OE Quality
60-Day Returns

Mevotech MS508254 Suspension Stabilizer Bar Bushing Kit - Rear
Rear Stabilizer Bar Bushing Kit for Heavy-Duty GM Trucks
Mevotech MS508254 is a rear suspension stabilizer bar bushing kit built for select Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD applications, along with earlier Silverado 3500, Sierra 3500, K3500, and related 3500-series models. It uses rubber bushings to help restore a secure stabilizer bar mount at the rear suspension.
Key Features
- Rubber construction for stabilizer bar support and isolation
- Black finish
- Inside diameter: 1.56 in.
- Dimensions: 1.5 in. length, 3.39 in. width, 3.23 in. height
- Includes 2 bushings
- Rear position application
- Mevotech MS508254 replacement part number
Detailed Description
This suspension stabilizer bar bushing kit is made for rear axle applications on heavy-duty Chevrolet and GMC trucks. The rubber material helps maintain stabilizer bar location while reducing unwanted movement at the mounting point. For buyers searching for a rear sway bar bushing kit for Chevrolet Silverado 3500 HD or GMC Sierra 3500 HD, MS508254 provides a direct-fit service part reference for the listed vehicles. This part cross-references 15639063 for the same application.
What It Helps Address
- Rear stabilizer bar looseness
- Clunking or rattling from worn bushings
- Excessive sway bar movement at the rear mount
- Rubber bushing wear from age and road exposure
- Loss of consistent rear suspension bar support
Installation Notes and Tips
Verify rear-position fitment before installation and compare the original bushing dimensions to MS508254. This kit is listed for 2023-2024 Chevrolet Silverado 3500 HD rear, 2007-2017 Chevrolet Silverado 3500 HD rear, 2023-2024 GMC Sierra 3500 HD rear, 2007-2017 GMC Sierra 3500 HD rear, 2007 Chevrolet Silverado 3500 Classic rear, 2007 GMC Sierra 3500 Classic rear, 2004-2006 Chevrolet Silverado 3500 rear, 2005-2006 GMC Sierra 3500 rear, 1995-2000 Chevrolet K3500 rear, and 1995-2000 GMC K3500 rear. Confirm the stabilizer bar diameter and bushing dimensions against the original parts before service.
Quality Assurance
Mevotech MS508254 is a cataloged suspension service part for the listed GM truck applications. Use the confirmed fitment data and dimensions to match the correct rear stabilizer bar bushing kit for your vehicle.
| Brand | Mevotech |
| Part Number | MS508254 |
| Material | Rubber |
| Length | 1.5 |
| Color | Black |
| Inside Diameter | 1.56 |
| Width | 3.39 |
| Height | 3.23 |
| Bushing Quantity | 2 |
This part fits 45 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2024 | Chevrolet | Silverado 3500 HD | Rear | |
| 2024 | GMC | Sierra 3500 HD | Rear | |
| 2023 | Chevrolet | Silverado 3500 HD | Rear | |
| 2023 | GMC | Sierra 3500 HD | Rear | |
| 2017 | Chevrolet | Silverado 3500 HD | Rear | |
| 2017 | GMC | Sierra 3500 HD | Rear | |
| 2016 | Chevrolet | Silverado 3500 HD | Rear | |
| 2016 | GMC | Sierra 3500 HD | Rear | |
| 2015 | Chevrolet | Silverado 3500 HD | Rear | |
| 2015 | GMC | Sierra 3500 HD | Rear | |
| 2014 | Chevrolet | Silverado 3500 HD | Rear | |
| 2014 | GMC | Sierra 3500 HD | Rear | |
| 2013 | Chevrolet | Silverado 3500 HD | Rear | |
| 2013 | GMC | Sierra 3500 HD | Rear | |
| 2012 | Chevrolet | Silverado 3500 HD | Rear | |
| 2012 | GMC | Sierra 3500 HD | Rear | |
| 2011 | Chevrolet | Silverado 3500 HD | Rear | |
| 2011 | GMC | Sierra 3500 HD | Rear | |
| 2010 | Chevrolet | Silverado 3500 HD | Rear | |
| 2010 | GMC | Sierra 3500 HD | Rear | |
| 2009 | Chevrolet | Silverado 3500 HD | Rear | |
| 2009 | GMC | Sierra 3500 HD | Rear | |
| 2008 | Chevrolet | Silverado 3500 HD | Rear | |
| 2008 | GMC | Sierra 3500 HD | Rear | |
| 2007 | Chevrolet | Silverado 3500 Classic | Rear | |
| 2007 | Chevrolet | Silverado 3500 HD | Rear | |
| 2007 | GMC | Sierra 3500 Classic | Rear | |
| 2007 | GMC | Sierra 3500 HD | Rear | |
| 2006 | Chevrolet | Silverado 3500 | Rear | |
| 2006 | GMC | Sierra 3500 | Rear | |
| 2005 | Chevrolet | Silverado 3500 | Rear | |
| 2005 | GMC | Sierra 3500 | Rear | |
| 2004 | Chevrolet | Silverado 3500 | Rear | |
| 2000 | Chevrolet | K3500 | Rear | |
| 2000 | GMC | K3500 | Rear | |
| 1999 | Chevrolet | K3500 | Rear | |
| 1999 | GMC | K3500 | Rear | |
| 1998 | Chevrolet | K3500 | Rear | |
| 1998 | GMC | K3500 | Rear | |
| 1997 | Chevrolet | K3500 | Rear | |
| 1997 | GMC | K3500 | Rear | |
| 1996 | Chevrolet | K3500 | Rear | |
| 1996 | GMC | K3500 | Rear | |
| 1995 | Chevrolet | K3500 | Rear | |
| 1995 | GMC | K3500 | Rear |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.