

🔐 Lock in that smooth, rattle-free ride—because your GMC deserves the best!
The UNIGT Door Lock Striker 38420 is a precision-engineered replacement part designed for 1971-1991 GMC trucks. Made from high-quality alloy steel with a corrosion-resistant finish, this kit includes all necessary components—striker bolts, plastic bushings, washers, and spacers—to restore your door’s original fit and eliminate annoying rattles. Easy to install and built to last, it’s the perfect upgrade to keep your classic GMC doors shutting tight and smooth.






















| ASIN | B0927BT7X1 |
| Additional Features | Easy to Install |
| Best Sellers Rank | #11,560 in Automotive ( See Top 100 in Automotive ) #399 in Automotive Body Parts |
| Brand Name | UNIGT |
| Color | Gray/Silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (871) |
| Exterior Finish | Steel |
| Finish Types | Painted |
| Hand Orientation | Ambidextrous |
| Handle Attachment Mechanism | Bolt and Nut |
| Handle Material | Alloy Steel |
| Handle Type | Pull Handle |
| Included Components | Bolt, Instruction Manual, Lock |
| Item Dimensions L x W | 2.36"L x 1.57"W |
| Item Weight | 222 Grams |
| Manufacturer | UNIGT Auto Parts |
| Material Type | Alloy Steel, Plastic |
| Metal Type | Alloy Steel |
| Model Number | TS002 |
| Number of Items | 2 |
| Shape | Rectangular |
| Style Name | Wrap Ring |
| 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
B**E
Works great
100% perfect
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.
E**B
They are easy to install and they work!
These only take a few minutes to install. No more slamming doors 😉
T**A
Buy it
Fixed my hard to latch doors. I should have bought them sooner.
J**E
They work great
These fit nicely in my 1976 Chevy pickup, but depending on the state of your door latch assembly, you may need to add a few more washers to these bolts for them to work right. You may need to replace the plastic bushing every few years but overall, they’re pretty good quality.
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
Hace 2 meses
Hace 1 mes