⚙️ Upgrade your ride with GM’s precision-engineered suspension knuckle — because your car deserves the best.
The ACDelco GM Original Equipment 84454536 Rear Passenger Side Suspension Knuckle is a precision-machined, rigorously tested OE part designed by GM engineers for perfect fit and durability in Chevrolet, Buick, GMC, and Cadillac vehicles. It ensures reliable rear suspension performance with the latest materials and technology, backed by General Motors’ trusted quality standards.
| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | GM Original Equipment |
| Item Weight | 6.24 pounds |
| Product Dimensions | 13.12 x 10.88 x 7.25 inches |
| Country of Origin | China |
| Item model number | 84454536 |
| Exterior | Machined |
| Manufacturer Part Number | 84454536 |
| Position | Rear |
D**D
No more clunking noise
Fit great for my 2018 malibu. As many malibu owners know the knuckle bushing goes bad and makes a clunking noise. This was an awesome replacement. The mechanic wanted to charge me 1200$ per knuckle, so I did it myself and it wasn’t difficult.
N**E
Perfect
Fast shipping. Replaced both sizes. The Malibu clunk is but a memory.
W**N
Buying noise will continue at an even louder decibel.
The bushing on this item is not as absorbant as original. The noise will continue at an even louder decibel.
A**R
Pleased with quality and service.
The parts ordered were less expensive than auto parts stores, and the parts were quality products
R**R
Fix the noise
This is an OEM part that fit perfectly, as it should, because it's a GM part. Had a very annoying clunk in the back of my 2017 Malibu. This is the 2nd one I had to replace. Changed out the drivers side knuckle a year ago. This is for the passenger side. Definitely a bad original design. GM should have just added a grease fitting, and I believe that would have keep the original knuckle working noise free.
R**H
Oem part so it fit PERFECTLY!
Fitment was great it was a OEM part so it fit perfectly but the main thing was it did solve the problem no more popping or knocking in the back of my 2018 Chevy Malibu
R**H
Replaced originally equipment
Great no problems. Bolts right up 2019 Maliba
Trustpilot
1 week ago
2 days ago
