Womala Tailgate Trunk Gas Shock Lift Strut OE A1647400145 for Mercedes W164
Womala Tailgate Trunk Gas Shock Lift Strut OE A1647400145 for Mercedes W164
Core Functions
- Tailgate Support: Uses gas pressure to lift and hold the tailgate in the open position, eliminating the need for manual support during cargo loading/unloading.
- Smooth Operation: Ensures the tailgate opens and closes at a controlled speed, preventing sudden drops that could cause damage or injury.
- Load Bearing: Maintains stable support for the tailgate’s weight, even during extended access to the cargo area, ensuring safe operation.
Compatible Vehicles
This Tailgate Trunk Gas Shock Lift Strut is tailored for the following Mercedes models and its respective OE number:
| Item | Details |
|---|---|
| Product OE Number | A1647400145 |
| Mercedes Model | W164 ML 300 W164 ML 350 W164 ML 63 |
Notes: This Tailgate Trunk Gas Shock Lift Strut is model-specific and designed exclusively for the listed Mercedes W164 series ML models. Do not use it for other models or variants to avoid insufficient support, unstable tailgate holding, or abnormal opening/closing speeds. During installation, replace struts in pairs (even if only one fails) to ensure balanced support force on both sides of the tailgate. Periodically check for signs of failure such as gas leakage (oil stains on the body), weakened support (tailgate sagging), or noisy operation, and replace immediately if faulty to maintain safe and convenient tailgate use.
A: Signs of a failing bumper bracket include visible damage or deformation, misaligned bumper panels, unusual noises from the front end, or if the bumper appears loose or sagging on one side.
A: For optimal results, we recommend professional installation. Key considerations include ensuring proper alignment of all mounting points, checking for additional damaged components, and verifying all fasteners are properly torqued to specification.
- Extensive Industry Experience: 13 years specializing in Auto Parts auto parts with precise product matching and technical solutions.
- Quality Assurance: 10-stage quality inspection process including durability testing, surface roughness analysis, and dimensional verification.
- Manufacturing Excellence: 15,000㎡ production base with 10,000+ SKUs in inventory for fast order fulfillment.
- Strategic Partnerships: Collaborations with 50+ factories including suppliers to international brands like Womala and Hella.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.


