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Dorman 47048 PCV Valve Grommet - Left
Reliable PCV Valve Grommet for Chevrolet and GMC Vehicles
The Dorman 47048 PCV valve grommet is designed to provide a secure and durable seal for the positive crankcase ventilation system in select Chevrolet and GMC models. Crafted from quality rubber, this grommet ensures proper fit and function for your emission control system.
- Material: Durable rubber construction for flexibility and longevity
- Inside Diameter: 0.51 inches for precise fit
- Outside Diameter: 0.84 inches to ensure a tight seal
- Thickness: 0.70 inches for reliable durability
- Attachment Method: Push-on design for easy installation
- Package Contents: One PCV valve grommet
Detailed Product Description
The Dorman 47048 PCV valve grommet is engineered to maintain the integrity of the emission control system by securely holding the PCV valve in place. Made from rubber, this grommet offers resistance to heat and oil exposure commonly found in engine compartments. Its precise dimensions—0.51 inches inside diameter, 0.84 inches outside diameter, and 0.70 inches thickness—ensure compatibility and a snug fit. The push-on attachment method simplifies installation, reducing the need for additional tools or hardware.
Compatible Vehicles and Applications
This PCV valve grommet is compatible with various Chevrolet and GMC models, including the Chevrolet S10, S10 Blazer, and GMC S15 and S15 Jimmy. It is specifically designed to replace worn or damaged grommets in these vehicles, helping maintain proper ventilation and emission control.
- Prevents vacuum leaks in the PCV system
- Eliminates oil leaks around the PCV valve
- Helps maintain engine performance and emissions compliance
- Reduces potential for engine rough idling caused by faulty seals
- Prevents dirt and debris from entering the crankcase ventilation system
Installation Notes and Tips
Installation of the Dorman 47048 PCV valve grommet is straightforward due to its push-on design. Before installation, ensure the area around the PCV valve port is clean and free of debris. Gently push the grommet into place, making sure it seats fully to prevent leaks. It is recommended to inspect the PCV valve and related components during replacement to ensure overall system integrity.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for your Chevrolet S10, S10 Blazer, GMC S15, and S15 Jimmy. The 47048 PCV valve grommet undergoes quality checks to ensure durability and proper fit. Please refer to Dorman's warranty policy for specific coverage details.
| Brand | Dorman |
| Part Number | 47048 |
| Attachment Method | Push On |
| Inside Diameter | 0.51 |
| Material | Rubber |
| Outside Diameter | 0.84 |
| Package Contents | Grommet |
| Thickness | 0.70 |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1989 | Chevrolet | S10 | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1989 | Chevrolet | S10 Blazer | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1989 | GMC | S15 | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1989 | GMC | S15 Jimmy | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1988 | Chevrolet | S10 | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1988 | Chevrolet | S10 Blazer | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1988 | GMC | S15 | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1988 | GMC | S15 Jimmy | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1987 | Chevrolet | S10 | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1987 | Chevrolet | S10 Blazer | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1987 | GMC | S15 | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1987 | GMC | S15 Jimmy | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1986 | Chevrolet | S10 | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1986 | Chevrolet | S10 Blazer | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1986 | GMC | S15 | 2.8L | V6 | Left | Crankcase Vent Tube |
| 1986 | GMC | S15 Jimmy | 2.8L | V6 | Left | Crankcase Vent Tube |
* 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.