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SKU: 19-332000 | UPC: 651860970288
Bilstein B4 OE Replacement Rear Left Shock 20+ Mercedes GLS450 19-332000
The Bilstein 19-332000 B4 OE replacement monotube shock for 2020+ Mercedes-Benz GLS450 without Adaptive Control Suspension, rear left position. Restore factory ride quality and precise handling with gas-pressurized monotube design for consistent damping, reduced fade, and enhanced safety in luxury SUV performance.
Key Features
- Monotube Gas-Pressurized Design: Superior heat dissipation for fade-free performance during highway or spirited driving.
- OE-Identical Valving: Matches Mercedes specs for balanced comfort and control without harshness.
- Durable Construction: Zinc-plated body resists corrosion for long-life reliability in all conditions.
Specifications
| Specification | Detail |
|---|---|
| Part Number | 19-332000 |
| Position | Rear Left |
| Extended Length | 20.47 in |
| Compressed Length | 13.23 in |
| Travel Length | 7.24 in |
| Upper Mount | Eyelet |
| Lower Mount | Eyelet |
| Country of Origin | Germany |
| Warranty | Limited Lifetime |
Product Notes
- Fits 2020+ Mercedes-Benz GLS450 without Adaptive Control Suspension (non-air, standard coil-spring)
- Sold individually
- Replace in pairs for balanced ride.
Installation Notes
- Installation Time: 1-2 hours
- Difficulty: Moderate
- Tools required: jack stands, torque wrench professional alignment recommended.
- Torque upper mount nut 55-65 ft-lbs, lower eyelet bolts 72-87 ft-lbs ensure proper bushing alignment during installation.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020+ | Mercedes-Benz | GLS450 | w/o Adaptive Control Susp. |
Why Choose Bilstein?
- German engineering for OE-quality ride control trusted by luxury automakers worldwide.
- Monotube technology delivers consistent damping and longevity exceeding stock components.
- Lifetime warranty with proven performance in Mercedes applications since 1954.
Frequently Asked Questions
- Q: Is this compatible with air suspension?
- A: No, designed for standard coil-spring suspension only.
- Q: Does it include a mounting kit?
- A: No, uses OEM bushings and hardware available separately if needed.
- Q: Can I install this DIY?
- A: Moderate DIY alignment essential post-install.
- Q: What's the expected lifespan?
- A: Up to 150,000 miles, matching or exceeding OEM durability.
Shipping & Handling
- Method: UPS/FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Official Bilstein retail box
Bilstein
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