Part # GOKIT5
Alternate Part #'s 65005, APCK1046, GO KIT 5
Standard tune up kit for the Pentair Challenger pump includes the shaft seal and all o-rings, gaskets and lubricant.
We highly recommend replacing the shaft seal, o-rings and gaskets when replacing your motor. If you use your old shaft seal, it will not mate up properly with the new motor and may leak.
This Tune Up Kit Works on These Pumps:
Tune Up Kit Includes:
For more Pool Pump Motors
Want to buy a go-kit for B855 motor (replacing Pentair Challenger High Performance motor CHII-N1-2A 346201 Uprated) It seems to be the Pentair Pac Fab Challenger GO-KIT-5. But below is the complain on GO-KIT5 "... not for Challenger!, The outer cover seal in this kit is NOT a replacement for a Pentair Challenger! The gasket provided is a ROUND cross section and the Challenger requires a SQUARE cross section...." Therefore I need your confirmation on whether this kit is viable.
Hi, George. This tune up kit GOKIT5 is for the Challenger "CH" Series pump which is what you have.
I just replaced my pool pump motor with 3/4 HP Standard Motor - Full Rate (B847, B2847) I need to order a diffuser O ring do I order for High head or Medium Head?
Hi. That would be based on the pump model that you have. If you can provide me with the diffuser p/n I can tell you which one you need.
Will this kit work for CFII N1 2A/343240 Pentair 2 H.P. motor? and the pump housing gasket is round but flat edged with a bevel in the center
I think i need a repair kit for: main pump impeller: Challenger Pentair 2 hp chii n2a, 1-07-f05 / 34-6201 booster: Century Centurion LA01N, Serial 1-12-G05 Main pump impeller sounds gravelly (about 4 cycles/sec - not continuous); but has good suction and pressure (I think the motor is ok). Booster pump started whining recently, continuous. Seems like this is the motor (maybe a bearing?). Would appreciate your help. Thanks, david allen 903-245-0192
I recommend opening up your Challenger to take a look at the impeller, it does not sounds like an impeller problem it sounds like the motor bearings and on your booster pump you will need to replace the motor and shaft seal which are part number 3285-81 and 5250-106. If you find the impeller is fice you will also need to replace the motor and shaft seal on your Challenger which are part numbers B855 and 354545S.
I ORDERED AN SQ1102 Y48 SQUARE FLANGE 1HP MOTOR AND HAVE A PAC FAB CHALLENGER CHII-N1-1F...WHAT SEAL KIT DO I PURCHASE??
Yes, that GOKIT5 would be the correct seal kit for your Challenger.
I apologize, I wrote that I just ordered the USQ1102 (AOSUSQ1102) - A.O. Smith 1 H.P Square Flange Motor but did not state the pump. It is a Pac-Fab Challenger (CFII-N1-1A) which seal kit do I need
Yes, the GOKIT5 is the correct seal kit for your Pentair Challenger.
I have just ordered the USQ1102 (AOSUSQ1102) - A.O. Smith 1 H.P Square Flange Motor. Which seal kit do I need
If you have the Pentair Challenger then the GOKIT5 is the correct seal kit for you.
I have the PAC FAB Challenger. Do I need GoKit 5 or GoKit 73?
They GOKIT73 has the squared off diffuser gasket at the cross section and the GOKIT5 has all o rings and gaskets that are rounded at the cross section. Technically there are two Challenger kits.
What I can read is PAC-FAB 2 HP and then ABEL 35-546. On the inside, on the inside of the back plate there are numbers: 35-5303 (3 inserts) and 35-5497 (6 inserts). Question: what GO-Kit do I get? It was attached to a 2 HP motor.
Good afternoon Rick, You are looking for a Tune Up Kit Pentair Challenger Pump - GOKIT5
I have a Pentair Challenger pump and Centurion B2854. Is this the right tune-up kit? Thanks.
Yes, that is the correct tune up kit for the challenger.
I have a AO Smith UST 1152 Pool Pump Motor with a Challenger pump: Model CH11-N1-3/4A attached. The motor runs, but the pump is not working. Do you recommend the Tune Up Kit Pentair Challenger Pump - GOKIT5 or something else?
Hi, Douglas. It depends on what is causing the pump not to pump water. Once you determine the cause we can assist you with resolving the issue. You can use our 8 Answers to “Why Is My Pool Pump Not Working?” Blog to assist you with figuring out why your pump isn't working.
I have pentair challenger pump and Centurion AO Smith B2848 motor, will above gasket work with it. Thanks
Yes, that would be the correct seal kit for your challenger.
Need tune up kit for AO smith centurion B2848 hp 1, rpm 3450
Hello, If you look on the wet end of your pump it will give you a make and model of your pump, this particular GOKIT goes to an Pentair Challenger.
I have a 2hp PAC -FAB pump is 20 yrs.old , I replaced thr motor 3 yrs. ago put new impellar in this year can not find any leaks all lines are clear . It will not pull water from skimmer that is fartherish from pump can not get good volumn at discharge . Strainer will not completely fill get air in filter .
It might be the wrong impeller that you have. They have a medium head and high head impeller. If you happened to purchase the wrong impeller to match up with your diffuser and motor than that would be the problem with why it's not pulling the water.
I have a 2hp pac fab pump, I can not get the bubbles out of the strainer so the filter gets air in it , I can not get a good suction and do not have very good volume of water . I replaced impeller and defuser but not much help new motor .Pump is 20 years old.
I apologize for the delayed response. You have an air leak somewhere whether it's the seals in the pump that are bad or a leak in the plumbing.
I have a new sand filter, 15,000 gallon pool and 2 hp motor. It makes a noise gets louder at times and if I place my foot on it slightly right behind the basket area it seems to quieten down, the I remove my foot & it gets loud again. does it need replacing ?????I believe its over 3 years..old
Hi, The bearings are going bad in the motor, you can either replace the bearings or the entire motor.
Hi. I have a Pentair-Model # CHII-N1-1A/346204. It was making a really loud noise, so I replaced the bearings. It is really quiet now, but now it is leaking a lot of water. What seals would I need to replace. The large seal is square. Thank you for your help. Renee
Hi Renee, We would suggest this tune up kit and replace all the gaskets and o-rings that are included in this kit. It is most like the spring loaded shaft seal that is causing the problem.
I have a Challenger Pac/Fab 1.5 hp model CH11-N2-1.5A, serial #2-23-G86. Will this kit work on it?
Yes, this is the correct tune up kit for your Pac-Fab Challenger 1.5 hp model CH11-N2-1.5A.
How do identify if my challenger motor is greater than 3hp. The labels are a little bleached. My pool is small and only 6ft deep so I doubt I have a larger engine. Not sure. Thanks
Hello Eric, There is a minuscule chance that your motor on your pool, less than 40,000 gallons is 3HP or greater. There is no real way to determine the size of your motor from a label that has faded or by visually inspecting the motor. You can take dimensions of your pool, filter size, pipe size, and attached features (spa, solar panels) and factor that information into determining a motor size. We would also recommend changing the seal on your pump when changing the motor.
will this kit fit my Centurion (A.O.smith) 1 HP B853 model?
As long as you have the Challenger pump then yet this kit will work. Please keep in mind that some of the Challenger models have the housing and diffuser gaskets squared from a cross section perspective and those style gaskets are sold separately.
Salt water and regular seals: what's the difference other than price? Could this be why the bearings in my existing motor failed? Is there a way to tell if the existing seals in my other motors are salt water or not? If they are not should I replace them on the working motors? Can I get a kit containing the salt water parts? Do I need to? Why isn't this more prominently advertised? I just about bought the kit and if I hadn't read the comments maybe it would have been a big mistake?
Michael, The only difference between the standard and salt water kits is that the shaft seal is made with VITON instead of standard rubber. Viton can withstand harsh minerals better than the standard rubber seals. There is no saltwater tune up kit for the challenger yet, but we do offer the salt water shaft seal. The bearings on your motor failed more than likely because your shaft seal did at one point. These salt water seals are so new manufacturer's don't even offer them yet.
is the seal included in o ring kit for salt water pools
Hello Chuck, GOKIT5 does not include a salt water shaft seal
Is the right kit for the B854/B2854 pent air challenger motor? 1.5 hp, 1.1, RPM = 3450.
The GOKIT5 will work on both versions of the Challenger pump up to 3HP
I have a Challenger pump but not sure about model #. What kit do I need to rebuild it?
Martin, The GOKIT5 will work on both versions of the Challenger pump up to 3HP.
My pump is not priming even after cleaning impeller. Will purchasing this kit aid in fixing that problem?
The seal kit can help with loss of prime. I can't guarantee that it will solve your problem. The loss of prime could be from an air leak at the valves or plumbing in front of the pump.
I recently changed my pool motor and gaskets. I made sure to lubricate all the gaskets with vaseline. A few days later water is leaking from the pump. What did I do wrong? Help please!!
You never want to use vaseline on any rubber gaskets or o-rings. Vaseline is petroleum based and will deteriorate the rubber quickly. Whenever you change the motor on a pool pump it is recommended that you replace the gaskets and shaft seal as well. A >Go-kit contains the shaft seal, packet of non-petroleum based lubricant and gaskets you will need for your pump. If you already have the gaskets, you can purchase >Magic Lube.
1 to 2 hrs
Nut Drivers, Socket Set, Wrench Set
My family and I recently moved into a house that has an in ground pool that has not been used in over 20 years. All of the pool equipment (pump, filter, etc.) sits out in the open and as a result, most of the identifying marks and labels had faded to the point they were unreadable. Therefore, I contacted a customer service rep at INYOPOOLS and based on my description, the rep was able to determine the correct replacement pump motor and pump tune up kit I needed. The rep then directed me to the videos that would best demonstrate how to perform the repairs I was facing. I received the motor and tune up kit a couple of days later and completed the repairs without a problem.
(4 out of 5 stars) Nice Tune-up Kit
Reviewed By: Mickey S. from Fairfax, VA ()
Pros: Multiple sized strainer pot o-rings ensured the proper fit.
Cons: Having to make a separate order for the correct diffuser ring.
I ordered this kit mainly to replace the diffuser o-ring which was badly worn. It turned out that the diffuser needed the square ring gasket instead and it wasn't included, just a normal o-ring which wasn't the correct one for my Challenger pump. I will have to make a seperate order for that. However I used the other parts just fine and am happy with their performance.
(5 out of 5 stars) GO KIT 5
Reviewed By: Veli S. from Plano, TX ()
I made the right decision to order GO KIT 5 when I was replacing my pool pump motor. Shaft seal and all other O rings worked well. I wish that there is some explanation on "Gasket" vs " O Ring". I did not know that both mean the same.