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KYB 344401 Shock Absorber - Rear
Overview of KYB Excel-G Suspension Shock Absorber 344401
The KYB Excel-G Suspension Shock Absorber 344401 is engineered for Dodge Ram trucks, including Ram 1500, 2500, and 3500 models. Designed to restore original handling and control, this shock absorber offers reliable performance tailored to your vehicle's suspension system.
- Compressed Length: 16.54 inches
- Extended Length: 27.56 inches
- Stroke Length: 11.02 inches
- Lower and Upper Mount Type: E2 (14.6x42)
- Includes Dust Cover for protection
- R-stop feature included for enhanced damping control
- No internal rebound spring or B-stop
Detailed Features and Specifications
This KYB Excel-G shock absorber (part number 344401) is designed with precise dimensions to fit Dodge Ram 1500, 2500, and 3500 trucks. The compressed length of 16.54 inches and extended length of 27.56 inches provide a stroke length of 11.02 inches, ensuring optimal suspension travel. Both the upper and lower mounts use the E2 (14.6x42) type, which is compatible with the specified Ram models. The inclusion of a dust cover helps protect the shock from dirt and debris, extending its service life. The R-stop feature enhances damping performance by providing a controlled rebound stop, while the absence of an internal rebound spring and B-stop indicates a design focused on smooth, consistent shock absorption.
About the KYB Excel-G Product Line
The Excel-G line from KYB is designed to restore original equipment performance for vehicles with worn shocks and struts. This product line focuses on matching the original suspension characteristics, making it suitable for Dodge Ram trucks that require reliable and consistent shock absorption. The Excel-G shocks are engineered to provide a balance of comfort and control, which is essential for trucks used in both daily driving and light towing or hauling.
Common Applications and Problem Solving
- Restores factory ride quality and handling on Dodge Ram 1500, 2500, and 3500
- Reduces excessive bouncing and body roll during cornering
- Improves vehicle stability under load or uneven road conditions
- Minimizes suspension noise caused by worn shocks
- Prevents premature tire wear due to poor shock performance
Installation Notes and Tips
When installing the KYB Excel-G shock absorber 344401, ensure the vehicle is securely lifted and supported. Verify that the E2 (14.6x42) upper and lower mounts align correctly with the vehicleβs mounting points. It is recommended to replace shocks in pairs (both front or both rear) to maintain balanced suspension performance. Inspect related suspension components such as bushings and mounts for wear during installation. The included dust cover should be positioned properly to protect the shock shaft from contaminants.
Quality Assurance and Warranty
KYB Excel-G shocks are manufactured to meet or exceed OEM specifications, ensuring consistent performance and durability. This shock absorber undergoes rigorous testing to verify fitment and function on Dodge Ram 1500, 2500, and 3500 models. While specific warranty details may vary, KYB typically offers a limited warranty covering defects in materials and workmanship. Refer to KYBβs official documentation for exact warranty terms related to part number 344401.
| Brand | TC Remanufacturing |
|---|---|
| Part Number | F78 |
| Position | Excel-G |
| Bolt Circle | 8.875 |
| Converter Codes | 9L8P-7902AA, A224A/9A |
| Converter Diameter | 10.700 |
| Converter Type | Lock Up |
| Friction Type | Carbon Woven |
| Hub Type | Flats/Step/Flange |
| Mounting Pad Shape | Oval |
| Mounting Thread Size | 10mm x 1.0 |
| Mounting Type | 4 Studs |
| Pilot Diameter | 0.825 |
| Pilot Length | 0.650 |
| Ring Gear | No |
| Spline Count | 24 |
| Stall | Low |
This part fits 83 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2013 | Ram | 2500 | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2013 | Ram | 2500 | Laramie | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2013 | Ram | 2500 | Laramie Longhorn | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2013 | Ram | 2500 | Outdoorsman | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2013 | Ram | 2500 | SLT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2013 | Ram | 2500 | ST | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2013 | Ram | 2500 | SXT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2012 | Ram | 2500 | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2012 | Ram | 2500 | Laramie | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2012 | Ram | 2500 | Laramie Longhorn | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2012 | Ram | 2500 | Outdoorsman | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2012 | Ram | 2500 | SLT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2012 | Ram | 2500 | ST | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2012 | Ram | 3500 | Crew Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2012 | Ram | 3500 | Extended Crew Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2012 | Ram | 3500 | Standard Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2011 | Ram | 2500 | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2011 | Ram | 2500 | Laramie | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2011 | Ram | 2500 | Laramie Longhorn | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2011 | Ram | 2500 | Outdoorsman | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2011 | Ram | 2500 | SLT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2011 | Ram | 2500 | ST | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2011 | Ram | 2500 | SXT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2011 | Ram | 3500 | Crew Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2011 | Ram | 3500 | Extended Crew Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2011 | Ram | 3500 | Standard Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2010 | Dodge | Ram 2500 | Laramie | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2010 | Dodge | Ram 2500 | SLT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2010 | Dodge | Ram 2500 | ST | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2010 | Dodge | Ram 2500 | SXT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2010 | Dodge | Ram 2500 | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2010 | Dodge | Ram 3500 | Crew Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2010 | Dodge | Ram 3500 | Extended Crew Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2010 | Dodge | Ram 3500 | Standard Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2009 | Dodge | Ram 2500 | Laramie | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2009 | Dodge | Ram 2500 | SLT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2009 | Dodge | Ram 2500 | ST | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2009 | Dodge | Ram 2500 | SXT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2009 | Dodge | Ram 2500 | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2009 | Dodge | Ram 3500 | Crew Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2009 | Dodge | Ram 3500 | Extended Crew Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2009 | Dodge | Ram 3500 | Standard Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2008 | Dodge | Ram 1500 | Extended Crew Cab Pickup | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2008 | Dodge | Ram 2500 | Laramie | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2008 | Dodge | Ram 2500 | SLT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2008 | Dodge | Ram 2500 | ST | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2008 | Dodge | Ram 2500 | SXT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2008 | Dodge | Ram 2500 | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2008 | Dodge | Ram 3500 | Crew Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2008 | Dodge | Ram 3500 | Extended Crew Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2008 | Dodge | Ram 3500 | Standard Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2007 | Dodge | Ram 1500 | Extended Crew Cab Pickup | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2007 | Dodge | Ram 2500 | Laramie | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2007 | Dodge | Ram 2500 | SLT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2007 | Dodge | Ram 2500 | Sport | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2007 | Dodge | Ram 2500 | ST | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2007 | Dodge | Ram 2500 | TRX4 | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2007 | Dodge | Ram 2500 | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2007 | Dodge | Ram 3500 | Crew Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2007 | Dodge | Ram 3500 | Extended Crew Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2007 | Dodge | Ram 3500 | Standard Cab Pickup | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2006 | Dodge | Ram 1500 | Extended Crew Cab Pickup | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2006 | Dodge | Ram 2500 | Laramie | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2006 | Dodge | Ram 2500 | SLT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2006 | Dodge | Ram 2500 | Sport | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2006 | Dodge | Ram 2500 | ST | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2006 | Dodge | Ram 2500 | TRX4 | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2006 | Dodge | Ram 2500 | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2006 | Dodge | Ram 3500 | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2005 | Dodge | Ram 2500 | Laramie | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2005 | Dodge | Ram 2500 | SLT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2005 | Dodge | Ram 2500 | ST | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2005 | Dodge | Ram 2500 | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2005 | Dodge | Ram 3500 | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2004 | Dodge | Ram 2500 | SLT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2004 | Dodge | Ram 2500 | ST | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2004 | Dodge | Ram 2500 | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2004 | Dodge | Ram 3500 | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2003 | Dodge | Ram 2500 | Laramie | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2003 | Dodge | Ram 2500 | SLT | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2003 | Dodge | Ram 2500 | ST | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |
| 2003 | Dodge | Ram 2500 | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | ||
| 2003 | Dodge | Ram 3500 | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.