/live/media/TS/TS_37243_Fro.jpg)
Monroe 37243 Shock Absorber - Rear
| Brand | Monroe 37243 |
|---|---|
| Position | Rear |
| L1 | |
| S4 | |
| Compressed Bumper Stop | No |
| Compressed Length | 13 |
| Dust Shield | Yes |
| Dust Shield Material | Metal |
| Extended Bumper Stop | No |
| Extended Hydraulic Lockout | No |
| Extended Length | 21.5 |
| Lower Mounting Type | Loop Bushing Mount - 5/8" Bushing ID X 1.5/16" Bushing OAL |
| Parts Pack | P01137 |
| Travel Length | 8.5 |
| Upper Mounting Type | Stem Mount - 2.3/8" Stem Length X 3/8"-16 Thread Pitch |
| Product line | OESpectrum Light Truck Shock Absorber |
| Fits | Toyota · 6 vehicles |
Factory-style drivability. Restores original handling precision and control.
Noise filtering. Helps reduce vibration and harshness for a quieter ride.
Dust shield included. Metal shield helps protect the shock absorber.
Cross-references KYB 343149, Monroe Shocks & Struts 172331 and 254080 for the same application. See all 6.
Monroe OESpectrum Rear Shock for Toyota Sienna
Monroe OESpectrum Light Truck Shock Absorber 37243 is built for rear suspension service on 1998-2003 Toyota Sienna models with stock components. It is engineered to restore factory-style drivability while improving handling precision and reducing noise, vibration, and harshness.
Key Features
- Rear shock absorber for 1998-2003 Toyota Sienna
- Monroe OESpectrum Light Truck Shock Absorber line for light truck and van applications
- Compressed length: 13 in.; extended length: 21.5 in.; travel length: 8.5 in.
- Metal dust shield included for added protection
- Upper mount: stem mount, 2.3/8 in. stem length x 3/8 in.-16 thread pitch
- Lower mount: loop bushing mount with 5/8 in. bushing ID x 1.5/16 in. bushing OAL
Product Details
The Monroe OESpectrum line is focused on OE-style ride control for drivers who want predictable suspension response without sacrificing comfort. On this Monroe shock absorber 37243, the valving and construction are aimed at maintaining original factory drivability while filtering road harshness, making it a practical choice for Toyota Sienna rear suspension replacement work. This part cross-references Monroe Shocks & Struts 172331 for the same application.
Common Issues This Part Can Address
- Excessive rear-end bounce over bumps
- Reduced stability during braking or lane changes
- Harsh ride quality from worn rear shocks
- Noise and vibration from aging suspension components
- Uneven rear suspension control on higher-mileage Toyota Sienna vehicles
Installation Notes and Tips
Verify rear shock mounting style, compressed length, and extended length before installation. This Monroe 37243 uses a stem upper mount and loop bushing lower mount, so matching the existing hardware layout on the vehicle is important. Confirm rear fitment for 1998-2003 Toyota Sienna models with stock components before ordering.
Quality Assurance
Monroe designs the OESpectrum Light Truck Shock Absorber line to deliver OE-style ride control and consistent handling response for light truck and van applications. Part number 37243 is built to support factory-like drivability on the rear of compatible Toyota Sienna models.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2003 | Toyota | Sienna | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2002 | Toyota | Sienna | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2001 | Toyota | Sienna | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 2000 | Toyota | Sienna | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 1999 | Toyota | Sienna | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| 1998 | Toyota | Sienna | Rear | Enhances performance for vehicles with stock components.; OESpectrum Light Truck Shock Absorber |
| No rows match your filter. | ||||