GMPartsGiant.com

US
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4.50
Based on 385 Reviews

5

78.70%

4

4.68%

3

2.08%

2

1.56%

1

12.99%
About GMPartsGiant.com

GM Parts Giant, by Genuine Parts Unlimited, Inc., is one of the largest distributors for OEM GM parts. Our online GM parts website offers customers the best discounted prices on OEM Chevrolet parts, GMC parts, Cadillac parts, and Buick parts. OEM stands for Original Equipment Manufacturer. In other words, it simply means our parts come direct from GM and GM AC Delco. Essentially, we do not sell aftermarket parts. We ship all of our parts from region based GM dealers within three business days to provide for fast service.

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Lawrence
United States | 06 June 2024

You sent me the wrong part. I have been out of the country and I didn't work on the car until I got back. I can send photos to show you the difference.

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Robert
United States | 05 June 2024

Received exactly what I ordered in a timely manner.

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Tom
United States | 05 June 2024

Perfect fit for my GMC Acadia

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Rock
United States | 05 June 2024

It's good to know I can still get older genuine GM parts.

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Jeffrey
United States | 05 June 2024

Exact part I needed at a very good price.

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Mark Tessmer
United States | 05 June 2024

I bought 2 aftermarket gas caps and found that you need the OEM cap for your system to operate correctly. Great price and very fast shipping.

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Trent
United States | 05 June 2024

Part was exactly what I expected and a perfect fit. Shipping was on time as described.

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William
United States | 05 June 2024

Fast shipping good price good quality part nothing to complain about wonderful experience, thank

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Steven
United States | 05 June 2024

Product Description was spot on and shipping was quick. Looking forward to doing additional business with GMPartsGiant

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Alan
United States | 05 June 2024

Timely right part

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chris meyer
United States | 05 June 2024

Correct item fast shipping excellent

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Scott
United States | 05 June 2024

The parts arrived package very well. And they were exactly what I was expecting.

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Irma
United States | 05 June 2024

Price, customer service and product

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Jennifer
United States | 05 June 2024

The part did not fit. Tried to contact to return and got no response

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L.M.
United States | 05 June 2024

I would like to thank GMPartsGiants for their help in getting parts for my 1999 Chevy Tahoe. Professional, kind, courteous, well packaged. Thank you.

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Peter
United States | 04 June 2024

I ordered a replacement cylinder lock for the 2003 Silverado. The parts were shipped quickly and came in the original GM packaging. The replacement was an exact fit. Overall this was a good experience. I would do business again with the GMPartsGiant.

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Bodeans Custom
United States | 03 June 2024

Payed $400 extra for a catalytic converter core deposit. I followed there directions to a T on the core return and they refused to give me my $400 back! Claimed I didn't send back original packaging and paper work. There was no packaging and the only paperwork they asked for I signed and sent back as there directions requested. They just made up a excuse to keep my money! Do not buy from them.

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DnR
United States | 31 May 2024

I was looking for some hard to find wheels for my Cadillac. According to the GM parts giant website, they had them in stock. But I know that these are hard to find, so I had my doubts. I called and spoke with a woman who indicated that yes, there were two of these in stock at particular warehouses… I told her I wanted four of them. She said not to worry, place the order for four of them, and I would only be charged when they shipped. So I placed the order for four wheels, and also for new center cabs for the wheels. Eventually, I received an email indicating the parts were ready to ship and they would be charging me the 2000+ dollars. Not long after that I received another email indicating that the wheels are discontinued and I will be receiving ZERO wheels. So they initiated a refund for just the price of the wheels but still charged me nearly $400 in shipping just for the caps, which in total probably way less than 2 pounds and would fit a small pizza box. My first call put me in touch with Carlos who told me to go to Paypal because it was their problem… But it isn’t Paypal‘s problem. GM parts giant not only charged me before things shipped, they massively overcharged me for shipping. They also claimed to have thousands of ratings on resellerratings.com… But you can’t find their business, who knows what name it’s under.

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Scott Anderson
United States | 25 May 2024

First of all, got the wrong part. Second, called customer service and they hung up the phone AFTER I sent the part back. I was then told did not have to return the part. NOTHING was said in their RMA email about not returning the part, so to do the right thing, I sent it back. Then I was told that was on me, so I eat the whole thing except the refund. Nice. This all after sending emails about still needing the part..no replies to those. Won't be shopping with them again! I'm sure this won't make their review page.

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Jamie Lorentz
United States | 23 May 2024

Took over a month for my $5k+ order to ship. When I finally received the parts, one was broken and they took over two weeks to tell me they declined to do anything about it.

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