PACCAR Axles defy all limits with advanced lightweight designs, maximizing fuel and steering efficiency so you can increase your payload on every haul.

FX-20

With PACCAR technology at your back, superior maneuverability is now a reality. The PACCAR FX-20 Axle offers exceptional performance with increased durability in multiple applications.

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Versatile Options

Available in standard or wide track configuration with weight ratings from 20,000–22,000 pounds, the PACCAR FX-20 Axle will get you to your destination, no matter the haul.

Kingpin Roller Bearings

The solidly engineered kingpin roller bearings optimize maneuverability and steering efficiency, with a turn angle up to 50 degrees.

Steel Beam Construction

Forged steel beam construction balances powerful performance with a reliable, lightweight design, maximizing payload and profitability.

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Creating Possibilities

At PACCAR, we have a simple goal: to boost your success with superior axle designs, engineered to increase payload possibilities.

Never Miss a Mile

With over 800 locations across North America, we’re here to back you up — no matter where your route leads. Enter a city or zip code below to find the closest location.