fits year: 2016–2024.

( Brand: Gm ), ( Manufacturer Part Number: 13510387 ), ( Part Type: Driver Door Lock Cylinder ), ( Year: 2016 2017 2018 2019 2020 2021 2022 2023 2024 ), ( Parts Included: Only Part Reference 4 On The Diagram Is Included ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Genuine Oem: Yes ), ( Make: Buick ), ( Replaces Part Number: 13593175 ), ( Placement On Vehicle: Left )
The **GM 13510387 Driver Front Door Lock Cylinder** is a high-quality, precision-engineered security component designed to provide reliable protection and smooth operation for residential and light-commercial front doors. This lock cylinder is crafted from durable, corrosion-resistant materials, ensuring long-lasting performance even in harsh environmental conditions, such as fluctuating temperatures, humidity, or exposure to moisture. Its robust construction features a hardened steel core and precision-machined components, which enhance resistance against picking, drilling, and forced entry attempts, making it an excellent choice for homeowners seeking enhanced security without compromising ease of use.
The GM 13510387 is engineered for seamless integration with a variety of standard door frames and locksets, offering compatibility with both mortise and tubular lock mechanisms. Its sleek, minimalist design ensures a clean aesthetic that blends effortlessly with modern and traditional door styles, while its compact dimensions allow for easy installation without requiring extensive modifications to existing door hardware. The cylinder operates with a smooth, low-effort turn, thanks to its high-quality internal lubrication system, which reduces wear and tear over time and minimizes the risk of sticking or jamming even in extreme weather conditions.
Security is a top priority with this lock cylinder, which incorporates advanced anti-pick and anti-drill features to deter unauthorized access. The keyway design follows industry standards for enhanced protection, while the inclusion of a removable pin tumbler mechanism allows for easy rekeying without replacing the entire cylinder, offering added convenience and cost savings. Additionally, the GM 13510387 is compatible with a wide range of key profiles, including standard and proprietary keys, providing flexibility for homeowners who may already have existing key sets or wish to customize their security further.
Beyond its security benefits, this lock cylinder is also designed with practicality in mind. Its weather-resistant construction ensures reliable performance in both indoor and outdoor applications, making it ideal for front doors exposed to the elements. The cylinder s durable outer casing is resistant to rust and corrosion, while its internal components are shielded from dust and debris, reducing the likelihood of malfunctions over time. For added convenience, the GM 13510387 is available in both right-hand and left-hand configurations, ensuring compatibility with virtually any standard door setup.
Whether used in a new installation or as a replacement for an existing lock, the GM 13510387 Driver Front Door Lock Cylinder delivers a perfect balance of security, durability, and ease of use. Its precision engineering, corrosion-resistant materials, and advanced security features make it a trusted choice for homeowners and security-conscious individuals who demand both reliability and peace of mind. With minimal maintenance requirements and a long service life, this lock cylinder is an investment in long-term protection for your home or property.
### **Pros and Cons of buying a GM 13510387 Driver Front Door Lock Cylinder**
#### **Pros:**1. **Compatibility** This is a genuine or high-quality aftermarket replacement part designed specifically for General Motors vehicles, ensuring a proper fit without modification.
2. **Security** A well-made lock cylinder provides better resistance against lock picking, bumping, and forced entry compared to worn or low-quality replacements.
3. **Durability** If sourced from a reputable brand, it should last longer than a standard or cheap knockoff, reducing the need for frequent replacements.
4. **Ease of Installation** Since it is a direct replacement, installation is straightforward for those with basic mechanical skills or can be done by a locksmith.
5. **Reliability** A properly functioning lock cylinder ensures smooth operation, reducing the risk of jamming or sticking when locking/unlocking the door.
6. **Resale Value** If you plan to sell the vehicle later, a well-maintained lock system can positively influence its perceived condition.
7. **Access to Spare Key** Some cylinders come with a spare key, which is useful for emergencies or key loss situations.
#### **Cons:**1. **Cost** Compared to generic or low-end aftermarket parts, a quality replacement cylinder may be more expensive, especially if purchased directly from GM or an authorized dealer.
2. **Potential Counterfeit Parts** If bought from an untrusted seller (e.g., unverified online marketplaces), there is a risk of receiving a counterfeit or low-quality duplicate that fails prematurely.
3. **Key Programming Issues** Some newer GM vehicles require key programming or transponder chips. If the cylinder is not compatible with the vehicle s immobilizer system, it may not work properly.
4. **Limited Availability** Depending on the vehicle model and year, finding the exact part may require ordering from a specialty auto parts store, which could take time.
5. **Installation Challenges** If the door mechanism is damaged or misaligned, replacing the cylinder may require additional work, such as adjusting the strike plate or realigning the latch.
6. **Warranty Concerns** If the cylinder fails shortly after purchase, returning it for a replacement may be difficult if the warranty is not clearly stated or if the seller does not honor it.
7. **Key Duplication Costs** If the original key is lost and a new one must be cut, additional expenses may arise, especially if the key has a unique cut or transponder requirement.
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### **Conclusion**
The **GM 13510387 Driver Front Door Lock Cylinder** is a solid choice for replacing a worn or damaged lock in a General Motors vehicle. Its primary advantages lie in **compatibility, security, and reliability**, making it a practical investment for long-term use. However, the **higher cost, potential for counterfeit parts, and installation complexities** must be considered before purchasing.
If you prioritize **quality, durability, and peace of mind**, investing in this part from a **reputable dealer or authorized supplier** is justified. Conversely, if budget is a major concern, a **high-quality aftermarket alternative** (from brands like Emerson, Yale, or Lockwood) may offer similar performance at a lower cost, provided it is verified for GM compatibility.
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### **Recommendation**
1. **Verify the Part Number** Ensure the cylinder matches your vehicle s exact make, model, and year to avoid mismatches.
2. **Purchase from a Trusted Source** Buy from **GM dealerships, authorized auto parts retailers (e.g., RockAuto, AutoZone, or local locksmiths)** to avoid counterfeit parts.
3. **Check for Key Compatibility** If your vehicle has an immobilizer system, confirm that the cylinder supports transponder keys or requires programming.
4. **Consider Professional Installation** If you are unsure about replacing the cylinder yourself, consult a **locksmith or dealership mechanic** to ensure proper alignment and security.
5. **Compare Aftermarket Options** If the GM part is significantly overpriced, research **high-quality aftermarket alternatives** that are GM-compatible and come with a warranty.
6. **Inspect the Door Mechanism** Before installation, check for **damaged strike plates, bent latches, or misalignment**, as these can affect performance even with a new cylinder.
**Final Verdict:** For most GM vehicle owners, the **GM 13510387 lock cylinder is a reliable and recommended choice** when sourced correctly. However, weigh the cost against aftermarket alternatives and ensure proper installation to maximize its lifespan and security benefits.
New in package genuine Gm part oem.