MAPCO Spring Cap (36809)
Required quantity: 2,0 - Supplementary Article/Info 2: without ball bearing - Quality Product
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Overview
The MAPCO Spring Cap (36809) is a critical component in the front suspension system of several Volkswagen, Audi, and Skoda models. Designed to cover the upper portion of the coil spring, it protects the spring from environmental contaminants while maintaining optimal performance.
Key Functions
- Protection: Shields the spring from dust, moisture, and debris that could compromise its integrity.
- Load Distribution: Ensures even load transfer across the spring’s surface, reducing wear.
- Compatibility: Specifically engineered for the Passat B5, A4 B5, and S4 & Skoda Superb front axle assemblies.
Technical Specifications
| Feature | Description |
|---|---|
| Model Reference | 36809 |
| Application | Front axle upper coil spring cover (no ball bearings) |
| Vehicle Compatibility | Volkswagen Passat B5, Audi A4 B5, Audi S4, Skoda Superb |
| Material | High‑strength alloy steel with protective coating |
| Dimensions | Exact dimensions match OEM specifications for the referenced models. |
| Installation Type | Fixed mounting to the front axle assembly |
Related Components
The MAPCO Spring Cap works in concert with several other suspension parts:
- Federteller Vorderachse oben Mapco 36809 – The upper spring plate that interfaces directly with the cap.
- Coupelle d'amortisseur (MAPCO 36809) – The damper cup that supports the shock absorber.
- Supporto ammortizzatore MAPCO 36809 – The shock absorber support bracket.
- Tapa de muelle MAPCO 36809 – The spring cover cap, another term for the same component in different languages.
Installation Guide
- Secure the vehicle on a lift and remove the front wheel assembly.
- Detach the existing spring cap if replacing an old part.
- Align the new MAPCO Spring Cap (36809) with the mounting points on the upper spring plate.
- Screw the cap into place using the supplied fasteners, ensuring a snug fit without over‑tightening.
- Reinstall the wheel assembly and lower the vehicle to test for proper operation.
Benefits of Choosing MAPCO
- Durability: Built with high‑grade materials that resist corrosion and fatigue.
- Precision Fit: Matches OEM tolerances, guaranteeing seamless integration.
- Performance Preservation: Maintains the original suspension dynamics by protecting the spring from external damage.
Maintenance Tips
Regular inspection of the spring cap is essential. Look for signs of wear such as cracks, dents, or corrosion. Replace promptly to avoid compromising the suspension system’s integrity.
Conclusion
The MAPCO Spring Cap (36809) is an indispensable part for maintaining the longevity and performance of front axle suspensions in a range of Volkswagen, Audi, and Skoda vehicles. Its robust construction, precise fitment, and protective role make it a reliable choice for both OEM replacements and aftermarket upgrades.
This product in Comparor
Identifiers
Mapco is a brand of gasoline and convenience stores. The company was founded in 1927 and is headquartered in Memphis, Tennessee.


