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Freightliner Columbia 112/120 Steering Parts & Acc
Frequently Asked Questions About Freightliner Columbia 112/120 Steering Parts & Accessories
Will these steering components fit my specific Columbia model year?
Most steering parts for the Columbia 112/120 are compatible with model years 2001-2017. However, there are some variations between early models (2001-2010) and later models (2011-2017), particularly in power steering pump configurations and steering shaft lengths. Always verify your VIN and model year before ordering, as some 2011+ models may require different pitman arms or drag links due to updated suspension geometry.
What are the most common signs that I need to replace my steering components?
Watch for excessive play in the steering wheel (more than 2 inches of movement before the wheels respond), wandering or drifting while driving straight, uneven tire wear on the front axle, or clunking noises when turning. Power steering fluid leaks around the gearbox or pump, difficulty turning at low speeds, and vibration through the steering wheel at highway speeds are also indicators that components like the steering box, pump, or linkage parts need attention.
Can I install these steering parts myself, or do I need special tools?
While basic components like tie rod ends can be installed with standard tools, most steering repairs require specialized equipment. You'll need a pitman arm puller, ball joint separator, and proper torque specifications. Steering boxes require precise adjustment and alignment tools. Power steering pumps need proper bleeding procedures. For safety reasons and to maintain your warranty, we recommend professional installation for major components like steering gearboxes and steering shafts.
What's the difference between OEM and aftermarket steering parts for my Columbia?
OEM parts typically use TRW or Sheppard steering boxes and maintain exact factory specifications. Quality aftermarket options from manufacturers like Lares, BBB Industries, and A1 Cardone offer comparable performance at 30-40% less cost. Aftermarket parts often feature upgraded seals and bearings. The main differences are warranty length (OEM usually offers 2-3 years vs 1-2 years aftermarket) and core exchange requirements. Both options meet DOT safety standards when purchased from reputable suppliers.
How often should I service my Columbia's steering system components?
Inspect steering components every 50,000 miles or annually. Grease all zerks monthly if driving regularly. Power steering fluid should be changed every 100,000 miles or when it appears dark or contaminated. Steering boxes typically last 300,000-500,000 miles with proper maintenance, while tie rod ends and drag links usually need replacement every 150,000-200,000 miles depending on road conditions and load weights. Front end alignments should be performed whenever steering components are replaced.