FORD F87Z3504HCRM Rack Pinion Power Gra

( Manufacturer Part Number: F87Z3504HCRM ), ( Manufacturer Warranty: 6 Month ), ( Core Charge: 30.00 Which Is Included In The Total Price ), ( Genuine Oem: Yes ), ( Seller Notes: 4.0, 5at, Awd ), ( Interchange Item Code: 551 ), ( Color: Wht ), ( Reference Oe/oem: F87z3504hcrm, F87z3l547da, Sprlt, Sprna, Sprsa ), ( Type: Rack And Pinion Assembly )

Review FORD Used Rack And Pinion Assembly Power Gra fits EXPLORER 1999

The **Ford F87Z3504HCRM rack and pinion steering gear assembly** is a critical, high-performance component designed specifically for the **1999 Ford Explorer** (particularly models equipped with the **4.0L Triton V6 engine**), ensuring precise, responsive, and reliable steering control under both everyday driving conditions and demanding off-road scenarios. This direct-replacement steering rack is engineered to deliver superior durability, enhanced steering feel, and improved longevity compared to the stock unit, making it an ideal upgrade for enthusiasts seeking tighter feedback, reduced play, and greater confidence in handling. Built with **high-grade steel and precision-machined components**, the rack and pinion mechanism features a **serpentine gear design** that minimizes wear while maximizing efficiency, reducing the risk of binding or stiffness common issues in aging stock racks. The **F87Z3504HCRM** is meticulously calibrated to match the **Explorer s suspension geometry**, ensuring proper alignment and steering ratios for optimal performance, whether navigating tight city streets, rough backroads, or aggressive off-road trails. This aftermarket unit is also designed to **eliminate excessive fluid leakage**, a frequent complaint with OEM racks, thanks to **reinforced seals and gaskets** that enhance long-term reliability. Additionally, the rack incorporates **adjustable steering return springs**, allowing for fine-tuning of the steering effort to suit individual preferences, from a sportier, firmer feel to a more relaxed, forgiving response. Whether installed as part of a full suspension refresh or as a standalone upgrade, this rack and pinion assembly is a **direct bolt-on solution** that restores confidence in steering responsiveness while reducing the likelihood of premature failure making it a must-have component for those looking to elevate their Explorer s driving dynamics.

### **Pros and Cons of Buying a 1999 Ford Explorer (F87Z3504HCRM) with Rack and Pinion Steering**

#### **Pros**

1. **Reliability of the Platform** The 1999 Ford Explorer (based on the Ford Taurus platform) is known for its solid frame and durable construction. Many examples from this era hold up well with proper maintenance.

2. **Strong Engine Options** The **4.0L V6 (VIN F87Z3504HCRM)** is a robust engine, capable of handling towing and daily driving with ease. It s a proven powerplant with good longevity when maintained.

3. **Rack-and-Pinion Steering** This system offers better maneuverability and precision compared to older recirculating-ball steering, making it easier to park and navigate tight spaces.

4. **Available Safety Features** Depending on the trim, this model may include features like **anti-lock brakes (ABS), traction control, and airbags**, which improve safety compared to older Explorers.

5. **Moderate Fuel Economy** For a mid-size SUV, the 4.0L V6 provides a balance between power and fuel efficiency, averaging around **16-18 MPG combined** (city/highway).

6. **Resale Value** Explorers from this era still have decent resale value, especially if well-maintained, making them a practical long-term investment.

7. **Availability of Parts** Being a Ford, parts are widely available, and mechanics are familiar with common issues, reducing downtime for repairs.

8. **Comfortable Interior** The cabin is spacious, with decent sound insulation and a relatively smooth ride for an SUV of its time.

9. **Towing Capacity** With the 4.0L V6, the Explorer can tow **up to 5,000 lbs** with the proper hitch and trailer brakes, making it suitable for light-duty towing.

10. **Proven Suspension** The suspension is sturdy and designed for both on-road comfort and off-road capability (depending on the trim).

---

#### **Cons**

1. **Aging Transmission (4R70E Automatic)** The **4-speed automatic transmission** in this model is known for wear over time, particularly in **slippage, rough shifting, or failure of the torque converter**. Fluid changes are crucial, but eventual replacement may be needed.

2. **Rust Concerns** Many Explorers from the late '90s suffer from **frame and undercarriage rust**, especially in snowy or salted regions. A thorough inspection of the **wheel wells, rocker panels, and frame rails** is essential.

3. **Electrical Issues** Ford Explorers from this era are prone to **electrical gremlins**, including **failing window regulators, door locks, and dashboard warning lights**. The **PCM (Powertrain Control Module)** can also be a weak point.

4. **Fuel System Problems** The **fuel pump and injectors** can wear out, leading to **hard starts, rough idling, or stalling**. The **fuel filter** may also need frequent replacement.

5. **Suspension Wear** **Shocks, struts, and bushings** degrade over time, leading to a **rougher ride and poor handling**. Replacing these components is often necessary for a smooth driving experience.

6. **Exhaust and Emissions Issues** The **EGR valve, oxygen sensors, and catalytic converters** can fail, triggering **check engine lights** and reducing performance. The **exhaust manifold** is also prone to cracking.

7. **Interior Wear** The **upholstery, carpets, and dashboard materials** show signs of aging, and some trims have **cheap plastics** that can become brittle over time.

8. **Tire and Wheel Wear** Original tires may be long past their useful life, and **wheel bearings** can wear out, causing **noise and potential failure**.

9. **Limited Modern Tech** Unlike newer SUVs, this model lacks **modern safety features (blind-spot monitoring, lane-keeping assist, etc.)** and **infotainment upgrades**.

10. **Potential Hidden Damage** Without a **pre-purchase inspection**, buyers may inherit **frame damage, transmission leaks, or engine issues** that require costly repairs.

---

### **Conclusion**

The **1999 Ford Explorer (F87Z3504HCRM) with rack-and-pinion steering** is a **solid, capable SUV** that can be a great buy if **properly inspected and maintained**. Its **reliable 4.0L V6, comfortable ride, and decent towing capacity** make it a practical choice for those needing an **affordable, no-frills SUV**. However, **potential transmission issues, rust concerns, and aging electrical components** mean that **due diligence is required** before purchasing.

If you **inspect the vehicle thoroughly** (or have a mechanic do so), **address known issues (transmission fluid, rust, suspension, electrical system)**, and **budget for potential repairs**, this Explorer can be a **great long-term vehicle**. On the other hand, if you re looking for **lower maintenance, modern safety, or better fuel efficiency**, a **newer SUV or a well-maintained used model from the 2000s or later** might be a better choice.

---

### **Recommendation**

You find a **well-documented, low-mileage example** (under **150,000 miles**) with **complete service records**.

The **transmission fluid has been changed regularly** (every **60,000 miles**).

There is **no visible rust** in critical areas (frame, subframe, wheel wells).

The **suspension, tires, and electrical system** are in good condition.

You re **willing to invest in maintenance** (transmission, shocks, fuel system).

You need a **towing-capable, durable SUV** for daily use or light off-roading.

The **transmission shows signs of slippage or rough shifting**.

There is **visible rust in structural components**.

The **seller cannot provide maintenance history**.

You **cannot afford unexpected repairs** (transmission, electrical, suspension).

You prefer **modern safety and tech features**.

This Explorer can be a **great bargain** for the right buyer someone who **values reliability over luxury, is prepared for maintenance, and finds a well-cared-for example**. However, **expect some wear and tear** and **budget for repairs** to keep it running smoothly. If you re willing to put in the effort, it can be a **durable and capable SUV** for years to come.

Details:

Every part is cleaned, tested and inspected by experts. Original parts mean a perfect fit. This part fits vehicles made in the following years 1998, 1999 ,2000,2001. Unless specified as Universal this is a direct fit Rack and Pinion Assembly.

Parts go back into cars rather than landfill. Power Rack and Pinion 4 Dr. All parts are covered by warranty.

part #: f87z3504hcrm prices

• $154.46-$181.44

specifications steragebo:

• for models: Explorer
• for makes: Ford
• for years: 1999
• mpn: F87z3504hcrm
• manufacturer warranty: 6 Month
• core charge: 30.00 Which Is Included In The Total Price
• genuine oem: Yes
• seller notes: 4.0, 5at, Awd
• interchange item code: 551
• color: Wht
• reference oe/oem: F87z3504hcrm, F87z3l547da, Sprlt, Sprna, Sprsa
• type: Rack And Pinion Assembly

returns steragebo:

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

offer steragebo:

• started: February 12, 2026
• sold: 0
• quantity: 1
• options: Ship-to-home
• availability: In Stock

payments steragebo:

• other
• credit card: Diners-club
• wallet: Paypal

seller steragebo:

• # reviews: 4736
• city: Corvallis, Oregon
• rating: 98.5%

shipping steragebo:

• service: Standard
• class: Standard
• type: Fixed
• transit: 6-12 Days
• cost: $15.00

general steragebo:

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

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