HIGH QUALITY AMERICAN-MADE AUTO PARTS
We provide innovative, high quality, OEM and aftermarket auto parts for your vehicles.
HIGH QUALITY AMERICAN-MADE AUTO PARTS
We provide innovative, high quality, OEM and aftermarket auto parts for your vehicles.
Most Popular Collections
Mopar Oil Filters
Fleetguard - Cummins Filtration
Braided Stainless Steel Brake Lines
Transmission Service Kits
Coolant Analysis Test Kits
Cummins Engine Sensors
Most Popular Collections
Mopar Oil Filters
Fleetguard - Cummins Filtration
Braided Stainless Steel Brake Lines
Transmission Service Kits
Coolant Analysis Test Kits
Cummins Engine Sensors
Best Sellers
Serving Automotive Enthusiasts Since 1995
KLM Performance was founded in July of 1995 and has been serving the automotive industry for over twenty years.
We guarantee fast shipping, excellent customer service, but most importantly we have the highest quality products on our shelves ALL made from American companies YOU can trust. Our mission is to support truck and car enthusiasts like you.
Let customers speak for us
from 1980 reviewsI purchased the Fluidampr 571101 viscous crank pulley for my WRX. The installation was very straightforward, and numerous instructional videos are available online to guide you through the process. You'll notice a significant reduction in engine vibrations and an immediate improvement in performance. The next test is on my trip to the Dyno. However, the only downside is the cost.
Gooddd product
KLM is great . I made a mistake in ordering & they rejected my order based of their knowledge. They know brake lines . Product looks amazing and I’m always happy to see made in America. I wish they did the entire brake line setup . I’m having trouble finding all the rails to complete my new brakes for my GMC overlander
Parts are a huge upgrade to my truck. Great people to do business with.
Great service and fast shipping!
Timely and accurate deliver
Was a great price for a original Dodge
part fast shipping great people
The bearing in my Engine Cooling Fan Strut Support failed, and I needed to get back on the road. While searching the net, I found that KLM Performance offered the Mopar 68444245AA at considerable savings. I was very wary until I got the part. This is the real part, and the replacement is now perfect. These guys were great. Thanks for your help with my dilemma.
Soon as I install the mop sensor, I noticed the difference right away. That was the problem with my truck I recommended to anyone if your truck is running really slow you need to change your mop sensor you’re going to love it
Genuine OEM mopar transmission pan for my Ram 1500 truck. This was much cheaper than the dealer wanted, and the installation was simple.
I needed to replace the sensor and was delighted with shipment linking and delivery. Genuine Cummins part, great business.
No place can compare with these guys, great deal
Fit great, got me back on the road.
Moroso 93175 Jeep 4.0L Oil Pan Gasket
Dodge Ram 1500 Stainless Steel Braided Brake Lines 2007-2018