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| Categories | Transmission Parts |
|---|---|
| Brand Name: | Beijing Benz |
| Model Number: | 724.0 |
| MOQ: | 1 |
| Price: | 0-1000 |
| Payment Terms: | T/T |
| Delivery Time: | 5-8 work day |
| Packaging Details: | Wooden box or cardboard box |
| Year:: | 2019-2021 |
| MODEL:: | 724.0 |
| SIZE:: | 30X30X20CM |
| Brand:: | Beijing Benz |
| Item Weight:: | 4kg |
| OENO: | A2463701309 |
| Applicable Brand:: | Beijing Benz: A-Class (Z177) A220L 2019 - 2021; A-Class (Z177) AMG A35L 2019 - 2023 |
| Company Info. |
| Guangzhou Meishun Automatic Transmission Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Function: Electromechanically actuates synchronizer sleeves for gear engagement in Mercedes-Benz transverse DCTs (e.g., A-Class, CLA).
Key Components:
Forged Aluminum Forks: Anodized contact surfaces (OEM A2462800180)
Guide Rails: Hardened steel with PTFE coating for low friction
Position Sensors: Hall-effect type for TCU feedback (0.1mm accuracy)
Failure Modes:
Fork Pad Wear: Causes incomplete synchro engagement (grinding noise)
Rail Scoring: Contaminated fluid creates drag (P283A/P283B codes)
Sensor Faults: Leads to "Transmission Emergency Mode"
Critical Specs:
Fork-to-sleeve clearance: 0.3-0.5mm
Rail straightness: <0.05mm deviation
Pro Tip: Always replace forks in pairs – uneven wear causes shift force imbalance.



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