OE Quality
60-Day Returns

KYB 3450016 Shock Absorber - Rear
Overview of KYB Excel-G Suspension Shock Absorber
The KYB Excel-G Suspension Shock Absorber (Part Number 3450016) is engineered for Dodge Ram 2500 and Ram 3500 models. Designed to restore original ride quality, this shock absorber offers precise control and durability for heavy-duty truck applications.
- Compressed Length: 13.7 inches
- Extended Length: 23.03 inches
- Stroke Length: 9.33 inches
- Lower Mount Type: E2 (14.6x42)
- Upper Mount Type: S1 (12mm)
- Includes Dust Cover for protection
- Right Stop (R-stop) included, no Internal Rebound Spring or B-stop
About the KYB Excel-G Product Line
The Excel-G line by KYB is designed to provide a balance between performance and comfort by restoring the original handling and control of your vehicle. This product line focuses on matching the factory specifications for shock absorbers, making it suitable for Dodge Ram 2500 and Ram 3500 trucks that require reliable suspension components without altering ride height or dynamics.
Detailed Product Description
This KYB Excel-G shock absorber features a compressed length of 13.7 inches and an extended length of 23.03 inches, providing a stroke length of 9.33 inches. The lower mount uses an E2 type with dimensions 14.6x42, while the upper mount is an S1 type with a 12mm diameter. The inclusion of a dust cover helps protect the internal components from dirt and debris, extending the service life of the shock. The shock absorber is equipped with a right stop (R-stop) but does not include an internal rebound spring or a bump stop (B-stop), which aligns with the original equipment design for these Dodge Ram models.
Common Applications and Problem Solving
- Restores factory ride quality and handling on Dodge Ram 2500 and Ram 3500 trucks
- Reduces excessive bouncing and improves vehicle stability under load
- Addresses uneven tire wear caused by worn suspension components
- Minimizes noise and vibration from deteriorated shocks
- Improves control during braking and cornering maneuvers
Installation Notes and Tips
- Ensure compatibility with Dodge Ram 2500 and Ram 3500 models before installation
- Inspect mounting points for wear or damage prior to installing the shock absorber
- Use proper tools to avoid damage to the E2 lower mount and S1 upper mount fittings
- Replace shocks in pairs to maintain balanced suspension performance
- Verify that the dust cover is properly seated to protect the shock shaft
Quality Assurance and Warranty
KYB Excel-G shock absorbers are manufactured to meet or exceed OEM specifications, ensuring consistent performance and durability. This part number 3450016 is backed by KYB's quality standards, providing reliable suspension support for Dodge Ram 2500 and Ram 3500 vehicles. Please refer to KYB's official warranty policy for detailed coverage information.
| Brand | ACI |
|---|---|
| Part Number | 83180 |
| Position | Excel-G |
| Description | Window Motor |
| Installation Instructions Included | Yes |
| Style | Power |
| Type | Power Window Motor |
This part fits 58 vehicles. Search below:
| Year | Make | Model | Body Type | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | Ram | 2500 | 4WD | Rear | w/ Rear Air Spring Suspension; Excel-G | ||||
| 2024 | Ram | 2500 | 4WD | Rear | w/ Rear Air Spring Suspension; Excel-G | ||||
| 2023 | Ram | 2500 | 4WD | Rear | w/ Rear Air Spring Suspension; Excel-G | ||||
| 2022 | Ram | 2500 | 4WD | Rear | w/ Rear Air Spring Suspension; Excel-G | ||||
| 2021 | Ram | 2500 | 4WD | Rear | w/ Rear Air Spring Suspension; Excel-G | ||||
| 2020 | Ram | 2500 | 4WD | Rear | w/ Rear Air Spring Suspension; Excel-G | ||||
| 2019 | Ram | 2500 | Crew Cab Pickup | RWD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2019 | Ram | 2500 | Extended Crew Cab Pickup | RWD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2019 | Ram | 2500 | Crew Cab Pickup | 4WD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2019 | Ram | 2500 | Extended Crew Cab Pickup | 4WD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2018 | Ram | 2500 | Crew Cab Pickup | RWD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2018 | Ram | 2500 | Extended Crew Cab Pickup | RWD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2018 | Ram | 2500 | Crew Cab Pickup | RWD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2018 | Ram | 2500 | Extended Crew Cab Pickup | RWD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2018 | Ram | 2500 | Crew Cab Pickup | 4WD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2018 | Ram | 2500 | Extended Crew Cab Pickup | 4WD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2018 | Ram | 2500 | Crew Cab Pickup | 4WD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2018 | Ram | 2500 | Extended Crew Cab Pickup | 4WD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2017 | Ram | 2500 | Crew Cab Pickup | RWD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2017 | Ram | 2500 | Extended Crew Cab Pickup | RWD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2017 | Ram | 2500 | Crew Cab Pickup | RWD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2017 | Ram | 2500 | Extended Crew Cab Pickup | RWD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2017 | Ram | 2500 | Crew Cab Pickup | 4WD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2017 | Ram | 2500 | Extended Crew Cab Pickup | 4WD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2017 | Ram | 2500 | Crew Cab Pickup | 4WD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2017 | Ram | 2500 | Extended Crew Cab Pickup | 4WD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2016 | Ram | 2500 | Crew Cab Pickup | RWD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2016 | Ram | 2500 | Extended Crew Cab Pickup | RWD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2016 | Ram | 2500 | Crew Cab Pickup | RWD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2016 | Ram | 2500 | Extended Crew Cab Pickup | RWD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2016 | Ram | 2500 | Crew Cab Pickup | 4WD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2016 | Ram | 2500 | Extended Crew Cab Pickup | 4WD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2016 | Ram | 2500 | Crew Cab Pickup | 4WD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2016 | Ram | 2500 | Extended Crew Cab Pickup | 4WD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2015 | Ram | 2500 | Crew Cab Pickup | RWD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2015 | Ram | 2500 | Extended Crew Cab Pickup | RWD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2015 | Ram | 2500 | Crew Cab Pickup | RWD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2015 | Ram | 2500 | Extended Crew Cab Pickup | RWD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2015 | Ram | 2500 | Crew Cab Pickup | 4WD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2015 | Ram | 2500 | Extended Crew Cab Pickup | 4WD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2015 | Ram | 2500 | Crew Cab Pickup | 4WD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2015 | Ram | 2500 | Extended Crew Cab Pickup | 4WD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2014 | Ram | 2500 | Crew Cab Pickup | RWD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2014 | Ram | 2500 | Extended Crew Cab Pickup | RWD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2014 | Ram | 2500 | Crew Cab Pickup | RWD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2014 | Ram | 2500 | Extended Crew Cab Pickup | RWD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2014 | Ram | 2500 | Crew Cab Pickup | 4WD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2014 | Ram | 2500 | Extended Crew Cab Pickup | 4WD | 5.7L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2014 | Ram | 2500 | Crew Cab Pickup | 4WD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2014 | Ram | 2500 | Extended Crew Cab Pickup | 4WD | 6.4L | V8 | GAS | Rear | Recommended OEM Replacement; w/ Rear Air Spring; Excel-G |
| 2010 | Dodge | Ram 3500 | Cab & Chassis | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |||
| 2010 | Dodge | Ram 3500 | Cab & Chassis | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |||
| 2009 | Dodge | Ram 3500 | Cab & Chassis | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |||
| 2009 | Dodge | Ram 3500 | Cab & Chassis | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |||
| 2008 | Dodge | Ram 3500 | Cab & Chassis | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |||
| 2008 | Dodge | Ram 3500 | Cab & Chassis | 4WD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |||
| 2007 | Dodge | Ram 3500 | Cab & Chassis | RWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G | |||
| 2007 | Dodge | Ram 3500 | Cab & Chassis | 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.
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.