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March 2024 by Michael Holcomb
Paid extra to ship UPS, was sent via USPS instead. They also shipped to the wrong address. Both times I called the guy was extremely rude. Go somewhere else and save yourself a lot of trouble and time trying to get what you ordered. The guy claimed no company in 2024 will ship to an address that is different than the credit card billing address. WOW!
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February 2024 by Nolan Marx
Needed a Fass replacement pump and filters. I called and talked to Mike he helped me determine exactly what filters and motor I needed for my Fass lift pump. I’m now back on the road making money again, thanks!
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February 2024 by carleigh schlissel
Received my custom made brake lines yesterday for my Jeep JK Wrangler. Great quality and totally worth the wait! Thank you KLM I will be sure to recommend you to others.
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February 2024 by Victoria Ras
Great Customer Service. Kevin was able to help direct me to buy the correct MAP sensor for my Dodge Ram
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February 2024 by Tatum Kelly
Great price, customer service answered all my questions, and went out the same day I ordered!
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February 2024 by Joe Vitali
Super fast shipping I ordered a severe duty damper for my ISX15 three days ago and already received it
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February 2024 by Addison Walsh
Ordered 6 Filters with the help of Michael. Really helped out with the quantity price. Customer service was knowledgeable and professional will order again in the future.
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February 2024 by Douglas Gorman
KLM Performance is the best, the customer service is awesome, they made a correction to my order. I ordered the wrong block heater cable, before they shipped it they contacted me and sent the correct cable. KLM made the experience effortless. Thanks to the team!
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February 2024 by Casey Rupe
Do not buy from this unprofessional company!Michael has lied from the start. They sent a package to the wrong address and told us to refuse it, and it would be sent back for refund. We ordered another one to the right address. We looked at our credit card statement and they charged us for a restocking fee and shipping after telling us to refuse shipping. If this wasn't bad enough now after installing the fan it stays engaged the whole time. Just to reply on your comment about plowing snow (we have a snow contract for the state and we use tandem dump trucks not pickups) The truck hasn't been used as you are stating.
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February 2024 by Randy Tinkle
I had a positive experience when calling Kevin at KLM Performance. He attentively addressed my issue and assisted me in locating the precise part I required. The pricing offered by Kevin proved to be more competitive than others. Additionally, the parts were promptly delivered and demonstrated superior quality. Based on this experience, I would gladly engage in future business with them.
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January 2024 by Shane Neal
Had a difficult time finding anywhere that had six 5.9 Cummins valve cover bolts and rubber isolator grommets. KLM had all of them in stock and shipped them the following day. Great service!!!
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December 2023 by Weldon C
Excellent customer service, reasonable shipping prices makes for a reliable supplier I am glad to find.
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December 2023 by Ronald Hensley
I will say I read all the great reviews and the great experiences when purchasing item’s from KLM performance, I ordered the mopar thermostat and the mopar tensioner, I was told that there was a strike and KLM recommended the Cummins tensioner and Cummins thermostat. My diesel mechanic informed me that the tensioner would not work it had a rigid pulley. I have reached out through emails and phone calls to return tensioner , understanding there was a 14 day return window. Never received any response from KLM on returning the tensioner, my calls repeatedly failed. I called from my wife’s cell and i immediately got a answer. I was told I would receive a email the next day. Never received a response. It’s disappointing that a company like KLM performance would leave a customer disappointed over a $188 dollar part. Integrity and honesty , reputation, character sold for under $200 …. …. ???
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November 2023 by Janelle Girard
KLM is a great company. I have purchased multiple products and always have been more than satisfied. Customer service and product quality is outstanding. Great deals are available and have the best prices out here by far. I highly recommend KLM Performance - check them out!
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September 2023 by Megan Elam
My husband bought a 6-speed transmission kit for his ‘18 dodge 3500 and later bought transmission fluid. Had the best customer service and fast shipping. Thank you KLM Performance and we’ll be doing business with them in the future.