OE Quality
60-Day Returns

Monroe 37342 Shock Absorber - Rear
Monroe OESpectrum Shock Absorber for Toyota Land Cruiser
The Monroe OESpectrum Light Truck Shock Absorber 37342 is engineered to provide reliable suspension performance for Toyota Land Cruiser vehicles. Designed with specific mounting types and protective features, this shock absorber helps maintain vehicle stability and ride comfort under various driving conditions.
- Compatible with Toyota Land Cruiser models
- Extended length of 22.71 inches and compressed length of 14.18 inches
- Upper stem mount with 3.5/16 inch stem length and 5/8-11 thread pitch
- Lower loop bushing and sleeve mount with 3/4 inch sleeve ID and 1.3/4 inch sleeve OAL
- Includes dust shield and extended bumper stop for enhanced durability
- Travel length of 8.53 inches for effective suspension movement
- Part number 37342 for precise identification and fitment
About the OESpectrum Light Truck Shock Absorber Line
The Monroe OESpectrum Light Truck Shock Absorber line is designed to meet or exceed original equipment specifications for light trucks and SUVs. This product line focuses on delivering consistent damping performance and improved ride quality by incorporating advanced valving technology. The 37342 shock absorber is part of this line, offering tailored fitment and durability for Toyota Land Cruiser applications.
Technical Details and Features
This suspension shock absorber features a dust shield to protect internal components from debris and contaminants, extending service life. The extended bumper stop helps absorb impacts during suspension compression, reducing wear on the shock absorber. The upper mounting uses a stem mount with precise thread pitch and length, while the lower mounting employs a loop bushing and sleeve mount, ensuring secure installation and proper alignment. With a travel length of 8.53 inches, this shock absorber supports smooth suspension articulation for improved handling.
Common Applications and Problem Solving
- Restores suspension control and stability on Toyota Land Cruiser vehicles
- Reduces excessive bouncing and body roll during off-road or heavy load conditions
- Minimizes noise and vibration caused by worn or damaged shocks
- Prevents premature wear of suspension components by maintaining proper damping
- Improves overall ride comfort and vehicle handling
Installation Notes and Tips
Ensure the vehicle is securely lifted and supported before removing the old shock absorber. Verify the part number 37342 matches the replacement requirement for your Toyota Land Cruiser. Pay close attention to the upper stem mount thread pitch and length as well as the lower loop bushing and sleeve mount dimensions for proper fitment. It is recommended to replace shocks in pairs to maintain balanced suspension performance. After installation, check for any unusual noises or handling issues and perform a test drive to confirm proper operation.
Quality Assurance and Warranty
Monroe manufactures the OESpectrum Light Truck Shock Absorber 37342 to meet stringent quality standards. Each unit undergoes rigorous testing to ensure durability and consistent performance. This shock absorber includes a dust shield and extended bumper stop to enhance longevity. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary by region.
| Brand | Monroe |
|---|---|
| Part Number | 37342 |
| Position | OESpectrum Light Truck Shock Absorber, Rear |
| LS54 | |
| S6 | |
| Compressed Bumper Stop | No |
| Compressed Length | 14.18 |
| Dust Shield | Yes |
| Extended Bumper Stop | Yes |
| Extended Hydraulic Lockout | No |
| Extended Length | 22.71 |
| Lower Mounting Type | Loop Bushing & Sleeve Mount - 3/4" Sleeve ID X 1.3/4" Sleeve OAL |
| Parts Pack | P01482 |
| Travel Length | 8.53 |
| Upper Mounting Type | Stem Mount - 3.5/16" Stem Length X 5/8"-11 Thread Pitch |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2021 | Toyota | Land Cruiser | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2020 | Toyota | Land Cruiser | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2019 | Toyota | Land Cruiser | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2018 | Toyota | Land Cruiser | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2017 | Toyota | Land Cruiser | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2016 | Toyota | Land Cruiser | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2015 | Toyota | Land Cruiser | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2014 | Toyota | Land Cruiser | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2013 | Toyota | Land Cruiser | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2011 | Toyota | Land Cruiser | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2010 | Toyota | Land Cruiser | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2009 | Toyota | Land Cruiser | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2008 | Toyota | Land Cruiser | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
* 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.