FORD JL144K145CF Rear Drive Shaft Driveshaft

( Manufacturer Part Number: JL144K145CF ), ( Interchange: 431-10248 ), ( Listed: Uy41 ), ( Year: 2020 ), ( Id: 2234346c-2c84-46aa-ba88-1e005a3efe63 ), ( Location: Zwag3a4 ), ( Type: Driveshaft ), ( Placement On Vehicle: Rear ), ( Oe/oem Part Number: Jl1z4r602r / Jl1z4r602 R / Jl1z 4r602 R, Jl144k145cf / Jl144k145 Cf / Jl14 4k145 Cf )

Review FORD Rear Drive Shaft Driveshaft Oem fits EXPEDITION RWD 2018–2024

The **Ford JL144K145CF Rear Drive Shaft (Driveshaft) for the 2018 2024 Expedition (RWD, Rear-Wheel Drive)** is a precision-engineered, high-performance drivetrain component designed to deliver seamless power transfer between the transmission and the rear axle in Ford s full-size luxury SUV. Built to meet the rigorous demands of modern automotive engineering, this driveshaft is crafted from high-strength, heat-treated steel alloy, ensuring exceptional durability, resistance to fatigue, and longevity even under heavy loads, towing, or off-road conditions. The shaft features a **constant velocity (CV) joint design** at both ends, incorporating advanced ball-and-taper bearings that minimize friction, reduce wear, and provide smooth, vibration-free operation at all wheel angles critical for maintaining stability and comfort during aggressive driving or high-speed maneuvers. The **splined input and output shafts** are precision-machined to exacting tolerances, ensuring a secure and reliable connection to the transmission and differential, while the **protective rubber boots** shield internal components from debris, moisture, and contaminants, preventing premature failure. Engineered to withstand the torque demands of powerful V8 and EcoBoost engine configurations, this driveshaft is a critical link in the Expedition s rear-wheel-drive system, contributing to enhanced traction, responsive handling, and the vehicle s signature blend of luxury and performance. Whether navigating city streets, highway cruising, or demanding off-road trails, this driveshaft operates with quiet efficiency, reinforcing the Expedition s reputation for reliability and refinement.

### **Pros and Cons of Buying a 2018 2024 Ford Expedition (RWD) with the JL144K145CF Driveshaft**

#### **Pros**

1. **Reliability of the Ford Expedition Platform**

The Expedition is built on a sturdy, full-size SUV platform, offering a spacious cabin, high seating position, and strong towing capacity (up to 9,300 lbs with the right setup). The RWD configuration provides a smoother ride on highways compared to AWD or 4WD, as it lacks the added weight and complexity of all-wheel-drive components.

2. **Driveshaft (JL144K145CF) Durability**

The **JL144K145CF** driveshaft is a common, well-documented part for the 2018 2024 Expedition RWD models. It is designed for heavy-duty use and is compatible with the 3.5L EcoBoost V6 and 5.0L Coyote V8 engines. Many owners report that with proper maintenance, this driveshaft lasts the life of the vehicle without major issues.

3. **Performance and Power**

The Expedition s available engines (especially the 5.0L V8) provide strong acceleration and towing capability. The RWD setup directs power efficiently to the rear wheels, improving traction on dry roads while reducing unnecessary weight from an AWD system.

4. **Resale Value and Availability of Parts**

The Expedition holds its value reasonably well compared to some luxury SUVs. The RWD model is less complex than AWD versions, meaning parts (including driveshafts) are more widely available and often cheaper.

5. **Lower Maintenance Costs (Compared to AWD/4WD)**

Without an all-wheel-drive system, there are fewer components to maintain (e.g., transfer case, differentials, and related fluids). This can lead to lower long-term maintenance expenses.

6. **Comfortable Ride and Spacious Interior**

The Expedition offers a smooth ride, especially on highways, and a large cabin with ample seating for passengers and cargo. The RWD setup contributes to a quieter cabin compared to AWD models.

---

#### **Cons**

1. **Limited Off-Road Capability**

The RWD configuration lacks the traction and versatility of AWD or 4WD, making it less suitable for snow, mud, or rough terrain. If you frequently drive in adverse conditions, an AWD or 4WD Expedition would be a better choice.

2. **Potential Driveshaft Issues Over Time**

- **U-joint failure** (can cause vibration or a clunking noise).

- **Bearing wear** (leading to excessive play or a grinding sound).

- **Balancing problems** (if the driveshaft becomes unbalanced, it can cause vibration).

Proper inspection and maintenance (e.g., greasing U-joints every 50,000 75,000 miles) are critical to preventing failures.

3. **Higher Fuel Consumption (Especially with V8)**

The 5.0L V8, while powerful, is thirsty expect **15 18 MPG highway** depending on driving conditions. The 3.5L EcoBoost V6 is more fuel-efficient ( 20 24 MPG highway) but may lack the towing power of the V8.

4. **Weight and Handling**

The Expedition is a heavy vehicle (over 5,000 lbs fully loaded), which can affect maneuverability in tight spaces. The RWD setup may also lead to slightly less stable handling in sharp turns compared to AWD models.

5. **Higher Upfront Cost (Compared to Smaller SUVs)**

The Expedition is a premium vehicle, and even the base models are expensive to purchase. Maintenance and repairs (especially for the driveshaft or drivetrain) can be costly if not addressed early.

6. **Depreciation Over Time**

While the Expedition retains value better than some luxury SUVs, it still depreciates significantly in the first few years. If you plan to keep it long-term, this may not be a major concern, but it s worth noting.

7. **Potential for Electrical or Infotainment Glitches**

Like many modern Fords, the Expedition may experience software or electrical issues (e.g., SYNC system freezes, sensor malfunctions). These are not directly related to the driveshaft but can add to maintenance concerns.

---

### **Conclusion**

The **2018 2024 Ford Expedition RWD with the JL144K145CF driveshaft** is a solid choice if you prioritize **comfort, highway performance, and towing capability** while avoiding the complexity and cost of AWD. The driveshaft itself is a well-supported part, but **regular inspections and maintenance** are essential to prevent failures.

However, if you frequently drive in **snow, mud, or off-road conditions**, the lack of AWD could be a significant drawback. Additionally, the **high weight and fuel consumption** of the V8 model may not suit daily commuters or those seeking better MPG.

### **Recommendation**

- You need a **spacious, comfortable, and capable towing SUV** for highway and on-road use.

- You **inspect the driveshaft thoroughly** (check for wear, proper greasing, and balance) before purchasing.

- You **budget for regular U-joint maintenance** (every 50,000 75,000 miles).

- You **don t require AWD** and mostly drive in mild climates.

- You **frequently drive in snow, ice, or rough terrain** (AWD/4WD is better).

- You **prioritize fuel efficiency** (consider the 3.5L EcoBoost or a smaller SUV).

- You **can t afford potential driveshaft repairs** (a failed driveshaft can be expensive to replace).

- You **want a more agile, lighter vehicle** (the Expedition is heavy and not ideal for city driving).

**Final Verdict:** The Expedition RWD with the **JL144K145CF driveshaft** is a **reliable and capable vehicle for the right buyer**, but it requires **proactive maintenance** and is best suited for those who don t need AWD. If you re comfortable with its limitations, it offers excellent value as a **full-size, rear-wheel-drive SUV**.

Details:

This MUST be specified AT TIME OF PURCHASE. Are final sale. Shipping charges are based on delivery zip code and apply to the lower 48 states. 2018 - 2024 FORD EXPEDITION RWD REAR DRIVE SHAFT DRIVESHAFT OEM JL144K145CF 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. Items are sold in good, working condition and have been inspected prior to listing. All listed parts have already been removed from donor vehicles and are on the shelf ready to be shipped.

60-day return period begins on the day part is delivered. Orders are shipped via USPS, UPS, or FedEx.

part #: jl144k145cf prices

• $116.54-$199.99

specifications universajoin:

• for models: Rwd, Expedition
• for makes: Ford
• for years: 2018-2024
• mpn: Jl144k145cf
• interchange: 431-10248
• listed: Uy41
• year: 2020
• id: 2234346c-2c84-46aa-ba88-1e005a3efe63
• location: Zwag3a4
• type: Driveshaft
• placement on vehicle: Rear
• oe/oem part number: Jl1z4r602r / Jl1z4r602 R / Jl1z 4r602 R, Jl144k145cf / Jl144k145 Cf / Jl14 4k145 Cf

offer universajoin:

• quantity: 1
• options: Ship-to-home
• sold: 0
• availability: In Stock
• best offers: True
• started: March 31, 2026

seller universajoin:

• rating: 100.0%
• city: Nicholasville, Kentucky
• # reviews: 76837

returns universajoin:

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

general universajoin:

• Transmission Drivetrain > Driveshafts Parts > Driveshafts
• condition: Used

shipping universajoin:

• class: Freight
• type: Fixed
• cost: $230.00
• service: Flat Rate Freight

payments universajoin:

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

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