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KYB 344380 Shock Absorber - Front
Overview of KYB Excel-G Suspension Shock Absorber 344380
The KYB Excel-G Suspension Shock Absorber part number 344380 is engineered for reliable performance on Chevrolet and GMC trucks. Designed specifically for the Chevrolet Silverado 1500, Silverado 1500 Classic, Sierra 1500, and Sierra 1500 Classic, this shock absorber helps restore original handling and control.
- Compressed length: 9.45 inches
- Extended length: 14.37 inches
- Stroke length: 4.92 inches
- Lower mount type: E3 (51.6x87x14)
- Upper mount type: S1
- Includes dust cover for added protection
- R-stop feature included for improved durability
- No internal rebound spring or B-stop
Details on KYB Excel-G Shock Absorber Features
The KYB Excel-G shock absorber 344380 is designed to match the original equipment specifications for Chevrolet Silverado 1500 and GMC Sierra 1500 models. Its compressed length of 9.45 inches and extended length of 14.37 inches provide a stroke length of 4.92 inches, ensuring smooth suspension travel. The lower mount type E3 (51.6x87x14) and upper mount type S1 are engineered for direct fitment, simplifying installation. The included dust cover protects the shock shaft from dirt and debris, extending the service life. The R-stop feature enhances durability by preventing overextension, while the absence of an internal rebound spring and B-stop aligns with the original design for consistent performance.
About the KYB Excel-G Product Line
The Excel-G line from KYB focuses on restoring original ride quality and handling characteristics. This product line is designed to replace worn or damaged shocks with components that meet or exceed OEM standards. The Excel-G shock absorbers, including part number 344380, are engineered to provide a balance of comfort and control, making them suitable for daily driving conditions on Chevrolet Silverado 1500 and GMC Sierra 1500 trucks.
Common Applications and Problem Solving
- Restores vehicle stability and control on Chevrolet Silverado 1500 and GMC Sierra 1500
- Reduces excessive bouncing and body roll
- Improves ride comfort over rough or uneven roads
- Eliminates noise caused by worn or damaged shocks
- Prevents premature tire wear due to suspension issues
Installation Notes and Tips
When installing the KYB Excel-G shock absorber 344380, ensure the vehicle is securely lifted and supported. Verify the lower mount type E3 and upper mount type S1 match the vehicle’s mounting points. It is recommended to replace shocks in pairs to maintain balanced handling. Inspect related suspension components for wear during installation. The included dust cover should be positioned correctly to protect the shock shaft from contaminants.
Quality Assurance and Warranty
KYB Excel-G shock absorbers are manufactured to meet strict quality standards and OEM specifications. Part number 344380 undergoes rigorous testing to ensure durability and consistent performance. KYB typically offers a limited warranty on Excel-G shocks; please refer to KYB’s official documentation for specific warranty details applicable to this part.
| Brand | KYB |
|---|---|
| Part Number | 344380 |
| Position | Excel-G, Front |
| Compressed Length | 9.45 |
| Dust Cover Included | Y |
| Extended Length | 14.37 |
| Lower Mount Type | E3(51.6X87X14) |
| R-stop | Y |
| Stroke Length | 4.92 |
| Upper Mount Type | S1 |
This part fits 25 vehicles. Search below:
| Year | Make | Model | Body Type | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2007 | Chevrolet | Silverado 1500 Classic | Extended Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension and Quadrasteer); Excel-G |
| 2007 | Chevrolet | Silverado 1500 Classic | Standard Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension and Quadrasteer); Excel-G |
| 2007 | GMC | Sierra 1500 Classic | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension); Excel-G | |
| 2006 | Chevrolet | Silverado 1500 | Extended Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension and Quadrasteer); Excel-G |
| 2006 | Chevrolet | Silverado 1500 | Standard Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension and Quadrasteer); Excel-G |
| 2006 | GMC | Sierra 1500 | Extended Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Except Electronic Suspension and Quadrasteer); Excel-G |
| 2006 | GMC | Sierra 1500 | Standard Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Except Electronic Suspension and Quadrasteer); Excel-G |
| 2005 | Chevrolet | Silverado 1500 | Extended Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension and Quadrasteer); Excel-G |
| 2005 | Chevrolet | Silverado 1500 | Standard Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension and Quadrasteer); Excel-G |
| 2005 | GMC | Sierra 1500 | Extended Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Except Electronic Suspension and Quadrasteer); Excel-G |
| 2005 | GMC | Sierra 1500 | Standard Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Except Electronic Suspension and Quadrasteer); Excel-G |
| 2004 | Chevrolet | Silverado 1500 | Extended Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension and Quadrasteer); Excel-G |
| 2004 | Chevrolet | Silverado 1500 | Standard Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension and Quadrasteer); Excel-G |
| 2004 | GMC | Sierra 1500 | Extended Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Except Electronic Suspension and Quadrasteer); Excel-G |
| 2004 | GMC | Sierra 1500 | Standard Cab Pickup | RWD | Front | Optional Twin Tube Replacement; (Except Electronic Suspension and Quadrasteer); Excel-G |
| 2003 | Chevrolet | Silverado 1500 | RWD | Front | Optional Twin Tube Replacement; (Exc. HD, Electronic Suspension and Quadrasteer); Excel-G | |
| 2003 | GMC | Sierra 1500 | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension and Quadrasteer); Excel-G | |
| 2002 | Chevrolet | Silverado 1500 | RWD | Front | Optional Twin Tube Replacement; (Exc. HD, Electronic Suspension and Quadrasteer); Excel-G | |
| 2002 | GMC | Sierra 1500 | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension and Quadrasteer); Excel-G | |
| 2001 | Chevrolet | Silverado 1500 | RWD | Front | Optional Twin Tube Replacement; (Exc. HD, Electronic Suspension and Quadrasteer); Excel-G | |
| 2001 | GMC | Sierra 1500 | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension and Quadrasteer); Excel-G | |
| 2000 | Chevrolet | Silverado 1500 | RWD | Front | Optional Twin Tube Replacement; (Except Electronic Suspension and Quadrasteer); Excel-G | |
| 2000 | GMC | Sierra 1500 | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension & Quadrasteer); Excel-G | |
| 1999 | Chevrolet | Silverado 1500 | RWD | Front | Optional Twin Tube Replacement; (Except Electronic Suspension and Quadrasteer); Excel-G | |
| 1999 | GMC | Sierra 1500 | RWD | Front | Optional Twin Tube Replacement; (Exc. Electronic Suspension & Quadrasteer); Excel-G |
* 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.