

🔑 Unlock reliability that drives your legacy forward
The GM Genuine Parts D1414B Black Ignition Lock Cylinder is a factory-spec replacement designed to restore your GM vehicle’s ignition system to original performance. Manufactured to exact GM OE standards, it guarantees a perfect fit, smooth key operation including accessory mode, and durability proven by decades of trusted use. Highly rated by users, this part offers professional-grade reliability and peace of mind for your vehicle’s security and functionality.





| ASIN | B000C9N5EC |
| Actuator Type | Ignition Lock |
| Best Sellers Rank | #45,947 in Automotive ( See Top 100 in Automotive ) #5 in Car Ignition Lock Cylinders |
| Brand | GM GENUINE PARTS |
| Brand Name | GM GENUINE PARTS |
| Circuit Type | 1-way |
| Color | Black |
| Connectivity Protocol | X-10 |
| Connector Type | Attribute Not Appiicable to Product |
| Connector type | Attribute Not Appiicable to Product |
| Contact Material | Nickel Or Brass |
| Contact Type | Normally Open |
| Contact type | Normally Open |
| Control Method | Touch |
| Controller Type | Ring |
| Country Of Origin | Mexico |
| Customer Reviews | 4.7 out of 5 stars 488 Reviews |
| Global Trade Identification Number | 00036666089684, 40036666089682 |
| Included Components | Ignition Lock Cylinder |
| International Protection Rating | IP00 |
| Item Dimensions | 9.4 x 4.1 x 4.1 centimeters |
| Item Type Name | Ignition Lock Cylinder |
| Item Weight | 0.3 Pounds |
| Manufacturer | ACDelco |
| Material Type | Metal, Plastic |
| Model | D1414B |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operation Mode | manual |
| Operation mode | manual |
| Specification Met | OE |
| Switch Type | Ignition Switch |
| Switch type | Ignition Switch |
| Terminal | Screw |
| UPC | 036666089684 |
| Unit Count | 1.0 Count |
V**.
Original
Quedó perfecto a mi cheyene 1994, el original funcionó 29 años, espero lo mismo al seguir equipando mi vehículo con artículos GM
K**.
Money well spent
The ignition on 30-year-old truck started acting wonky a month ago. Truck started fine, but key would not fully return to 'run' position after starting engine, which resulted in being unable to move the column shifter out of 'park', unless I pushed the key cylinder in, the then manually turned the key back slightly. This happened more and more frequently, until one day (thank God it happened at my house), the key got stuck in the 'run' position, and I had to pull the fuel pump fuse, and then disconnect the battery, to shut the truck off. Thankfully, I had already ordered this part, and bought the two special tools needed to do the job (steering wheel puller, and steering wheel lock plate compressor). The part has no instructions, but there are plenty of YouTube videos. Not too hard of a job on my pre-airbag truck. It was the best $30 bucks I ever spent. The key works smoothly, in all positions, and no more having to jiggle/play with the lock cylinder. It also goes into 'accessory' position, which the old cylinder did not. In all fairness, though, the original cylinder lasted 30 years, so that's pretty good. Do yourself a favor, and go with this OEM part, rather than an aftermarket key cylinder. Do yourself an even bigger favor, and don't wait too long to do this job, if you notice your ignition is acting wonky, or else you may find yourself stranded.
D**S
perfect fit
does the job
A**R
Perfect Match OEM Ignition Cylinder and Key
I replaced Ignition Key in my Chevy Astro Cargo Van. This was a perfect fit. Quality seems good. It turns smooth and pretty much plug and play swap. It comes with two keys and no instructions of any kind. Very easy to install once you get to the point where you can locate the locking screw which holds the lock cylinder in place. Overall I am very happy with this product. Recommended to every one.
M**Z
Muy buena calidad
Muy buena calidad de los materiales, se siente inmediatamente al tacto, funcionó perfecto para mí S-10 92
Trustpilot
2 months ago
1 week ago