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Dorman 34292 A/C Compressor Bypass Pulley
| Brand | Dorman 34292 |
|---|---|
| Material | Aluminum bracket |
| Material | Plastic pulley |
| Outside Diameter | 5.04 |
| Mounting Hardware Included | No |
| Belt Type | Serpentine |
| Mounting Bracket Included | Yes |
| Compressor Type | 10pa17e |
| Installation Instructions Included | No |
| Number of Pulleys Included | 1 |
| Package Contents | Bracket and pulleys |
| Fits | Jeep · 6 vehicles |
Cost-effective solution. Lets the original drive belt stay in use while bypassing an inoperable A/C compressor.
Aluminum bracket. With a plastic pulley for a practical, lightweight design.
Bracket included. Comes with the bracket and pulley for a complete replacement assembly.
Cross-references Four Seasons 1618NK, Four Seasons 77380 and Four Seasons 78380 for the same application. See all 9.
Dorman 34292 A/C Compressor Bypass Pulley
Dorman 34292 is an A/C compressor bypass pulley for vehicles equipped with the 10PA17E compressor. It lets the original serpentine drive belt stay in place while routing around an inoperable A/C compressor, making it a practical repair option for a 1999-2004 Jeep Grand Cherokee.
Key Features
- Aluminum bracket with a plastic pulley for service-focused durability
- Outside diameter measures 5.04 inches
- Designed for serpentine belt routing
- Mounting bracket included for a cleaner replacement setup
- Built for applications using the 10PA17E compressor
- Compatible with 1999-2004 Jeep Grand Cherokee, N/A
Product Details
This bypass pulley provides a direct way to keep the accessory drive system operating when the A/C compressor has failed or been removed from service. Dorman 34292 is intended to preserve belt routing without requiring a full compressor replacement, which can help reduce repair cost on Jeep Grand Cherokee models from 1999 through 2004. The bracket-and-pulley design supports a straightforward mechanical solution for vehicles that use the 10PA17E compressor layout.
This part cross-references Four Seasons (e.g., 1618NK, 77380) for the same application.
What It Helps Solve
- Broken or seized A/C compressor that prevents normal belt operation
- Need to maintain serpentine belt routing after compressor failure
- Cost concerns tied to replacing the full compressor assembly
- Accessory drive issues caused by an inoperable compressor pulley
- Vehicle downtime while restoring basic engine belt function
Installation Notes and Tips
Verify compressor type 10PA17E and confirm belt routing before installation. Mounting hardware is not included, and installation instructions are not included. Inspect the serpentine belt, tensioner, and adjacent pulleys for wear before reassembly to avoid repeat service on the 1999-2004 Jeep Grand Cherokee.
Quality Assurance
Dorman supplies this bypass pulley as a replacement solution for restoring belt routing around a failed A/C compressor. Part number 34292 is built with an aluminum bracket and plastic pulley to match the intended service application.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2004 | Jeep | Grand Cherokee | 4.7L | V8 | — |
| 2003 | Jeep | Grand Cherokee | 4.7L | V8 | — |
| 2002 | Jeep | Grand Cherokee | 4.7L | V8 | — |
| 2001 | Jeep | Grand Cherokee | 4.7L | V8 | — |
| 2000 | Jeep | Grand Cherokee | 4.7L | V8 | — |
| 1999 | Jeep | Grand Cherokee | 4.7L | V8 | — |
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