TRW/ROSS THP60011 Steering Gear Rack Gear/rack

( Brand: Trw/ross ), ( Manufacturer Part Number: THP60011 ), ( Part Type: Steering Gear Rack )

Review TRW/ROSS Freightliner Steering Gear/rack Used fits CENTURY C120

The **TRW/Ross THP60011 Freightliner C120 Century Steering Gear/Rack** is a premium, high-performance hydraulic steering system meticulously engineered to deliver unmatched precision, durability, and reliability for heavy-duty commercial trucks, particularly the iconic Freightliner C120 Century model. Designed with cutting-edge technology and robust construction, this steering gear rack is built to withstand the rigorous demands of long-haul freight transport, urban delivery fleets, and off-road applications, ensuring smooth, responsive maneuverability even under the most challenging conditions. At its core, the THP60011 incorporates a **twin-piston hydraulic system** with a **rack-and-pinion mechanism**, providing exceptional torque amplification and linear motion for effortless steering control. The hydraulic unit features a **high-flow pump** and **precision-valved circuit**, which work in tandem to deliver consistent pressure and smooth operation, reducing driver fatigue and enhancing overall vehicle handling. The **Century-grade rack** itself is crafted from **heat-treated alloy steel**, offering superior strength and resistance to wear, while the **serrated teeth** of the pinion gear ensure minimal backlash and precise feedback, allowing for tactile responsiveness and accurate steering corrections. This steering system is also engineered with **adjustable tie-rod ends** and **corrosion-resistant coatings**, including a durable **black oxide finish** and **rust-proof seals**, to protect against environmental degradation and extend the lifespan of the components. For added convenience and maintenance efficiency, the THP60011 is equipped with **quick-disconnect fittings** and **easy-access bleed points**, simplifying hydraulic fluid changes and leak inspections. Whether navigating tight city streets, climbing steep grades, or maintaining stability at high speeds, this steering gear delivers the **consistency and control** that fleet operators demand, making it an indispensable upgrade for any Freightliner C120 Century seeking enhanced performance and longevity. Built to TRW/Ross s exacting standards, this steering rack is a testament to reliability, engineered to perform flawlessly for thousands of miles with minimal maintenance, ensuring that drivers and fleet managers alike can trust in its ability to keep operations running smoothly.

### **Pros and Cons of Buying a TRW/Ross THP60011 Freightliner C120 Century Steering Gear/Rack**

1. **Reliability and Durability** The TRW/Ross THP60011 is a well-established brand known for high-quality steering gear systems. It is designed to withstand heavy-duty use, making it suitable for long-haul and commercial trucking applications.

2. **Compatibility with Freightliner C120 Century** This steering gear is specifically engineered to fit the Freightliner C120 Century chassis, ensuring proper alignment and functionality without modifications.

3. **Precision Steering** The hydraulic or electric (depending on model) steering system provides smooth, responsive control, reducing driver fatigue over long distances.

4. **Long Service Life** With proper maintenance, these steering gears are built to last for hundreds of thousands of miles, reducing the need for frequent replacements.

5. **Aftermarket Support** TRW/Ross is a trusted name in the automotive and trucking industry, meaning parts and service support are widely available.

6. **Safety Features** Modern versions often include fail-safe mechanisms, reducing the risk of sudden steering failure.

7. **Cost-Effective in the Long Run** While the upfront cost may be higher than some alternatives, the durability and reliability often result in lower long-term maintenance expenses.

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1. **High Initial Cost** Compared to some generic or aftermarket alternatives, the TRW/Ross THP60011 can be expensive, especially if purchasing new or from an authorized dealer.

2. **Maintenance Requirements** Like all hydraulic or electric steering systems, it requires regular servicing, including fluid changes (if hydraulic) and inspections for wear and tear.

3. **Potential for Complex Repairs** If issues arise, repairs may require specialized knowledge or equipment, increasing labor costs if not handled by a qualified technician.

4. **Weight Consideration** Steering gear systems add weight to the truck, which could slightly impact fuel efficiency, though the difference is usually minimal.

5. **Depreciation** While durable, like all truck components, it will depreciate over time, especially if the truck is older or has high mileage.

6. **Limited Customization** Since it is a standardized unit for the C120 Century, modifications for unique applications may not be possible without additional work.

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The TRW/Ross THP60011 steering gear is an excellent choice for owners of Freightliner C120 Century trucks who prioritize reliability, precision, and long-term performance. Its reputation for durability and compatibility with the C120 Century makes it a strong investment for commercial and long-haul operations. However, the higher upfront cost and maintenance needs should be carefully considered, especially for operators on tight budgets or those who may not have access to professional servicing.

If you are looking for a **high-quality, long-lasting steering solution** for your Freightliner C120 Century and can afford the initial investment, the TRW/Ross THP60011 is a **strong recommendation**. Ensure you purchase from an authorized dealer or a trusted supplier to guarantee authenticity and warranty coverage. Additionally, establish a **regular maintenance schedule** to maximize its lifespan and prevent costly failures.

For operators with **tighter budgets**, it may be worth comparing it with other reputable brands (such as ZF or Meritor) or considering a **well-maintained used unit** to balance cost and reliability. Always weigh the trade-offs between upfront savings and potential long-term reliability risks.

Details:

Cast#: THP602295 Stamp / model: THP60011 Lines: 4 FREE SHIPPING. If you can't find what you re looking for let us do it. Items shipped UPS Ground cannot go to APO/FPO or Post Office Boxes. We'll do our best to find it so you don't have.

Questions, comments or concerns.

part #: thp60011 prices

• $285.68-$995.00

specifications steragebo:

• for models: C120, Century
• for makes: Freightliner
• brand: Trw/ross
• mpn: Thp60011
• part type: Steering Gear Rack

payments steragebo:

• wallet: Paypal
• credit card: Mastercard
• other

returns steragebo:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

offer steragebo:

• sold: 0
• availability: In Stock
• quantity: 1
• best offers: True
• started: May 23, 2026
• options: Ship-to-home

general steragebo:

• condition: Used
• Commercial Truck Parts > Suspension Steering > Steering Gear Boxes Racks

shipping steragebo:

• cost: $0.00
• service: Standard
• type: Fixed
• transit: 4-7 Days
• class: Standard

seller steragebo:

• # reviews: 6836
• city: Spencer, Iowa
• rating: 99.5%

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