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Details
| Specification | Value |
|---|---|
| Brand | CASALS |
| MPN | b1000 |
| Height from [mm] | 360 mm |
| Height to [mm] | 560 mm |
OE/OEM numbers (24)
Search by this OE number to find compatible parts
- EVOBUS—0003200321
- EVOBUS / MERCEDES-BENZ—0003270101
- BPW—0220024400
- VDL—0689677
- NEOPLAN—100110300
- NEOPLAN—100112254
- VOLVO—1134445
- VOLVO—1199893
- VOLVO—1622111
- MENARINI—199196
- EVOBUS—3073270101
- EVOBUS—3073280001
- VOLVO—3159252
- EVOBUS—3273270001
- KÄSSBOHRER—4771143000
- KÄSSBOHRER—4771170000
- KÄSSBOHRER—4771441000
- VDL—536905265
- VDL—536905266
- EVOBUS / MERCEDES-BENZ—6133270001
- MAN—81436010017
- MERCEDES-BENZ—A0003270101
- MERCEDES-BENZ—A613327001
- NEOPLAN—AA1001300
Where this part fits
Original-fit position for OE A0003270101. The red ring marks where this part installs on the vehicle.
About this product
The CASALS Bellow Air Suspension (B1000) is a professional-grade replacement component engineered for long service life and reliable operation across all conditions your vehicle encounters. The part is built to the following specification: Height from [mm]: 360 mm, Height to [mm]: 560 mm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Verified to fit BMW 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: 0003200321, 0003270101, 0220024400, 0689677 and 22 more. Matching these numbers confirms a like-for-like replacement with no loss of function. CASALS 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Equivalent products (2)
Bellow Air Suspension CASALS B1000 — compatible car models
| Car models | BMW: 7 (E32) |
|---|---|
| Engines | 730 i, iL |
| Year of manufacture | 1985-1994 |
| Manufacturer article number (MPN) | B1000 |
| OE part numbers | 0003200321, 0003270101, 0220024400, 0689677, 100110300, 100112254, 1134445, 1199893, 1622111, 199196, 3073270101, 3073280001, 3159252, 3273270001, 4771143000, 4771170000, 4771441000, 536905265, 536905266, 6133270001 (+4 more) |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
CASALS b1000 . Height from [mm]: 360 mm. Height to [mm]: 560 mm
- 1x Bellow Air Suspension
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- 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 Bellow Air Suspension compatible with my car?
This Bellow Air Suspension fits BMW 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 CASALS Bellow Air Suspension have?
This CASALS Bellow Air Suspension has the following specifications: Height from [mm]: 360 mm; Height to [mm]: 560 mm. Check the full specifications table above for complete details.
What OE part numbers does this Bellow Air Suspension replace?
This Bellow Air Suspension replaces OE part numbers: 0003200321, 0003270101, 0220024400, 0689677, 100110300, 100112254, 1134445, 1199893 and 16 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Bellow Air Suspension cost?
Bellow Air Suspension prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this CASALS Bellow Air Suspension. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Bellow Air Suspension?
Regular inspection of your Bellow Air 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 Bellow Air 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 Bellow Air Suspension fitted by a professional mechanic.
Can I use this part as a replacement for OE 0003200321?
Yes, this CASALS Bellow Air Suspension is a direct replacement for OE part number 0003200321. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
