Shandong Shengyue Technology Development Co.,Ltd is one of the most professional camc heavy-duty truck clutch booster 1604aj1k5500001 1604a12d-010 manufacturers and suppliers in China. Please feel free to buy high quality genuine auto parts at competitive price from our factory.
CAMC Heavy-Duty Truck Clutch Booster 1604AJ1K5500001 1604A12D-010
Common Failure Modes
1. Internal Air or Oil Leakage: A continuous hissing sound of air escaping from the slave cylinder is heard when the clutch pedal is depressed, or the pedal feels extremely stiff and clutch disengagement is incomplete (making gear shifting difficult). This is caused by a failure to drain accumulated water from the heavy-duty truck's air reservoir (or a malfunctioning air dryer), allowing high-pressure air laden with rust and moisture to enter the slave cylinder, where it corrodes internal air valves and accelerates wear on the rubber piston cup.
2. Poor Pushrod Return (Piston Stuck): Cracks in the external rubber dust boot allow mud and water to enter, causing the pushrod to rust or seize; this leads to clutch slippage and burning of the clutch disc.
Booster Body & Actuator Components
| BOM ID | Part Name | Core Specifications / OEM Cross-Ref | Qty |
|---|---|---|---|
| BOM-01 | Clutch Booster Assembly (SHACMAN) | 1604AJ1K5500001 | 1 pc |
| BOM-02 | Clutch Booster Assembly (CAMC) | 1604A12D-010 | 1 pc |
| BOM-03 | Booster Push Rod Rubber Boot | Oil-resistant / ozone-resistant corrugated rubber boot | 1 pc |
Hydraulic Supplies & Line System
| BOM ID | Part Name | Core Specifications / Installation Standard | Qty | Remarks & Safety Tips |
|---|---|---|---|---|
| BOM-04 | Clutch Master Cylinder | Matching part numbers for SHACMAN Delong or CAMC trucks | 1 pc | Soft pedal / empty travel / fluid leaks. |
| BOM-05 | Synthetic Brake Fluid | DOT 4 heavy-duty grade brake fluid | 1-2 cans (Approx. 1L) |
Mandatory Overhaul Consumable. |
| BOM-06 | Air Push-In Fittings & Copper Washers | M16×1.5 fine thread / Euro-spec quick coupling | 1 set | Used to securely seal the booster air inlet and hydraulic line interfaces to prevent micro-leakage during system reassembly. |
Clutch Transmission Wear Parts (Deep Overhaul)
| BOM ID | Part Name | Core Specifications / Spare Description | Qty | Remarks & Field Maintenance Tips |
|---|---|---|---|---|
| BOM-07 | Clutch Release Bearing Assembly | Fits φ430 clutch specifications / Heavy-duty pull-type | 1 pc | Responsible for transferring the booster's mechanical thrust to the clutch pressure plate. Replace if grinding/hissing noise occurs when depressing the clutch. |
| BOM-08 | Clutch Cover & Disc Assembly | Industry standard φ430 heavy truck pressure plate assembly | 1 set | Ultimate Powertrain Overhaul. If the booster travel is fully normal but the truck slips on steep climbs accompanied by a burning odor, the clutch lining is depleted. Requires pulling the transmission to replace. |
DETAILS
| DESCRIPTION | Truck Clutch Booster | PART NUMBER | 1604AJ1K5500001 1604A12D-010 |
| WEIGHT | 3kg | VOLUME | 320mm × 160mm × 140mm |
| TRUCK MOLDE | CAMC | QUALITY | Copy,High Copy, OEM,Original |
| MOQ | 1 | WARRANTY | 1 year |
| PAYMENT | TT/WESTEN UNION | SHIPMENT | by air/sea/railway |
| BRAND | SINOSACHS | PLACE OF ORIGIN | JINAN CITY,CHINA |
| STOCK | IN STOCK | APPLICABLE SITE | CHASSIS |
| PACKAGE | Carton/Woodenbox | PORT OF LANDING | Qingdao Port,China |
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