“Great prices can't be beat?I go here for my car audio batteries they have 100ah AGM's I run three in my truck , they lasted 3 years now it's time to go get three more??”
“Freezing weather and no one anywhere else could replace front bulb for my jeep grand Cherokee without going to a dealership and paying $170. Dane went above and beyond to go outside in the freezing weather and change it. Kind and professional. I am truly grateful and this is why I continue to only go to O’Reilly not the new big Auto Zone next door. Employees like this are hard to find, promote him.”
“Chris was so helpful and knowledgeable and went out of his way to make sure I was safe and taken care of in my car. The staff was friendly and I will definitely be back for all my auto needs!”
“The team here has been so helpful in restoring the function of my old phone screen. Now I can properly back up said phone when I had otherwise lost all hope. ? They are efficient, reliable, and communicate well. I also feel that the store has cool things/services I didn't even realize it had. An easy recommendation!”
“brandon is one of the most polite positive guys that works at this store? Always willing to help never complain. And works on the stuff that we need in a timely matter.”
“Awesome shop. I’m closer to another store (new Kipling one) and I will go out of my way to come to this one. It’s clean, and Tony is super helpful when I need something. I work on more obscure stuff and he always manages to pull through with parts for me! And if he can’t get it which is rare he will tell me where to get it. This shop is my go to for parts, supplies and proper help.”
“Jun from our Interstate Battery Store 64th & Ward. He was so very helpful, came to our home to replace our dead car Battery. I’m the Caregiver to my Veteran husband. This act of kindness really helped our family! Thank you Jun, and Interstate Battery! ?,”
“I came in today to get my key fob replaced for my car. The store manager Garvin, made it more than easy. He was very friendly and helpful and fast at replacing my key fob, I would give this place 6 stars if I could, thanks again Garvin!”
7:30AM - 9PM
6464 Wadsworth Blvd, Arvada
Battery Stores
“Nolan is super knowledgeable and very helpful. I appreciate the honest customer service at this particular store. I know what I need to purchase is always here, and I can trust their opinion.”
“Nikolas just saved my year by replacing my car battery. The price was a little steep, but I suppose that's just how it be sometimes. Will definitely be coming back when I need some new parts for my old Malibu.”
7:30AM - 9PM
1955 South Wadsworth Boulevard, Lakewood
Battery Stores
“Austin helped me today (Dec 26th 2025) and was incredibly kind and helpful. He helped me find the right headlight for my Honda and I forgot to ask to test my battery but he did so without hesitation and went above and beyond. I appreciated it so much! -Abby”
“Honestly, the best experience I’ve had at any auto parts store the staff (Sam and Bodie) are very knowledgeable especially about Subarus and went the extra mile for me. Would definitely recommend this location”