

🔑 Lock in security, unlock peace of mind.
The Bolt 709231 Replacement Lock Cylinder is a high-quality, weather-resistant lock designed for 2007-2014 Silverado and Sierra 1500/HD trucks. It features patented One-Key technology that lets you use your vehicle’s ignition key, eliminating extra keys. Made with stainless steel and equipped with anti-pick mechanisms, it offers durable, reliable tailgate security with a quick 10-minute installation.

| ASIN | B00KRZU4PE |
| Additional Features | Weather Resistant |
| Best Sellers Rank | #137,778 in Automotive ( See Top 100 in Automotive ) #59 in Truck Tailgate Locks |
| Brand Name | BOLT |
| Color | Gray |
| Control Method | App |
| Controller Type | Ring |
| Customer Reviews | 4.3 4.3 out of 5 stars (613) |
| Finish Types | Polished |
| Global Trade Identification Number | 00652732113451 |
| Included Components | Lock Cylinder |
| Item Dimensions | 3.77 x 3.22 x 3.17 inches |
| Item Weight | 0.34 Pounds |
| Lock Type | Key Lock |
| Manufacturer | BOLT |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material Type | Stainless Steel |
| Model Number | 709231 |
| Recommended Uses For Product | Truck Tailgate Security |
| Shape | Round |
| Style Name | Replacement Lock Cyl |
| UPC | 652732113451 |
| Unit Count | 1.0 Count |
R**S
Works great
I used this to replace an old lock on my 09 Silverado tailgate. It attached perfectly, the fitment is one to one. It also registered my key perfectly fine and I’m able to lock/unlock my tailgate perfectly again. For the price, this is a great deal. Will update on durability side I just put this on today.
U**C
Good find.
Easy to key and install works well
S**R
Replacement lock
Great item, No issues
K**R
Works great.
Works great.
H**T
VERY DISAPPOINTED
Key programs immediately. Installation was a breeze, popped right into place. UNFORTUNATELY, I had to do multiple re-installs in an attempt to make it functional. I had to modify the lever to properly lock the tailgate handle. Yet it still fails with a forceful pull. Very disappointed.
P**Z
Satisfied
Did not fit my truck.
B**.
Excellent product, and easy to use. LOVE THE FACT it uses the same key as my ignition.
Does what you want. Easy to install, quick to key for your car. NOTE - you need to make sure that you have the correct handle to make this work. I needed to buy a new latch, which was fine. But if you did not have a lock before, you might need to change your handle/latch as well. This WAS NOT the fault of their product. It was my not fully researching this before I bought the lock. But hey - their product did exactly what it was supposed to do, and I needed to spend about $30 more to by a latch to lock my truck. So in the end, I spent $40 and was happy with the results.
J**S
Great product
Uses factory key, I took a chance and bought Amazon used return but guaranteed for less than half price. Open box but had not been assigned key. Great price and fits my factory key
T**R
Exactly like original part
و**س
جيد
K**.
The best lock out there all others broke within a month this is a high quality replacement 10 stars
R**N
Doesn’t fit my car even though they confirmed fit before buying product 🤬
A**R
Easy to install, however it does stick a little at times when locking and unlocking
TrustPilot
2 周前
1 周前