BUICK 202-03963 Passenger Front Seat L4LP3

( Part Type: Seat ), ( Ipn: 202-03963 ), ( Manufacturer Warranty: Unspecified Length ), ( Fitment Type: Direct Replacement ), ( Mounting Hardware Included: No ), ( Placement On Vehicle: Frontright )

Review BUICK Passenger Front Seat Oem fits REGAL 2014–2017

The **Buick 202-03963 Passenger Front Seat Assembly (L4LP3)** for the **2014 2017 Regal** is a meticulously engineered, high-quality replacement seat designed to restore both comfort and functionality to your vehicle s front passenger side. Crafted to meet or exceed OEM specifications, this seat features a durable **L4LP3 part number**, ensuring a perfect fit for the 2014 through 2017 Regal models equipped with the standard or available leather or cloth upholstery options. The seat s **reinforced frame** provides structural integrity, while the **ergonomic cushioning** delivers long-lasting support, reducing fatigue during extended drives. The **adjustable headrest** and **secure bolting system** ensure proper alignment with the seatbelt anchor points, maintaining safety and comfort. Whether you re replacing a worn-out seat due to wear and tear or upgrading for enhanced luxury, this aftermarket seat offers a reliable alternative to original equipment, with attention to detail in stitching, padding, and overall build quality. Ideal for both DIY enthusiasts and professional installers, it integrates seamlessly with the Regal s interior, preserving the vehicle s aesthetic while delivering superior performance.

Buying a used **Buick Regal (2014-2017) with the L4LP3 passenger front seat** (likely a part of the **2014-2017 L4LP3 seat assembly**, which includes the driver s and passenger s front seats) involves weighing several factors. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.

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### **Pros of Buying This Part**

1. **Compatibility and Fit**

- The **L4LP3 seat assembly** is designed specifically for the **2014-2017 Buick Regal**, ensuring a precise fit without modification. This reduces the risk of installation issues or misalignment.

- The seat is likely **OEM (Original Equipment Manufacturer)**, meaning it meets Buick s quality standards and should integrate seamlessly with the vehicle s electrical and mechanical systems.

2. **Reliability and Durability**

- Buick seats from this era are generally built to last, especially if the part is new or in good condition. The **L4LP3** assembly includes both front seats, which means you re getting a complete set rather than individual replacements.

- The materials used in these seats (upholstery, springs, and mechanisms) are designed to withstand regular use, though wear depends on the original seats condition.

3. **Cost-Effective Replacement**

- Replacing both front seats at once is often cheaper than buying two separate seats. This can be a cost-saving measure if the original seats are damaged or worn out.

- Purchasing from a reputable dealer or online marketplace (with a warranty) can prevent future issues related to poor-quality aftermarket parts.

4. **Aesthetic and Comfort Upgrade**

- If the original seats are old or damaged, replacing them with a **L4LP3 assembly** can improve comfort, support, and appearance. Some buyers prefer the **2014-2017 Regal s seat design** over older models.

- The seats may include features like **adjustable lumbar support, power operation, or heated seating** (depending on the trim), enhancing the driving experience.

5. **Preventative Maintenance**

- If the original seats are showing signs of wear (e.g., sagging, broken springs, or cracked upholstery), replacing them now can prevent further damage to the seat mechanisms or frame.

- Upgrading to a new seat assembly can also improve safety by ensuring proper seatbelt alignment and restraint functionality.

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### **Cons of Buying This Part**

1. **Age and Potential Wear**

- Even if the **L4LP3 assembly** is new, the **2014-2017 Buick Regal** is an older model, and seats in this age range may still degrade over time. Look for signs of:

- **Cracked or peeling upholstery** (especially in high-wear areas like the seatbacks).

- **Broken springs or sagging foam**, which can lead to poor support.

- **Stiff or noisy mechanisms** (if the seats are power-adjusted).

- If the original seats were poorly maintained, the new ones may not last as long as expected.

2. **Compatibility with Modified Vehicles**

- If the **Regal has been modified** (e.g., lifted suspension, custom interior, or aftermarket seatbelt systems), the **L4LP3 assembly may not fit perfectly**. Always verify that the seat tracks and mounting points align correctly.

- Some buyers may prefer **aftermarket seats** (e.g., Recaro, Showa, or custom leather) for better performance or aesthetics, but these may not match the OEM design.

3. **Electrical and Functional Issues**

- If the original seats had **electrical problems** (e.g., faulty motors in power seats, dead sensors in heated seats), the new **L4LP3 assembly** may inherit the same issues unless the wiring or actuators are replaced.

- Always test the seats for **proper power adjustment, heating (if applicable), and seatbelt functionality** before purchasing.

4. **Limited Customization**

- Unlike aftermarket seats, the **L4LP3 assembly is a stock replacement**. If you want **custom colors, materials, or features** (e.g., massage functions, wireless charging), you ll need to source a different part or modify the existing one.

- Some buyers may find the **2014-2017 Regal s seat design outdated** compared to newer models, which could be a drawback if aesthetics are a priority.

5. **Potential for Counterfeit or Low-Quality Parts**

- Buying from **unverified sellers** (e.g., eBay without Buick certification, random online marketplaces) risks receiving **counterfeit or salvaged parts**. These may:

- Fail prematurely.

- Not match the original specifications.

- Void warranty coverage if installed in a Buick dealership.

- Always purchase from **authorized Buick dealers, reputable online retailers (with return policies), or salvage yards with proper documentation**.

6. **Installation Complexity**

- Replacing front seats requires **disconnecting seatbelt buckles, removing the seat tracks, and reconnecting wiring**. While not extremely difficult, it can be time-consuming for inexperienced DIYers.

- If the **seat tracks are rusted or damaged**, additional repairs may be needed, increasing labor costs.

7. **Resale Value Impact**

- If you plan to sell the Regal later, **OEM seats in good condition can be a selling point**. However, if the seats are **heavily worn or mismatched**, they may deter buyers.

- Aftermarket seats can sometimes **decrease resale value** if the vehicle is being sold as a project car rather than a daily driver.

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### **Conclusion**

Buying a **2014-2017 Buick Regal L4LP3 passenger front seat assembly** is a **practical and cost-effective solution** for replacing worn or damaged seats, especially if you want a **direct OEM replacement**. The part ensures **proper fit, reliability, and compatibility** with the vehicle s systems. However, it is not without drawbacks **age-related wear, potential electrical issues, and limited customization** are factors to consider.

If you **prioritize durability, ease of installation, and maintaining the vehicle s original specifications**, this part is a **strong choice**. On the other hand, if you **want premium features, customization, or are unsure about the original seats condition**, you may need to **inspect the part thoroughly, test it before purchase, or consider aftermarket alternatives**.

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### **Recommendation**

1. **Verify the Part s Authenticity**

- Purchase from **authorized Buick dealers, certified salvage yards, or trusted online retailers** (e.g., RockAuto, PartsGeek, or eBay with Buick verification).

- Check for **VIN matching, original packaging, and manufacturer labels** to ensure it s not a salvaged or counterfeit part.

2. **Inspect the Seats Before Installation**

- Test the **power adjustment, heating (if applicable), and seatbelt functionality** to confirm the part works as intended.

- Look for **visible damage, cracks, or loose components** in the upholstery and mechanisms.

3. **Consider the Vehicle s Overall Condition**

- If the **Regal has other major issues** (e.g., suspension problems, electrical gremlins), address those first to avoid wasting money on seats that may not last.

- If the **seats are the only significant concern**, replacing them with the **L4LP3 assembly is a smart investment**.

4. **Compare with Aftermarket Options (If Needed)**

- If you want **better support, custom materials, or advanced features**, research **high-quality aftermarket seats** (e.g., Recaro, Showa, or custom upholstery) and weigh the **cost vs. benefit** against the OEM part.

5. **Install Properly or Seek Professional Help**

- If you re comfortable with **basic automotive repairs**, you can install the seats yourself. Otherwise, **consult a Buick dealership or auto body shop** to ensure proper alignment and wiring.

The **2014-2017 Buick Regal L4LP3 passenger front seat assembly** is a **reliable and practical choice** for OEM seat replacement. It balances **cost, fit, and functionality** well for most buyers. However, **thorough inspection and sourcing from trusted sellers** are critical to avoiding common pitfalls. If you re replacing seats due to wear and want to maintain the vehicle s integrity, this part is **highly recommended**. If you re open to upgrades or have specific customization needs, explore alternatives before committing.

Details:

REGAL 17 electric, w/o memory driver seat; R. Shipping is via USPS or UPS. Please also use the pictures to ensure a proper fit. Most electronic parts are not plug and play.

This 2014 2015 2016 2017 Buick REGAL Front Seat is in overall good condition. Compatible with: REGAL 14-16 electric, w/o memory seat; R.

part #: 202-03963 prices

• $416.25-$851.00

specifications seainterio:

• for models: Regal
• for makes: Buick
• for years: 2014-2017
• part type: Seat
• ipn: 202-03963
• manufacturer warranty: Unspecified Length
• fitment type: Direct Replacement
• mounting hardware included: No
• placement on vehicle: Frontright

seller seainterio:

• rating: 99.4%
• # reviews: 89564
• city: Las Vegas, Nevada

shipping seainterio:

• class: Freight
• type: Fixed
• cost: $0.00
• service: Flat Rate Freight

payments seainterio:

• other
• credit card: Mastercard
• wallet: Apple-pay

returns seainterio:

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

general seainterio:

• Interior Parts Accessories > Seats, Parts Accessories > Seats
• condition: Used

offer seainterio:

• options: Ship-to-home
• quantity: 1
• sold: 0
• availability: In Stock
• started: May 30, 2026

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