⚙️ Upgrade your ride with GM precision – because your suspension deserves the genuine touch!
The GM Genuine Parts 20838485 Rear Suspension Jounce Bumper is an OEM-quality replacement part engineered and tested by GM for Chevrolet, Buick, GMC, and Cadillac vehicles. Made in the USA with durable materials, it ensures precise fitment and reliable performance to maintain optimal rear suspension function and ride comfort.
| Brand | GM Parts |
| Auto Part Position | Rear |
| Material | OEM |
| Item Weight | 1.2 Pounds |
| Vehicle Service Type | Cars |
| Exterior Finish | Machined |
| OEM Part Number | 15136902 |
| Manufacturer | GM Genuine Parts |
| UPC | 193468584332 |
| Model | GM Original Equipment |
| Item Weight | 1.2 pounds |
| Product Dimensions | 6.75 x 6.5 x 6.38 inches |
| Country of Origin | USA |
| Item model number | 20838485 |
| Manufacturer Part Number | 20838485 |
I**O
Original
Recommend buying for oem
B**P
Jounce Bumper for 2011 Chevy Traverse
This goes inside the rear springs. Because of the difficulty and safety with the spring compression, I paid the dealer to install. This bumper serves just like the original. Looks well made.
A**R
Super fast
Fit perfectly
Trustpilot
2 weeks ago
2 weeks ago
