fits year: 1940-72.

( Brand: Oer ), ( Manufacturer Part Number: 1380873 )
The **OER 1380873 (1940-72 GM Console Glove Box Lock Cylinder)** is a meticulously crafted, high-security locking mechanism designed specifically for vintage General Motors (GM) vehicles produced between 1940 and 1972, particularly those featuring the iconic console glove box. This lock cylinder represents a blend of classic automotive engineering and robust security, tailored to preserve the authenticity and functionality of mid-century GM interiors. Crafted from durable, corrosion-resistant materials, the cylinder features a precision-machined keyway that ensures smooth operation while maintaining resistance against tampering or forced entry. The design adheres to the original specifications of the era, incorporating a sleek, streamlined profile that seamlessly integrates into the console s vintage aesthetic, whether in a restored classic or a meticulously maintained original. The lock mechanism itself is engineered to provide reliable performance over decades of use, with a robust internal structure that accommodates the wear and tear of frequent access to the glove box. Whether installed in a 1955 Chevrolet Bel Air, a 1960 Buick Electra, or a 1972 Oldsmobile Delta 88, this cylinder ensures both security and historical accuracy, allowing enthusiasts to maintain the integrity of their vehicle s interior while enjoying the convenience of a secure storage compartment. For collectors and restorers, this part is an essential component for achieving an authentic, period-correct fit, bridging the gap between original functionality and modern reliability.
### **Analysis of buying a OER 1380873 (1940-72 GM Console Glove Box Lock Cylinder)**
#### **Pros:**1. **Original Equipment Replacement (OER) Quality** This part is designed to match the original specifications of General Motors vehicles from the 1940s to the early 1970s, ensuring proper fit and function. OER parts are typically built to the same standards as factory components, reducing the risk of compatibility issues.
2. **Authentic Fit and Function** The lock cylinder is specifically engineered for the glove box mechanism in GM vehicles from that era. This means it should align correctly with the existing hardware, allowing for smooth operation without modifications.
3. **Durability and Reliability** GM vehicles from this period were built with durable materials, and OER parts are designed to withstand the same conditions. A properly installed lock cylinder should last for many years with minimal wear, especially if the vehicle is well-maintained.
4. **Ease of Installation** Since this is a direct replacement, it should be straightforward to install, assuming the existing lock mechanism is intact. Most glove box lock cylinders require basic tools (screwdriver, pliers) and do not necessitate extensive mechanical knowledge.
5. **Preservation of Vintage Value** If you own a classic GM vehicle, using OER parts helps maintain its originality and resale value. Restoring a car with authentic components is often preferred by collectors and enthusiasts.
6. **Availability of Keys** Many lock cylinders from this era can still be keyed to standard or aftermarket keys, though you may need to verify compatibility with your specific key type. Some specialty locksmiths can also rekey or duplicate keys for older cylinders.
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#### **Cons:**1. **Age-Related Wear** Even if the cylinder itself is new, the surrounding glove box mechanism (hinges, latches, or mounting points) may be worn or corroded. If these components are degraded, the lock may not function properly even with a new cylinder.
2. **Key Compatibility Issues** Older lock cylinders often use unique keyways that may not align with modern keys. You may need to source a vintage key or have a locksmith create a duplicate, which can be costly or difficult. Some cylinders may also require a specific key type (e.g., GM "Master" keys from the era).
3. **Limited Availability of Parts** While OER parts are better than aftermarket knockoffs, they may not be as widely stocked as modern automotive parts. You might need to order from specialty suppliers, which could result in longer wait times or higher prices.
4. **Potential for Rust or Corrosion** If the vehicle has been exposed to moisture or stored in harsh conditions, the existing lock mechanism or mounting points may be rusted. A new cylinder alone won t fix underlying structural issues.
5. **Cost Relative to Value** For a classic car, the cost of an OER lock cylinder may be justified, but for a non-collector vehicle, the expense might not be worth it. If the cylinder is the only failing part, replacing it could be a good investment, but if the glove box itself is damaged, a full restoration may be needed.
6. **Skill Dependency** While installation is generally simple, if you lack mechanical experience, you might accidentally damage the glove box or surrounding components. Testing the lock after installation is crucial to ensure it operates smoothly.
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#### **Conclusion:**The **OER 1380873 lock cylinder** is a solid choice if you need a direct replacement for a GM glove box from the 1940s to early 1970s. Its primary advantages lie in authenticity, durability, and compatibility with original vehicle systems. However, the cons such as key compatibility, potential underlying mechanical issues, and limited availability must be carefully considered.
If your glove box lock is the only failing component and the rest of the mechanism is intact, this part will likely provide a reliable, long-term solution. However, if the vehicle has other related wear (e.g., rusted hinges, broken latches), addressing those issues simultaneously would be wise.
For **classic car enthusiasts or collectors**, investing in an OER part is often the best approach to preserve value and authenticity. For **non-collector vehicles**, weigh the cost against the cylinder s lifespan and whether the rest of the glove box is serviceable.
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#### **Recommendation:** - **Proceed with purchase** if:- You confirm the rest of the glove box mechanism is functional.
- You can source a compatible key (either original or a duplicate from a locksmith).
- You are comfortable with basic installation or have access to someone who can assist.
- The vehicle is a classic or collector s item where authenticity matters.
- **Consider alternatives** if:- The glove box has significant rust or structural damage beyond the lock.
- You cannot find a compatible key, and rekeying is impractical.
- The cost of the OER part is disproportionate to the vehicle s value or your budget.
- **Additional Steps:**- Inspect the glove box hinges, latches, and mounting points before installing the new cylinder.
- Test the lock after installation to ensure smooth operation.
- Keep a spare key or learn how to rekey the lock in case of future issues.
In summary, this is a **high-quality, reliable replacement** for its intended application, but success depends on addressing all related mechanical conditions and key compatibility.
Manufactured from die cast zinc with the correct stainless steel cap case features spring activated latch hook as original. Each case is manufactured to factory specifications for proper fit and functionality. 1940-72 GM; Console Glove Box Lock Cylinder Case: Reproduction console and glove box lock cylinder casing for a variety of Chevrolet GMC model's as listed. Replace the broken or missing lock case with this OEM reproduction.
Specs Chevrolet Applications: 1940-1957 Cars glove box 1954-1972 Truck box 1961-1962 Full Size console 1965-1967 Impala SS console 1966-1967 Caprice with bucket Seats console 1966-1966 Chevalier console 1963-1967 Corvette console 1960-1964 Corsair console 1961-1965 box GMC 1954-1972 GMC box.