OE Quality
60-Day Returns

Global Parts 9621278PB A/C Compressor Kit
Global Parts Preboxed Compressor Kit for Ram
Global Parts part number 9621278PB is a preboxed A/C compressor kit built for specific Ram heavy-duty truck applications. It bundles the major HVAC service components needed for a complete compressor replacement on select 2013-2018 Ram 2500 and Ram 3500 models with an 8-groove setup.
Key Features
- Preboxed compressor kit for HVAC service
- Includes compressor, accumulator/filter drier, expansion device, and a rapid seal kit unless otherwise noted
- Application-specific design for select Ram 2500 and Ram 3500 trucks
- 8-groove configuration
- Global Parts Preboxed Compressor Kit line for organized, job-specific A/C repair
Detailed Description
This Global Parts Preboxed Compressor Kit, part number 9621278PB, is built for 2013-2018 Ram 2500 and 2013-2018 Ram 3500 models with an 8-groove belt drive. It is packaged as a complete compressor service kit so the core A/C components are matched for the application. For Ram 2500 and Ram 3500 HVAC repairs, this kit supports a full compressor replacement with the related service parts commonly required during the job.
The Preboxed Compressor Kit line is organized around application-specific coverage, helping simplify parts selection for Ram truck A/C service. Part number 9621278PB is a direct fit for the listed vehicles and is intended for technicians and buyers who need the compressor, accumulator/filter drier, and expansion device in one package.
What It Helps Address
- Loss of A/C cooling performance
- Noisy or failing compressor operation
- Contaminated or moisture-affected HVAC components
- Restricted refrigerant flow through the expansion device
- Incomplete A/C repair when related service parts are replaced separately
Installation Notes and Tips
Verify the vehicle’s belt groove count and match the listed 8-groove configuration before installation. Confirm the exact Ram 2500 or Ram 3500 model year against the fitment data, and inspect the system for contamination before replacing components. Follow standard HVAC service procedures, evacuate and recharge the system to specification, and replace any additional worn seals or lines as needed for the repair.
Quality Assurance
Global Parts supplies application-specific compressor kits to help complete the repair with matched HVAC components. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
- Compatible With 2013-2018 Ram 2500, N/A, 8 Groove; Preboxed Compressor Kit
- Compatible With 2013-2018 Ram 3500, N/A, 8 Groove; Preboxed Compressor Kit
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2018 | Ram | 2500 | 6.7L | L6 | N/A | 8 Groove; Preboxed Compressor Kit |
| 2018 | Ram | 3500 | 6.7L | L6 | N/A | 8 Groove; Preboxed Compressor Kit |
| 2017 | Ram | 2500 | 6.7L | L6 | N/A | 8 Groove; Preboxed Compressor Kit |
| 2017 | Ram | 3500 | 6.7L | L6 | N/A | 8 Groove; Preboxed Compressor Kit |
| 2016 | Ram | 2500 | 6.7L | L6 | N/A | 8 Groove; Preboxed Compressor Kit |
| 2016 | Ram | 3500 | 6.7L | L6 | N/A | 8 Groove; Preboxed Compressor Kit |
| 2015 | Ram | 2500 | 6.7L | L6 | N/A | 8 Groove; Preboxed Compressor Kit |
| 2015 | Ram | 3500 | 6.7L | L6 | N/A | 8 Groove; Preboxed Compressor Kit |
| 2014 | Ram | 2500 | 6.7L | L6 | N/A | 8 Groove; Preboxed Compressor Kit |
| 2014 | Ram | 3500 | 6.7L | L6 | N/A | 8 Groove; Preboxed Compressor Kit |
| 2013 | Ram | 2500 | 6.7L | L6 | N/A | 8 Groove; Preboxed Compressor Kit |
| 2013 | Ram | 3500 | 6.7L | L6 | N/A | 8 Groove; Preboxed Compressor Kit |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.