, 2008:This impeller is a must to anyone who rides a Banshee. The fins do not break off like the plastic one that it comes with. It will help keep your bike cooler.

Was this review helpful?

3 of 3 people found this review helpful.

Slides right in!

Comments On Nov 18, 2007:Helps Flow more liquid and unlike the modquad impeller, you don't have to cut the seal for it to fit!

Was this review helpful?

1 of 2 people found this review helpful.

Good Price

Comments On Oct 23, 2007:The Part fit and was 8% less than anyone else who had it. You also had it in stock which makes it easy to get. Thanks

Was this review helpful?

Frequent Buyer ProgramParts Finder