LINCOLN K2GC3D070BF Nautilus Steering Gear Rack Pinion

( Manufacturer Part Number: K2GC3D070BF ), ( Model: NAUTILUS ), ( Interchange: 551-10472 ), ( Listed: Uv33 ), ( Type: Rack Pinion ), ( Oe/oem Part Number: M2gz3504g / M2gz3504 G / M2gz 3504 G ), ( Id: 5590328f-1a31-4d55-a112-7ff301e04052 ), ( Location: Zwag4a5 )

Review LINCOLN Nautilus Steering Gear Rack And Pinion Oem fits AWD 2019–2023

The **Lincoln Nautilus (2019 2023) AWD Steering Gear Rack & Pinion Assembly (Part Number: K2GC3D070BF)** is a precision-engineered component designed to deliver seamless, responsive, and durable steering performance in one of Lincoln s most versatile and luxurious SUVs. This high-performance rack-and-pinion system is integral to the vehicle s advanced all-wheel-drive (AWD) architecture, ensuring smooth, low-effort steering even during dynamic maneuvers, off-road excursions, or high-speed highway driving. Crafted from high-grade materials and engineered with Lincoln s commitment to refinement, the steering rack integrates a helical-cut pinion gear that meshes efficiently with the linear rack, minimizing play and maximizing precision. The assembly features a robust, corrosion-resistant design, incorporating sealed bearings and bushings to withstand the rigors of daily driving, variable weather conditions, and occasional exposure to moisture or road debris. Its compact yet sturdy construction optimizes underhood space while maintaining structural integrity, allowing for a balanced and engaging driving experience without compromising the Nautilus s spacious cabin or premium ride quality. Whether navigating tight city streets, winding mountain roads, or cruising along expansive highways, this steering system ensures consistent feedback and predictable handling, reinforcing the Nautilus s reputation as a blend of comfort and capability. For owners seeking reliability and performance, this OEM-replacement part is an essential upgrade or replacement solution, maintaining the vehicle s factory-intended precision and contributing to long-term durability.

### **Pros and Cons of Buying a Used Lincoln Nautilus (2019 2023) with the K2GC3D070BF Steering Rack (AWD, Pinion Gear)**

#### **Pros**

1. **Premium Brand and Build Quality**

Lincoln is a luxury division of Ford, known for its high-quality materials, refined interiors, and strong resale value. The Nautilus is positioned as a mid-size luxury SUV, offering a comfortable ride, spacious cabin, and upscale features.

2. **Spacious and Versatile Interior**

The Nautilus provides ample cargo space (up to 96.3 cubic feet behind the third row) and flexible seating configurations, making it ideal for families or those needing extra room for gear or passengers.

3. **Strong Engine and AWD Capabilities**

The K2GC3D070BF designation refers to the **3.0L EcoBoost V6 engine paired with a 10-speed automatic transmission and AWD**. This powertrain offers:

- **Good acceleration** (0-60 mph in 6.5 seconds in AWD trim).

- **Fuel efficiency** (better than many V8 SUVs, averaging 20-22 MPG combined).

- **All-weather capability** (AWD provides better traction in snow, rain, or off-road conditions compared to FWD).

- **Reliability** (the EcoBoost V6 is a well-proven engine with fewer issues than older V8s).

4. **Advanced Safety Features**

- Adaptive cruise control

- Lane-keeping assist

- Blind-spot monitoring

- Automatic emergency braking

- Pre-collision assist

These features enhance safety, especially in heavy traffic or adverse conditions.

5. **Comfortable Ride and Quiet Cabin**

The Nautilus is designed for a smooth, quiet ride, with good sound insulation and well-tuned suspension. This makes it ideal for long drives or daily commuting.

6. **Tech and Infotainment**

- Large touchscreen (up to 12.3 inches)

- Wireless Apple CarPlay and Android Auto

- Available wireless charging

- Ambient lighting and premium audio options

The tech is user-friendly and keeps the driver engaged.

7. **Good Resale Value**

Lincoln SUVs hold their value better than many competitors, meaning you ll recoup more if you sell later.

8. **Available Luxury Upgrades**

- Heated/ventilated seats

- Massage seats

- Premium leather upholstery

- Head-up display

- Panoramic sunroof

These add to the driving experience and long-term comfort.

9. **Reliability Compared to Competitors**

While no vehicle is perfect, the **EcoBoost V6 is less prone to major issues** than some V8 engines (e.g., older Chevy Silverados or Ford F-150s). The 10-speed transmission is also more refined than older 6-speed or 8-speed automatics.

10. **AWD Advantage Over FWD**

If you live in a snowy or rainy climate, AWD provides **better traction and stability** than front-wheel drive, reducing the risk of getting stuck.

---

#### **Cons**

1. **Higher Maintenance Costs Than Compact SUVs**

Lincoln (and Ford) vehicles tend to have **higher repair costs** than Japanese or Korean brands (e.g., Toyota, Honda, Hyundai). Parts and labor can be more expensive, especially for luxury features.

2. **Potential Steering Rack Issues (K2GC3D070BF Specific)**

- **Excessive play or clunking noises** (common complaint in certain models).

- **Worn bushings or seals**, leading to fluid leaks or stiff steering.

- **Recalls or TSBs** (Technical Service Bulletins) addressing rattles or binding.

- **Higher repair costs** if the rack needs replacement (typically **$1,000 $1,800** for parts and labor).

- **Check for prior repairs** if the seller hasn t addressed it, it could be a red flag.

**Recommendation:** Before buying, have a **pre-purchase inspection (PPI)** focused on the steering rack. Listen for unusual noises (clunks, rattles) and check for fluid leaks under the car.

3. **Fuel Economy Not as Good as Smaller SUVs**

While better than V8 trucks, the **3.0L EcoBoost V6 gets 20-22 MPG combined**, which is **worse than a Honda CR-V (28-32 MPG) or Toyota Highlander (24-28 MPG)**. If fuel costs are a concern, this could add up over time.

4. **Higher Upfront Cost and Insurance**

As a luxury SUV, the **purchase price is higher** than many mainstream competitors. Additionally, **insurance premiums will be more expensive** due to the vehicle s value and repair costs.

5. **Some Reports of Transmission Issues**

- **Delayed shifting** in cold weather.

- **Occasional hesitation** (though less common than in older models).

- **Recalls for software updates** (check for any unresolved TSBs).

A **pre-purchase inspection should check transmission fluid condition and shift smoothness**.

6. **Rear Seat Comfort and Visibility**

- The **third row is tight** (best for children or short adults).

- **Rear visibility is limited**, especially when backing up.

- Some drivers find the **rear seats less comfortable** than in competitors like the Cadillac XT5 or Volvo XC90.

7. **Resale Depreciation**

While Lincoln holds value better than some brands, it still **depreciates faster than luxury brands like Lexus or Genesis**. If you plan to sell early, this could impact long-term savings.

8. **Potential Infotainment Glitches**

The **SYNC 3 system can be slow or buggy** compared to newer rivals (e.g., Tesla s touchscreen, BMW s iDrive). Some users report **lag in navigation or app loading**.

9. **AWD Adds Weight and Reduces Efficiency**

While AWD is great for traction, it **increases curb weight**, which can slightly reduce fuel economy and handling responsiveness.

10. **Limited Off-Road Capability**

The Nautilus is **not a true off-roader** it lacks **locking differentials, high ground clearance, or serious approach/departure angles**. If you need serious off-road ability, consider a **Ford Expedition Max, Chevrolet Tahoe, or Toyota Land Cruiser**.

---

### **Key Considerations Before Buying**

1. **Steering Rack Health (Most Critical Issue)**

- **Listen for clunks or rattles** when turning.

- **Check for fluid leaks** (power steering fluid under the car).

- **Ask for service records** has the rack been replaced or serviced?

- **Get a PPI** (pre-purchase inspection) from a **Lincoln/Ford specialist** ( $150 $200).

2. **Transmission and Drivetrain**

- Ensure **transmission fluid is clean** (dark brown/black bad).

- Check for **smooth shifting** (no jerks or delays).

- Verify **AWD system is functioning** (no warning lights).

3. **Interior Wear and Tear**

- Check for **excessive scratches, stains, or worn leather**.

- Test all **electronics (windows, seats, climate control)**.

- Ensure **no water leaks** (musty smells, condensation).

4. **Exterior Condition**

- Look for **rust** (especially in snow-belt states).

- Check **alignment** (uneven tire wear can indicate past accidents).

- Inspect **underbody** for **dents or damage** (AWD systems are sensitive to impacts).

5. **Test Drive Focus Areas**

- **Steering feel** (should be precise, no play).

- **Braking** (no pulling or unusual noises).

- **Suspension** (no excessive bouncing or bottoming out).

- **AWD engagement** (should activate smoothly in test modes).

---

### **Final Recommendation**

You **prioritize luxury, space, and comfort** over fuel efficiency.

You **live in a snowy or rainy climate** and need AWD.

You **find a well-maintained example** with **no steering rack issues** (verified via PPI).

You **can afford higher maintenance costs** (Lincoln/Ford repairs are pricier than Toyota/Honda).

You **don t need extreme off-road capability** (this is a highway/commuter SUV).

The **

Details:

2019 - 2023 LINCOLN NAUTILUS AWD STEERING GEAR RACK PINION OEM K2GC3D070BF Menu. Locations without a dock or forklift will incur lift gate fee. High quality pictures are provided for each item so you can see its exact condition. All listed parts have already been removed from donor vehicles and are on the shelf ready to be shipped.

Shipping charges are based on delivery zip code and apply to the lower 48 states. Pulsate Template v3.2 2026/02/23 STEERING GEAR INCL. 60-day return period begins on the day part is delivered. This MUST be specified AT TIME OF PURCHASE.

Are final sale. Items are sold in good, working condition and have been inspected prior to listing. Orders are shipped via USPS, UPS, or FedEx.

part #: k2gc3d070bf prices

• $318.26-$572.40

specifications steragebo:

• for models: Awd
• for makes: Lincoln
• for years: 2019-2023
• mpn: K2gc3d070bf
• model: Nautilus
• interchange: 551-10472
• listed: Uv33
• type: Rack Pinion
• oe/oem part number: M2gz3504g / M2gz3504 G / M2gz 3504 G
• id: 5590328f-1a31-4d55-a112-7ff301e04052
• location: Zwag4a5

seller steragebo:

• rating: 100.0%
• # reviews: 73990
• city: Nicholasville, Kentucky

offer steragebo:

• started: March 14, 2026
• quantity: 1
• sold: 0
• availability: In Stock
• best offers: True
• options: Ship-to-home

payments steragebo:

• other
• wallet: Paypal
• credit card: Mastercard

returns steragebo:

• paid by: Buyer
• policy: Returns Accepted
• time: 60 Days

general steragebo:

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

shipping steragebo:

• cost: $70.00
• transit: 3-6 Days
• class: Standard
• service: Standard
• type: Fixed

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