

🚗 Upgrade your brake system with precision and confidence — don’t get left behind!
The AULINK 12684050 Brake Vacuum Pump is a high-performance OE replacement part engineered with CNC-machined housing for precise fitment in 2016-2019 Chevy Cruze, Malibu, Spark, Equinox, GMC Terrain, and Buick Encore models. Manufactured under strict TS16949 quality standards and fully tested for function and leakage, it includes all necessary installation kits for a seamless swap. Backed by a 2-year or 50,000 km warranty, this pump ensures reliable brake vacuum support to restore pedal responsiveness and vehicle safety.





| ASIN | B0BB9TLYXC |
| Best Sellers Rank | #42,650 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Brake Hydrovac Units |
| Brand | AULINK |
| Customer Reviews | 4.3 4.3 out of 5 stars (156) |
| Date First Available | August 20, 2022 |
| Item Weight | 2.88 pounds |
| Item model number | AUVPN126 |
| Manufacturer | AULINK |
| Manufacturer Part Number | AUVPN126 |
| Model | AUVPN126 |
| OEM Part Number | 12684050 70255133, 012678247, 12673123, 5015107, 012673905, 012673203, 12662789, 12673905, 702551330, 012660564, 12660564, 12678247, 012665422, 12673203, 012662789, 05015107, 12665422, 012673123 |
| Product Dimensions | 7 x 5.5 x 3 inches |
B**A
Perfect replacement for 2019 Malibu 1.5L .
Installed about 4 months ago. Fixed the stiff pedal issue and allowed me to start and drive the car regularly. Replacing the brake vacuum pump is step one. Realigning to exhaust camshaft after factory brake pump failure is what will get the car out of 'limp mode'. AuLink produced a quality part at a great price! Thank you! I even replaced my VVT solenoids with AuLink products
E**E
2017 Chevy Cruze Premier Hatchback 160k miles and this was the first to go
6 months in and no complaints. super easy to change out. My stock one lasted 7 years it will be interesting to see how long this one can last. Funny that its the first item to go out with a bang... wise words for those who are changing this out for them self's, yes the new ones anvil is supposed to be a lil lose. If the anvil on the one your replacing blew up be sure to get all the pieces prior to starting the vehicle or it could ruin it. Mine exploded like humpty dumpty, I used magnates and flex picks (flexible long tweezer things) to get it all out and "pieced" it back together on the bench like I was ordered by the king, which took about 5 hours. then for good measure I changed the oil incase any of it got into the engine already. (as my breaks went out while driving...) Good luck to you and may you get a unit that works better than OEM. **EDIT** It broke after 1 year, contacted support as it is in warranty, awaiting to hear back from them. Will update once I do. **Edit2** Warranty covered half cost. most companies do this however would be nice to know ahead of time if its limited warranty or full coverage warranty.
T**P
Great product
Great price and great product
D**E
I had no ideal.
I didn’t even know this was a thing. It took awhile for me to get it after I ordered the part. They broke it on transport and I was refunded my money. I reordered the part and it came finally. It was a lot smaller than I thought but it went in fine and works great.
T**A
Junk
Fit great and easy install but the impellers crumbled just like the factory ones but in 1/8 of the amount of time
R**K
Mounted right up
Basically a plug and play part, only time will tell on the quality but so far so good.
T**N
Good part for a great price!
Well so far so good it was an easy part to put in and we'll see how long it lasts but as far as right now it's good we've had no problems with it yet and hopefully we never do considering all the reviews I read from other customers saying they're part broke after a week or month so fingers crossed this one last us.
J**N
Pump
Install perfect works outstanding
R**N
Product is causing brakes to fail not creating enough vacuum.
S**T
Like the quick shipping. Figment was perfect
Trustpilot
2 weeks ago
2 weeks ago