Our Products

HP – Alecular™
Bi-Metal Aluminum Silicon alloy, For applications requiring a harder than Babbitt top layer to better resist extrusion & material migration (drag racing, monster truck, tractor pull).
XP – pMaxBlack™
Unique tri-metal structure for race applications. Overlay features proprietary nano-scaled hardening process producing superior load capacity.
XPC – pMaxKote™
Revolutionary Tri-Metal Copper-Lead, Polymer Coated Bearings, for Circle track drag racing, off-shore, and other applications using steel crankshafts.
GPC – Silver Based
GPC - New Material for Extreme Loads. High Strength Silver Tri-metal Construction with polymer coating that provides added protection to the engine in case of oil starvation and metal-to-metal contact.
TFC – Top Fuel/Pro Mod
TFC - Newest King Racing product, made of strengthened steel back with ductile bronze to withstand high pressure. composed of strengthened Babbitt and coated with an extra thick polymer layer to provide low friction and anti-seizure properties.

The Team

"King Racing Bearings are the first, and only choice for all of our Engines – from our 900hp Time Attack Civic, to our GLTC RSX Racecar, we always depend on King! Highest Performance, Consistency and Reliability are what you can expect for yourself!”
William Au-Yeung
Alpha AMS
AMS Performance
I've used King Engine Bearings for over 10 years," explained Anderson. "I will never run another brand in my motors because King outlasts them all."
Dennis Anderson
Grave Digger
People often ask us why we stick with King Racing pMaxKote bearings on our personal projects at MotoIQ. Well here’s why. After 1.5 seasons of serious boost on a boosted 1000whp LS, these bearings barely have any wear!
Dai Yoshihara
team dai
Karolina Pilarczyk
Karolina Drift Team
King Bearings proved to be an indispensable piece of the heavily modified engine in my SCR Subaru BRZ, where Redline and Extreme conditions appears to be a natural habitat for King Bearings.
Dmitrij Sribnyj
Scooby Clinic Racing
When you drive your car to the limit every time and reliability is everything I only chose the very best for my engines. That’s why I trust and use King Bearings.
Steve Biagioni
SB Motorsport
"As a program, it's our job to make sure we give ourselves the best opportunity to win. Partnering with King Engine Bearings assures us of the highest quality and most well-designed bearings on the market. We are proud to partner with King and are looking forward to running their bearings in our dragster."
Justin Ashley
Davis Motorsports
I chose KING BEARINGS because they have a more consistent/accurate tolerance, and the new XPC series seems to hold up better under the high loads. I have had great success with them and plan to continue using them.
Jeff Miller
Bumblebee Racing
"Being both an engine builder and racer, I use King Racing Bearings because of their unparalleled quality and precision during assembly. Which gives me the confidence I need as a driver to extract the most out of my BMW to break records, win races, and win championships."
Patrick Waligore
Ascend Motorsports

King Inside

King is proud to develop bearings for Koenigsegg cars,
including one of the world’s fastest cars - Agera RS
Koenigsegg twin turbo aluminum engine 5,0L V8, 4 valves per cylinder
Torque: 1000 Nm from 2700 to 6170 rpm
Record Speed: 447 km/h (278 mph)
Power output: 1,160 hp
0–200 km/h: 6.9 sec

King TechLab

TechLab is our starting point for exploring new technologies. It’s where our new products and features are designed, tested and validated.
Our TechLab R&D culture focuses on constant analysis of what can be done to support ever increasing race engine loads, and how to improve bearing durability.


King is Back at SEMA
July 13,2021
King Engine Bearings is happy to announce our appearance at the returning SEMA SHOW 2021 at the Las Vegas Convention Center, taking place 2-5 November 2021.
King will be showing, meeting, and presenting at a new location, at the heart of the Central Hall, booth #23037, with all the rest of the Racing & Performance section exhibitors.
King & AMS Performance Announce the Alpha Line
December 01,2020
King Engine Bearings and AMS Performance are proud to announce King’s new “Alpha” line of bearings. These two leading performance companies have collaborated for years innovating a new series of engine bearings that now proudly carry the “Alpha" name, AMS’ premium component brand. The Alpha line is a polymer coated series of engine bearings for high-end performance applications. The current announcement includes Nissan, Audi, and Lamborghini platforms.