Monster Transmission & Performance Retail
5 From 1 to 5
9941 Reviews
Overall Ratings
5 Stars
9870
4 Stars
51
3 Stars
3
2 Stars
0
1 Star
17
Reviews 9941
Recommend 10 / 10
TrustScore 10 / 10
ben
Jul 21, 2009
Verified Buyer
Using this torque converter with a triple edge stage 1 kit in a grand prix gxp v8. Works great. I dont notice a major difference over the stock stall but longevity is what i want
Larry T
Jul 20, 2009
Verified Buyer
Hi, just received my transmission today. Looks better than I ever expected or could imagine. Very impressive. Looking forward to see it in the truck to find out the rest. Will send another email then. Thanks.
Brian S
Jul 19, 2009
Verified Buyer
On the order form it asks you whether you have a four bolt or six bolt torque converter and or flexplate . If you dont know the simple thing to do is crawl under the truck drop the inspection panel and count to four or count to six.
Ernie Comacho
Jul 08, 2009
Verified Buyer
This is the first time I''ve used Monster Transmission and I feel really good about my purchase. I have a 500 HP 1993 Camaro and I love the way the transmission shifts. It''s good through town but when you step on the gas, it grinds through the gears. Thank you Monster Transmission for all of your help and excellent customer service. I will definitely send all of my busness and buy from you again.
Anthony A
Jul 07, 2009
Verified Buyer
Great product so far it has performed as advertised and the customer service was also great. I Definitely recommend these products!
Noel O
Jul 07, 2009
Verified Buyer
I purchased this converter to replace the stock converter during a rebuild of the transmission. The shipping time was great. The fit was also great and work perfectly. I rate the service and performance 5 star.Very satisfied!
Tim Y
Jul 07, 2009
Verified Buyer
All items received and in perfect order. Thanks
eschleesilva
Jul 06, 2009
Verified Buyer
I like to thank you and everyone at monster transmissions for getting my transmission to me in time to make my appointment with my mechanic. Everyone was very helpful and took time to answer all of my questions. Thank you and everyone there for a great transmission.
Rick M
Jul 05, 2009
Verified Buyer
I got a Monster Transmission transfercase and I am very satisfied with it. Runs good, truck seems like its a brand new truck just pulled off the showroom. Its got 200,000 miles on the motor, but the transmission and transfercase is running like a Champ.
Don A
Jul 02, 2009
Verified Buyer
I bought a transfercase for a 01 Silverado.  I had a greatexperience, I had a little mishap with the transfercase, ended up having it covered by thewarranty. It was a great experience. I was able to get a new transfercase within a week and pops back in the engine and correction of the truck works great and Im on my way. Never had a problem with it. Monster Transmissions has been great on communications, getting myself contacted and by me being able to contacting them back.  I will defiantly highly recommend it to anyone and everyone if you got anything that you need from Monster Transmissions of what they carry that it will be a great experience and defiantly worth the wait.
ROBERT E
Jul 01, 2009
Verified Buyer
So far everything I have had to do in dealing with you guys has been great. The service seems to be good and I like your product. I appreciate your business and I hope to do more with you in the future. Thank you!
Elizabeth Y
Jun 28, 2009
Verified Buyer
Very pleased with this transmission, the Monster 4l60E SS. It shifts great. No leaks. No issues. It is a great compliment to my modified "5.3" in my 03 Z71 Suburban. Every part of the process from ordering through shipping my core back was easy. I was very pleased with the customer support from Monster and the shipping vendor. I would highly recommend Monster transmission products and services.
James P
Jun 27, 2009
Verified Buyer
We purchased a transfer case and a SS mega monster for a few different vehicles and works absolutely fantastic, the technical support guys, talked me through everything before we bought it, helped us make our choices, once we got it we had a couple of questions and it’s been flawless every single time appreciate all the support and all the help looking forward to the next toy, thanks.
Thomas Z
Jun 26, 2009
Verified Buyer
Yes I am real, real satisfied with the service and everything I got from Monster Transmission and it is doing a jam up job and I highly recommend Monster Transmission to anybody who needs a service and everything on their transmission, it really truly is doing a gem up job for a rebuilt transmission, my son is satisfied with it and I am satisfied with it, I appreciate your t shirts and as soon as I get the motor pool out of my Jeep SA2000 Jeep Wrangler X 4 wheel drive I would be sending that to Monster Transmission also to get it rebuilt and everything they have done a gem up job and they come highly recommended and I would recommend them to other people that I know very well satisfied customer thank you.
Evan T
Jun 24, 2009
Verified Buyer
I bought a torque converter from you, from Monster Transmission, and they’re awesome. Now I want to buy a Monster Transmission from you, and possibly another torque converter that fits this motor. Because we changed out the camshaft and all that stuff. In the future definitely, I think we are going to be buying a transmission from you in a couple days. 5% discount will help me. I appreciate it very much.
trevor R
Jun 23, 2009
Verified Buyer
This is my 1966 Ford Mustang, 5 Liter V8, a little over 300 horsepower. Just installed a Monster automatic overdrive Transmission in place of the standard C4. My idea of a trial of a transmission, is to take it out on the road. We took this car 2,000 miles from Covington Indiana to Nigam Nevada over high heating and brought it back over the same 2,000 miles. Average gas mileage with the air conditioning running the whole time was around 19.5 miles a gallon. Able to keep up with the big boys that certainly run the speed limits that range anywhere from 70 to 75-80 going up over the mountains. And also cruised the hot August nights as a registered participant of Hot August Nights. The car is extremely versatile in climbing mountains and running very well. Never had a problem climbing the mountains, when it needed to downshift it did. When it needed to get in overdrive and stay there and get the benefits of the gas mileage it did that. So, certainly a good investment from my perspective. Certainly enjoyed the drive and was much more pleasurable than with the c4 last year getting between 123 and 14 miles per gallon. Thank You.
Jeffrey E
Jun 21, 2009
Verified Buyer
Excellent transmission, i bolted it in, made a few adjustments, and it ran like a dream. when i push it it shifts hard and even gives a nice 2nd gear chirp. but under normal driving you cant even feel the shifts, just smooth. packagig was done very well, shipped fast and free, and arrived in perfect condition. you would never know this was a rebuild!
Francis R
Jun 19, 2009
Verified Buyer
Monster Transmission has been very generous to me. I had to search for a special part for my transmission. They were unable to find it online but your rep in Customer Service was very generous and able to find it on the shelf for me.She took pictures and it really helped a lot. It made my day because nobody else around here sells that part. I greatly appreciate it and I will definitely be doing business with you again. I have another order on order now. Thank you very much.
Robert G
Jun 10, 2009
Verified Buyer
I called in about some parts for my transmission and everyone seemed very willing to help. They are looking into some information for me before I order any of it for my 1991 Ford Bronco with an E4OD transmission that I bought in a Monster In a Box kit a while ago. Im just now getting around to putting it in and I found I need some other parts too. They are going to be calling me back and hopefully we can get everything figured out. They are doing great so far. Thanks a lot!
James B
Jun 08, 2009
Verified Buyer
I had ordered a 4L80 a few months ago. And Im currently in the process of installing it. I had a few flex plate issues that I called a few months ago on. They helped me figure that out and I still have a flex plate issue I ran into again. But I called and my rep seemed to be very helpful in helping me figure it out and everything should be good to go. So again, thank you very much and I look forward to using your transmission and seeing how it works. Thank you.
About Monster Transmission & Performance
Known as the largest Custom Transmission Builder in the USA. They are a provider of transmissions and related powertrain products to customers all over the world. They are the preferred transmission company for countless television programs, celebrities, experts, and auto enthusiasts. Their motto is "We Build More Than Transmissions, We Build Relationships!". Key points on this company: They have been in operation since late 2002. They were awarded as a "Great Place to Work in 2018". Have been recognized by INC Magazine 5 times as one of the fastest growing private companies in America.
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Monster Transmission & Performance is a Verified Merchant
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800-708-0087
Monday-Friday, 8-5pm EST
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