1. Steering Racks & Gear Boxes For Sale
  2. sku: 17811554156066751
  3. DETROIT AXLE 27-6588GB

DETROIT AXLE 27-6588GB Power Steering Gear Box

fits model: E-350, E-450, F-450. make: Ford.

27-6588gb Detroit Axle Complete Power Steering Gear Box Assembly For Ford E-350 E-450 F-450 Super Duty

( Brand: Detroit Axle ), ( Manufacturer Part Number: 27-6588GB ), ( Type: Steering Gear Box ), ( Manufacturer Warranty: Lifetime ), ( Oe/oem Part Number: 27-6588, Gu2z3504a ), ( Fitment Type: Direct Replacement ), ( Country Of Origin: United States )

Review DETROIT AXLE Complete Power Steering Gear Box Assembly Ford Super Duty fits E-350 E-450 F-450

The **Detroit Axle 27-6588GB Power Steering Gear Box** is a high-performance, heavy-duty hydraulic steering component meticulously engineered to deliver superior precision, durability, and reliability for the most demanding commercial applications. Designed specifically for Ford E-350, E-450, and F-450 chassis, this gear box is a critical component in the power steering system, ensuring smooth, responsive steering even under the most strenuous conditions. Built with robust construction, the 27-6588GB features a reinforced housing made from high-grade cast iron, which provides exceptional strength and resistance to wear, vibration, and thermal stress key factors in maintaining long-term performance in demanding environments like construction, logging, or heavy-duty towing.

At the heart of this gear box lies a precision-machined recirculating ball steering mechanism, which offers smooth, low-effort steering operation while minimizing play and backlash. The integrated hydraulic pump and valve assembly ensures consistent fluid pressure, reducing strain on the steering system and enhancing overall efficiency. The gear box is compatible with a wide range of hydraulic power steering pumps, including those from Detroit Axle, Spicer, and other industry-leading manufacturers, making it a versatile upgrade or replacement option for fleets and individual operators seeking enhanced steering performance.

One of the standout features of the 27-6588GB is its compatibility with modern and older Ford applications, making it an ideal choice for both newer model-year vehicles and well-used work trucks. The unit is engineered to withstand extreme operating conditions, including high torque loads, frequent heavy-duty use, and exposure to dust, debris, and moisture, which are common in industrial and agricultural settings. Additionally, the gear box is designed with ease of installation in mind, featuring standard mounting points and alignment features that simplify the replacement process, reducing downtime and labor costs.

For operators who demand the best in steering performance, the Detroit Axle 27-6588GB Power Steering Gear Box delivers unmatched reliability and responsiveness. Whether used in a heavy-duty tow truck, a logging vehicle, or a commercial delivery truck, this gear box ensures that steering remains precise and effortless, even when carrying maximum payloads or navigating rough terrain. With its durable construction, high-quality materials, and proven performance, this component is a trusted choice for professionals who rely on their vehicles to perform at their absolute best. Upgrade to the 27-6588GB and experience the difference in steering smoothness, control, and longevity that Detroit Axle engineering delivers.

### **Pros and Cons of Buying a Detroit Axle 27-6588GB Power Steering Gearbox for Ford E-350/E-450/F-450**

#### **Pros:**

1. **Compatibility and Fitment** The Detroit Axle 27-6588GB is a direct replacement for the original power steering gearbox in many Ford E-Series and F-Series trucks (especially those with the 7.5L or 8.2L V8 engines). It is designed to match the mounting points, shaft lengths, and steering linkage requirements, ensuring a seamless fit without major modifications.

2. **Durability and Build Quality** Detroit Axle components are known for their robust construction, often featuring heavy-duty materials like forged steel and precision-machined parts. This gearbox is built to withstand heavy-duty use, making it a reliable choice for commercial or heavy-duty applications.

3. **Performance Improvements** Some users report smoother steering operation and reduced play compared to the original gearbox, especially if the original was worn or leaking. The 27-6588GB is designed with improved internal components, which can enhance steering responsiveness.

4. **Warranty and Support** Detroit Axle offers warranties on many of its products, and their parts are widely available through authorized dealers and online retailers. This makes it easier to find replacement parts or service if needed.

5. **Aftermarket and Customization Options** The Detroit Axle gearbox is often used in performance builds, lift kits, or custom steering setups. Its compatibility with aftermarket parts (such as extended steering columns or custom linkages) makes it a flexible choice for modifications.

6. **Cost-Effective Alternative to OEM** While not always cheaper than a brand-new OEM gearbox, the Detroit Axle unit is often more affordable than a fully rebuilt or remanufactured OEM part, offering good value for the price.

7. **Ease of Installation** Since it is a direct replacement, installation typically requires only basic tools and mechanical knowledge. Many users report being able to complete the job in a few hours, especially if they have experience with similar steering components.

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#### **Cons:**

1. **Potential Quality Variations** While Detroit Axle is a reputable brand, there can be inconsistencies in quality depending on the specific batch or supplier. Some users have reported issues with premature wear, leaks, or binding, particularly if the gearbox was not properly lubricated or installed.

2. **Limited Availability of Specific Models** The 27-6588GB is a common part, but availability can vary by region or supplier. In some cases, ordering may require waiting for stock, especially if purchasing from a specialty distributor rather than a major auto parts chain.

3. **Compatibility with Certain Truck Configurations** While the 27-6588GB fits many E-Series and F-Series trucks, there may be exceptions depending on the year, drivetrain (4x4 vs. 2WD), or specific steering linkage setup. Always verify fitment before purchasing, as some trucks may require additional adapters or modifications.

4. **Higher Upfront Cost Compared to Cheaper Alternatives** While not excessively expensive, the Detroit Axle gearbox is more costly than some generic or aftermarket alternatives (e.g., certain Chinese or lesser-known brands). For budget-conscious buyers, this may be a drawback.

5. **Potential for Misalignment or Binding** If not installed correctly, the gearbox may bind or cause excessive play in the steering. This can lead to a rough steering feel or premature wear on other steering components (e.g., tie rods, idler arms). Proper alignment and lubrication are critical.

6. **Limited Customization for Non-Standard Setups** If you are running a heavily modified steering system (e.g., extended steering box, custom linkages, or non-standard wheelbase), the 27-6588GB may not integrate perfectly without additional workarounds.

7. **Learning Curve for DIY Installation** While straightforward for experienced mechanics, first-time installers may encounter challenges with alignment, torque specifications, or fluid leaks. Improper installation can void warranties or lead to premature failure.

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### **Conclusion and Recommendation**

The **Detroit Axle 27-6588GB power steering gearbox** is a **strong, reliable choice** for Ford E-350/E-450/F-450 trucks, particularly for those seeking a direct replacement with improved durability and performance. Its **compatibility, build quality, and aftermarket support** make it a favored option among truck enthusiasts and commercial fleet operators.

However, **potential drawbacks** such as **quality variations, limited availability, and the need for precise installation** mean that buyers should **verify fitment, source the part from a reputable dealer, and ensure proper installation** to avoid issues. If you are working on a **heavily modified truck or a tight budget**, you may want to explore alternative brands or remanufactured OEM options as a cost-saving measure.

#### **Final Recommendation:** - **Buy the Detroit Axle 27-6588GB if:**

- You need a **direct, high-quality replacement** for your Ford truck s power steering gearbox.

- You prioritize **durability, compatibility, and aftermarket support**.

- You are **comfortable with installation** or have access to a mechanic who can ensure proper setup.

- You are running a **stock or lightly modified steering system**.

- **Consider alternatives if:**

- You are on a **tight budget** and can find a **remanufactured OEM or high-quality aftermarket option** at a lower cost.

- Your truck has **unique modifications** that may require additional adapters or adjustments.

- You are unsure about **installation complexity** and prefer a simpler, more forgiving part.

For most **E-Series and F-Series truck owners** looking for a **long-term, reliable gearbox**, the **Detroit Axle 27-6588GB is an excellent choice** when purchased from a trusted source and installed correctly. Always cross-reference with your specific truck s build year, drivetrain, and steering configuration to ensure compatibility.

Details:

Provides extensive coverage of bearings for a broad range automotive and heavy-duty 4x4 wheel applications. With Power Steering Gear. Gear Box Re-manufacturing Information. MAKE model YEAR RANGESPECIFIC DETAILS, FORDE-350 SUPER DUTY2019 - 2023All model's, FORDE-450 DUTY2018 FORDF-450 2022 All model's.

With an OE design, simple installation and long life as a guarantee. Detroit Axle offers an extensive coverage of bearings for a large range automotive and heavy-duty wheel end applications. Brand Information. Search our to find the right part.

Manufactured in ISO 9000 / 9001 9002 certified facilities gives the fit, performance Reliability and durability of OE. Not what you were looking for. Return your old Gear Box to activate Lifetime Warranty. Complete Power Steering Gear Box Assembly.

Air Tested, Ensures No Leaking and Quality Performance, Hydraulically Tested High low pressure applied to e sure internal by-passing, Road Simulation Testing Each gear box is checked for proper functionality. Detroit Axle products deliver the look, feel, fit and performance of OE. 1x Power Steering Gear Box Assembly - 27-6588 GB. Manufactured with Internal bearing seals that are specifically designed to combat all types of road conditions keep debris out and the turning.

Manufacturer Information.

specifications steragebo:

  • for models: E-350, E-450, F-450
  • for makes: Ford
  • brand: Detroit Axle
  • mpn: 27-6588gb
  • type: Steering Gear Box
  • manufacturer warranty: Lifetime
  • oe/oem part number: 27-6588, Gu2z3504a
  • fitment type: Direct Replacement
  • country of origin: United States

offer steragebo:

  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 5
  • started: February 4, 2026

shipping steragebo:

  • type: Fixed
  • transit: 5-5 Days
  • class: Standard
  • service: Standard
  • cost: $0.00

returns steragebo:

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

general steragebo:

  • Car Truck Parts Accessories > Steering Suspension > Gearboxes, Rack Pinions
  • condition: Remanufactured

seller steragebo:

  • # reviews: 1316264
  • rating: 99.3%
  • city: Detroit, Michigan

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for models: e-350, e-450, f-450, for makes: ford, type: steering gear box, manufacturer warranty: lifetime, oe/oem part number: 27-6588, gu2z3504a, fitment type: direct replacement, country of origin: united states,
category: auto parts > car truck parts accessories > steering suspension > gearboxes, rack pinions, sku: 17811554156066751,
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