8AM - 4:30PM
822 Berry Ct, Upland“Initially, I didn't even know that Interstate had a battery store here, but now that I know, I'll be coming here more often. Finding parking on the street is a challenge but the customer service was fantastic. I get a better battery for our camper trailer for a very good price.”
8AM - 5:30PM
13359 Foothill Blvd, Fontana“so I have an electrical issue with my car. I brought my alternator to CP and was helped by Gerardo who had it checked right then and it was fine. I told him I thought my battery was shot because it was only showing 6 volts, he said my charger would not charge it but he has a charger that will and said bring it in and I will charge it for free. picked it up few hours later and it tested good. I would have gladly paid for the service. excellent customer relations.bad news is I still have a problem with my car but didn't spend money on something not needed.”
“Finally found a place that has all the batteries!! Excellent service and friendly staff. Get your car batteries replaced here. The knowledgeable staff will recommend the best and highest quality products.Give them a try!!”
“Needed a battery for my son's car. Saw how expensive they are so we looked here. I pass by this place often. The price for a used battery was less than half of a new one at auto parts store. We are selling car so we didn't need to put in an expensive one. However, I got price for my other car that needs a new battery and price was still almost half! I am coming to get new one too. Service was fast too.”
“O'Reilly impressed me with its cleanliness and organization. The store layout made finding what I needed a breeze, and the staff provided excellent service, helping me with everything I needed. Overall, a fantastic experience!”
“Francisco was great. He switched out my battery in less than 5 minutes. $40 for the battery and $10 install. It's a used battery, but it has a 3 month warranty, and a new battery elsewhere is over $150. Thank you!!!”
“#1 customer service! After a fundraiser event nearby, my truck wouldn't start, it was raining. I called from the parking lot and a guy came out to check the battery, in the rain! The truck started and I was on my way after a quick jump. Life saver but I didn't get his name. Thank you!!!!”
“Shopping at at this location is ideal especially when you have an associate like Ray help you find what you need or answer questions with expertise. Thank you Ray for your help.”
“FIRST THING I WOULD LIKE TO COMPLIMENT IS HOW POLITE, KNOWLEDGEABLE AND HELPFUL STAFF IS AT THIS STORE. FROM THE MANAGEMENT TEAM TO THE THE EXCELLENT STAFF. I WAS HELPED ON PHONE BY VANESSA THEN BY COOPER WHO ACTUALLY TOOK TIME TO INSTALL THE LIGHT BULBS I PURCHASED. IT WAS SO VERY MUCH APPRECIATED. I WANT TO LET OTHER CUSTOMERS KNOW THAT THIS STORE IS CLEAN, AND WELL TAKEN CARE OF. THANK YOU FOR HELPING THIS VETERAN I WILL RECCOMEND THIS STORE LOCATION TO ALL MY FAMILY AND FRIENDS
THANK YOU ALL
O'REILLY AUTO PARTS STORE ONTARIO
RIVERSIDE AND EUCLID AVE ??”
“I went in looking for a replacement headlight for my son’s truck, yes I’m looking and not my son, on a Toyota and asked the clerk at the counter and he directed me to it. I can’t believe that the prices have gone up since I last bought them. Great service and clean store.”
7:30AM - 9PM
8831 Central Ave, Montclair“Clean store, well organized. In a center with a great Mexican place. Grab some parts and get some lunch.They also offer discounted tickets to some of the car shows at Pomona so buy those there if you are going.What can I say? It's an auto parts store and they have parts.If you have a specific part you want, call in advance. Sometimes they will be out of stock but can check other nearby stores.Hope you find what you are looking for and have an easy fix for your ride.Get out on the road and...enjoy!”
7:30AM - 9PM
3298 Garey Ave, Pomona“Technician did a diagnostic trouble shooting and got a code indicating the problem with my vehicle. Took all of 10 minutes for them to diagnose and get me a printout! All at no charge!”
7:30AM - 10PM
4020 Holt Blvd, Montclair“This location is my closest local auto parts shop, and I come here often for minor parts and car accessories like air fresheners, car wash products, etc. The reason I come back is because i enjoy walking in and seeing everything so clean and organized every time. The floors are always literally squeaky clean. This is important to me and it keeps me coming back!! Also, i have only had good experiences with the employees there, and they always have what im looking for.”
“Went in here Friday night with a friend that had a little of knowledge about spark plugs and oil changes But these guys really helped us out and hooked us up with what we needed. And very thankful. thanks, guys. From now on I come here for all my automotive needs.”
7:30AM - 10PM
2055 S Garey Ave, Pomona“I want to say that overall its a good store Jessica has been add it with making the store better along with the crew that has been there for atleast 3 years. I personally want to thank Alejandra for her hard work and consistency with my commercial orders . She is on top of it and always on point and expediting service im so happy she is back from her leave. Very easy to work with and goes the extra mile for you great customer service I can't forget Rosemary and carlitos. Ace power sports”
7AM - 10PM
355 W Holt Ave, Pomona“Came in feeling awkward in evening wear and we were blessed to get the cool women with the doc Martin's and kimono. She checked our car battery in this crazy heat and gave us the peace of mind. Friendly, and explained the process 10/10”
“This is my go to for used batteries. I always get the battery with a 6month warranty. It never fails!If it does they swipe it right out. Just remember to hold on to that receipt”
“Stefan installed a new battery for me. He was kind, courteous, helpful, and down to earth. It began to rain on him as he worked and he stayed pleasant and optimistic the whole way through. I didn't feel condescended to, as a woman at an autoshop, and it was refreshing!! I am thankful for his help.”