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Details
| Specification | Value |
|---|---|
| Brand | SACHS |
OE numbers (16)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—164 320 43 13
- MERCEDES-BENZ—164 320 44 13
- MERCEDES-BENZ—164 320 45 13
- MERCEDES-BENZ—164 320 46 13
- MERCEDES-BENZ—164 320 58 13
- MERCEDES-BENZ—164 320 59 13
- MERCEDES-BENZ—164 320 60 13
- MERCEDES-BENZ—164 320 61 13
- MERCEDES-BENZ—A 164 320 43 13
- MERCEDES-BENZ—A 164 320 44 13
- MERCEDES-BENZ—A 164 320 45 13
- MERCEDES-BENZ—A 164 320 46 13
- MERCEDES-BENZ—A 164 320 58 13
- MERCEDES-BENZ—A 164 320 59 13
- MERCEDES-BENZ—A 164 320 60 13
- MERCEDES-BENZ—A 164 320 61 13
Where this part fits
Original-fit position for OE 1643204513.
About this product
The SACHS Air Spring Suspension (991 800) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. Verified to fit MERCEDES-BENZ models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 164 320 43 13, 1643204313, 164 320 44 13, 1643204413 and 20 more. Matching these numbers confirms a like-for-like replacement with no loss of function. SACHS is a recognised supplier of automotive suspension components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
About SACHS
Sachs, established in 1895 in Schweinfurt, Germany, is a leading manufacturer of drivetrain and suspension components now part of the ZF Group. Sachs specialises in clutch systems, shock absorbers, dual-mass flywheels, and torque converters. As a tier-one OE supplier to manufacturers including BMW, Mercedes-Benz, Volkswagen, and Audi, Sachs components deliver the same quality found in new vehicles. Choosing Sachs ensures reliable drivetrain performance with products engineered to withstand the most demanding driving conditions.
Suitable cars
No equivalent parts found.
Air Spring Suspension SACHS 991 800 — compatible car models
| Car models | MERCEDES-BENZ: GL-CLASS (X164), M-CLASS (W164) |
|---|---|
| Engines | GL 320 CDI / 350 BlueTEC 4-matic (164.824, 164.825); ML 280 CDI 4-matic (164.120) |
| Year of manufacture | 2005-2012 |
| Manufacturer article number (MPN) | 991 800 |
| OE part numbers | 164 320 43 13, 164 320 44 13, 164 320 45 13, 164 320 46 13, 164 320 58 13, 164 320 59 13, 164 320 60 13, 164 320 61 13, A 164 320 43 13, A 164 320 44 13, A 164 320 45 13, A 164 320 46 13, A 164 320 58 13, A 164 320 59 13, A 164 320 60 13, A 164 320 61 13 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
SACHS 991800 . 991 800
- 1x Air Spring Suspension
Shipping, returns, warranty
Free UK delivery on orders over £50.00. Tracked standard shipping.
- Standard delivery: 4–8 business days
- Order before 5pm — ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Air Spring Suspension compatible with my car?
This Air Spring Suspension fits MERCEDES-BENZ vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this SACHS Air Spring Suspension have?
The package includes the Air Spring Suspension as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
What OE part numbers does this Air Spring Suspension replace?
This Air Spring Suspension replaces OE part numbers: 164 320 43 13, 164 320 44 13, 164 320 45 13, 164 320 46 13, 164 320 58 13, 164 320 59 13, 164 320 60 13, 164 320 61 13 and 8 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Air Spring Suspension cost?
This SACHS Air Spring Suspension is available for £161.99. Air Spring Suspension prices vary depending on brand, specifications, and vehicle compatibility. SACHS parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Air Spring Suspension?
Regular inspection of your Air Spring Suspension is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Air Spring Suspension?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Air Spring Suspension fitted by a professional mechanic.
Can I use this part as a replacement for OE 164 320 43 13?
Yes, this SACHS Air Spring Suspension is a direct replacement for OE part number 164 320 43 13. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the SACHS 991 800 the same as the SACHS 992 805?
No, while both are Air Spring Suspension parts, they are different products. The SACHS 991 800 has specific dimensions, material composition, and fitting requirements. The SACHS 992 805 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
