Engineered by Bilstein, the Mercedes Shock Absorber B4 (manufacturer part number 24-007139) delivers OE-level performance and reliability for select Mercedes-Benz W123 models. This rear shock absorber is designed as a direct OEM replacement, ensuring consistent comfort and handling.
Key Features:
- OE Supplier quality for proven durability
- Fits rear position on supported W123 chassis
- Verified fitment for select Mercedes-Benz 230, 240D, and 300CD models (see fitment summary)
- Manufacturer: Bilstein B4
- Reference part number: 1233200131
Choose Bilstein B4 for trusted, precise suspension performance on your classic Mercedes-Benz.
Specifications
Product Type
OE Supplier
OE Part Number
123 320 01 31 / 1233200131
OEM
Yes
Manufacturer Part Number
24-007139 / 24007139
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