














🔒 Lock in that smooth, solid door feel—because your truck deserves the best!
The UNIGT Door Lock Striker 38420 is a precision-engineered replacement part designed for 1971-1991 GMC trucks. Made from durable alloy steel with a corrosion-resistant finish, this kit includes all necessary components—bolts, washers, and plastic bushings—to restore your door’s secure, rattle-free closure. Easy to install and built to OEM specs, it eliminates door slamming and enhances your vehicle’s overall driving experience.






















| ASIN | B0927BT7X1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #14,625 in Automotive ( See Top 100 in Automotive ) #590 in Automotive Body Parts |
| Brand | UNIGT |
| Color | Gray/Silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (839) |
| Date First Available | April 11, 2021 |
| Exterior Finish | Steel |
| Finish | Painted |
| Hand Orientation | Ambidextrous |
| Handle Attachment Mechanism | Bolt and Nut |
| Handle Material | Alloy Steel |
| Included Components | Bolt, Instruction Manual, Lock |
| Item Package Quantity | 1 |
| Item Weight | 7.8 ounces |
| Item model number | TS002 |
| Manufacturer | UNIGT Auto Parts |
| Material | Alloy Steel, Plastic |
| Metal Type | Alloy Steel |
| Number Of Pieces | 2 |
| Number of Items | 2 |
| Part Number | TS002 |
| Product Dimensions | 2.36"L x 1.57"W |
| Special Feature | Easy to Install |
| Special Features | Easy to Install |
| Unit Count | 1.0 Count |
R**G
Flawless. Perfect value product
These worked great on my 91 gmc v1500 suburban. Made my doors shut great and tight. Just had to do a little adjusting to get them not to wiggle. Next step is replacing my rubber around the doors and it should all work perfect. No more slamming doors!
S**.
Perfect fit
Perfect fit for my truck, installation was easy, great replacement, a good valve for the money, works great.
K**R
great product
BUY THIS!!!!! fixed. my door issues in 5 minutes
E**B
They are easy to install and they work!
These only take a few minutes to install. No more slamming doors 😉
S**A
No more door rattling
Just installed today so I have no long-term review, but as of now they're working great on my K20.
B**N
Exact fit
Fit perfect
R**D
Worked as advertised
Worked great for my 1984 C10 truck; I had been toying with the ide to replace the entire latch assembly; but these alone completely changed how smoothly my doors open and close latching perfectly everytime and no more door slamming!
V**N
Good quality
Did the Job on my 1982 c10.
R**E
Bought this hoping it would fit a Chevy G20/Vandura, the description is a little vague but I took a chance for the price, however when the item arrived and fitted I realized this is a larger diameter and won’t work, it definitely ONLY fits Chevy trucks and not vans. No issue with the product, just not compatible with for I needed it for.
C**N
QUEDO MUY BIEN SOLO POCO COMPLICADO NIVELAR VARIOS INTENTOS Y QUEDO
ع**ي
ممتاز
M**S
Work amazingly. Bolt right into factory hardwear in a 84 I am building.
D**X
Nolos he instalado, pero parecen que pagas lo justo por lo que recibes
Trustpilot
2 months ago
1 month ago