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Paccar  |  SKU: K100-1148

K100-1148 | Genuine Paccar® Front Suspension Crossmember

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Description:
A Front Suspension Crossmember K100-1148 is a structural component located underneath the front of a vehicle that supports and connects the front suspension components to the vehicle frame or body. Front Suspension Crossmember For Kenworth T680, T800, T2000, T880, T800 

Part Number: K100-1148
Condition: New
Manufacture/Brand: Paccar

Fits K100-1148 For 

Make Model
Kenworth T680
Kenworth T800
Kenworth T2000
Kenworth T880
Kenworth T800 / AG380 suspension



Purpose of using K100-1148:

  • Supports suspension components – Provides mounting points for control arms and other suspension parts.
  • Connects the vehicle structure – Strengthens and connects the left and right sides of the front chassis.
  • Maintains suspension alignment – Keeps suspension components in their correct positions and geometry.
  • Supports steering components – Provides mounting locations for the steering rack and related components.
  • Improves vehicle stability – Helps maintain structural rigidity during braking, cornering, and driving.
  • Absorbs and distributes loads – Transfers suspension forces into the vehicle’s frame or body.


Signs of a Bad Front Suspension Crossmember K100-1148:

  • Clunking or Knocking Noises – Unusual noises from the front suspension, especially over bumps.
  • Vehicle Pulling to One Side – The vehicle may pull left or right due to altered suspension geometry.
  • Uneven Tire Wear – Incorrect suspension alignment can cause abnormal or uneven tire wear.
  • Poor Handling – The vehicle may feel unstable, loose, or difficult to control.
  • Steering Problems – Steering may feel unusual or the vehicle may not track straight.
  • Visible Cracks or Bending – Physical damage, cracks, deformation, or severe corrosion may be visible on the crossmember.
  • Excessive Vibration – A damaged or improperly mounted crossmember can contribute to vibrations through the steering wheel or vehicle.
  • Suspension Misalignment – Control arms and other suspension components may no longer maintain their correct position.
  • Loose or Damaged Mounting Points – Broken, stretched, or corroded mounting holes and brackets can indicate crossmember damage.
  • Accelerated Suspension Wear – Incorrect positioning can place additional stress on control arms, bushings, ball joints, and other components.


About the Manufacturer – Paccar:

PACCAR Inc is a global technology leader in the design, manufacture, and customer support of premium light-, medium-, and heavy-duty trucks. Founded in 1905 and headquartered in Bellevue, Washington, PACCAR is best known for its world-class truck brands: Kenworth, Peterbilt, and DAF.
PACCAR’s trucks are recognized for their durability, fuel efficiency, advanced engineering, and driver-focused technology. In addition to truck manufacturing, PACCAR also designs and builds diesel engines, and provides financial services, information technology, and aftermarket support to its global customer base.