About Business
Residents of Rialto, CA, Rialto have long trusted P & G Auto Parts & Machineshop for their expert Car Repair needs. Whether you need assistance with Auto repair shop, Auto machine shop, Engine rebuilding service or general Car Repair support, they are well-equipped to help. They are well-regarded for their quality of work, maintaining a 4.2/5 rating with 105 reviews. Throughout Rialto, and particularly in Rialto, CA, P & G Auto Parts & Machineshop is recognized for upholding the highest standards of the Car Repair industry. Don't hesitate to contact P & G Auto Parts & Machineshop for any Car Repair inquiries or to schedule a visit to their Rialto, CA facility.
Google Reviews
Jon Olive

★★★★★
2 years ago
They installed a low mileage engine in my Scion XB. Now it runs like new. Alex is great to work with and always kept me informed. Mt son had an engine replaced in a Pathfind and he feels the same way.
Stephanie perez

★★★★★
8 years ago
Amazing people ! I had just bought my car about 2months ago after a month and a half into having the car the transmission broke! I brought it here and they have been so amazing helping me with the problem not only did he give a good price to fix it they also went out of their way to check if there were any recalls on my cruze and gave me advice on how to get them fixed .. I recommend them to anyone! They really do care about their customers and are so understanding..so thankful to have came across them!
Alfonso Gonzales

★★★★★
9 years ago
A bit expensive, but honest and highly efficient. I thought I needed a new motor, Alex did a diagnostic of the car and told me "your engine is fine" all you need is a new timing chain and assembly". So instead of forking out around $3000 I paid around $1400 and my car runs great. Unlike some places P & G was always easy to work with and had my car ready in the time promised. They take pride in their work. This will be my go to place for now on.
jesus hernandez

★
☆☆☆☆
a year ago
Paid for a full rebuild of engine and transmission. Took it back to him 2 times. Runs worse than it did when I took it to him. Trans doesn't shift. Still leaks trans fluid. Now it has a coolant leak that it didn't have before. Sloppy work. Reused old bolts. Reused old parts. That's not a full rebuild.
Nautee B

★★★★★
5 years ago
They did a great job with my lexus and were able to keep me in budget. They worked quickly and updated me of all progress on my vehicle. Alex is the most professional and helpful mechanic I've ever met. Two thumbs up!
nick magana

★★★★★
a year ago
Bought an engine in 2023 had a few hiccups at the beginning. But they made it right and it wasn't really their fault .they took care of me and went above and behond and made it right. And to this day engine is solid. I definitely will recommend and you can trust this shop
Chad Todd

★★★★★
5 years ago
I cannot believe the negative reviews. Most of them seem to be disgruntled people in general. My experience with Alex and his team has been great. He replaced a motor for me in my 2012 Toyota Prius, and the change went smoothly, for a very reasonable cost, considering the work being done. The engine has a 6 month warranty on it, and at the 3 month mark it start knocking in the motor. I took it back, fearing the worst. After all I had a used motor put in the car, and that carries some risk with it naturally. Alex's team looked at it and determined it was the lifters knocking. They saw the car was throwing a code for a bad sensor. They changed that sensor, replaced the oil, and the knocking went away. I still have 3 months left on the engine warranty too. They were fair about the cost for this and I am very happy with their service. Highly recommended. The only knock I have is both times I have taken my car in I noticed grease on the door handle and center console where your arm would rest while driving the car. I cleaned this off as it isn't that big a deal and not enough to knock off a star, but would be nice to have the grease cleaned off or have the mechanics wear gloves in the car. Also, they are very very busy so there can sometimes be a wait, but that just shows they know their stuff and they are in demand.
Leo Trevino

★★★★★
2 years ago
Highly recommend this mechanic shop. 10/10 on service and work. Swapped out my transmission and my car is running like new. Job was done quickly and most importantly correctly. Service was spectacular. They went above and beyond answering and questions I had as well as finding the best options for me on what I needed. I know I will be going back for future services or issues with my car and I recommend you do as well.
ZombieMoon21

★★★★★
a year ago
Honest, kind, and very knowledgeable. I called in to describe my vehicles issues, and he knew right away what the problem was. Gave an honest over the phone quote and recommendations. I trust them to give service to my future vehicles.
Charles Coleman

★★★★★
2 years ago
Alex is nothing short of amazing! He went above and beyond to rebuild the transmission on my Dodge Ram 1500 and kept me posted throughout the process! The work was completed sooner than expected and for far less than what could have been charged! Thank you Alex and Team for your quality service delivery and generosity! Also, congratulations on earning a new loyal customer!! Blessings!
Yinie Velazco

★★★★★
a year ago
HIGHLY RECOMMEND THIS SHOP 🤗 As soon as I walked in Alex was friendly, very professional and welcomed me into his shop, giving me all the attention to hear my concerns on my 2002 Yukon. My Yukon had an oil leak I had no idea where it was coming from. Alex took the time to explain to me everything he had found and fix. He showed me the old parts that needed to be replaced and he had fixed. I am very pleased with his work and have been driving my truck with no leaks YAY! Thank you so much for EVERYTHING ALEX.
Anthony Moran

★★★★★
a year ago
I highly recommend this place, thank you Alex for fixing my motor for my Honda prelude and I can finally drive it around now without any issues thanks to you!
Temesha

★★★★★
a year ago
Alex is a wonderful guy the way that he communicate with you and tell you about your car he makes you feel like he can do the job and he’s a reliable mechanic. I love them for that. He made me feel secure that when he work on my car my car will be done right so if anyone wants to take the car to a shop with the honest man, that’s a hard-working mechanic Alex is your guy
Nunna Bzness

★★★★★
3 months ago
Best engine shop I have ever been to. Fast friendly fair have taken several vehicles there. Would recommend to everyone.
Reed Witherspoon

★★★★★
8 months ago
Alex was so helpful and so incredibly nice. My car broke down at a very stressful time in my life, and he was understanding of my tight schedule and made sure the repairs were done in a timely, yet quality manner. He took the time to explain what needed to be done and was focused on keeping us within budget. He made a very stressful experience almost pleasant! Thank you Alex!
Jacob Lacatus

★★★★★
5 months ago
Alex is super perfessional took my mk3 supra in and was very Thourough and concise on engine tune and performance Sounds great runs great Definitely recommend P&G Motors
Blippis Blip

★★★★★
4 months ago
Best place to go hands down Alex the owner was very understanding and honest man of GOD I really hope this man and his family receive blessings he fixed my truck within a week put a new engine in and found me the best price that fit my budget I highly recommend this shop!!!
Alex Sanchez

★★★★★
2 years ago
I want to say thank you to Alex and Octavio for their help. Alex has been helping and guiding me for about a year now. He has taken time out of his day to just explain the process and what to expect. They helped me convert my 68 nova from a straight 6 manual to a 350 automatic. They do excellent work and are trustworthy people to deal with. Call them and they’ll guide you through it and give you suggestions. Definitely come here for an amazing experience.
Karla Hernandez

★★★★★
5 months ago
I was highly impressed with the prompt and efficient service provided on my situation. The team exceeded my expectations in both quality and turnaround time. In particular, Alex was exceptionally polite and professional, making the entire process smooth and stress-free. I truly appreciate the outstanding service and customer care.
Alfred Mendoza

★★★★★
2 weeks ago
I've been coming here for years, Alex is the most genuine person in automotive repair in the IE. In the last 20 years I've bought transmissions, had heads resurfaced, etc and never had to come back for warranty. He has treated me like family since I've known him. Not many shops around still with mom and pops hospitality.