The Air Master Booster is one of the core components in heavy-duty truck brake systems, designed to multiply the driver's braking force through compressed air.
At JKC Parts, manufactured by Quanzhou Xinlida Machinery Manufactory Co., Ltd., we specialize in high-quality Air Master Boosters compatible with Japanese and European trucks such as Mitsubishi Fuso, Isuzu, Hino, Nissan UD, and Volvo.
All products are produced under ISO9001 and IATF16949 standards, ensuring stable performance, durability, and safety in every braking operation.

Key Features of JKC Air Master Booster
Precision-engineered for high air-to-hydraulic efficiency
CNC-machined components for durability and pressure stability
Anti-corrosion housing with electrophoretic coating
100% air-tightness tested before delivery
Long-life diaphragm and sealing ring made with imported materials
Available for OEM / ODM customization
🔩 Manufactured by Xinlida – 25+ years of experience in commercial vehicle brake systems.
Compatible Models & Applications
| Brand | OEM Part No. | JKC Equivalent | Compatible Models |
|---|---|---|---|
| Mitsubishi Fuso | MC851402, MC815305, MC321046, MC321045, MK321265 | JKC-AMB-FU01 | FUSO 113 / FK415 / FV413 / FV515 / FV517 / FK515 |
| Isuzu | MK356774, 236-02213, 1-47800-474-0, 1-47800-454-0 | JKC-AMB-IS02 | CXZ / NKR / NPR / FSR113 / FTR / 10PE1 / 10PC1 |
| Hino | 44640-1330, 44640-1430, 1-47800-315-0 | JKC-AMB-HN03 | J08C / EK100 / E13C / FM2P / PE6 / GE13 |
| Nissan UD | 47250-00Z01, 47250-Z5007, 47250-02Z63 | JKC-AMB-UD04 | UD340 / CW520 / CK450 / CWA53 / CWB83 |
| Others | 236-04524, 234-06812 | Custom | European trucks / trailers / buses |
🔧 Xinlida can develop new Air Master Boosters based on samples, technical drawings, or OEM part numbers.
Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Pressure | 6–10 bar |
| Output Force | Up to 2000 N |
| Testing Standard | ISO/TS16949 |
| Material | Aluminum alloy / Cast iron |
| Surface Coating | Electrophoresis anti-corrosion |
| Warranty | 12 months |
| Quality Testing | 100% pressure & air-tightness test |
🧪 Each JKC Air Master Booster is tested for over 100,000 brake cycles to ensure long-term reliability.
1.Items: air master booster
Size:114mm,138mm
Used for Mitsubishi truck,trailer,
2. Product Details
We're in specialize in produce booster for truck,trailer. casting aluminium part's surface is very beautiful, high quality rubber parts,each one booster has testing for workable, air syste and fuel system by advanced testing machines.


MC851402,MC815305,MC321046,MC321045,MK321265,MK321264,234-04734,MC894487
MK356774,236-02213,1-47800-474-0,1-47800-454-0,44640-1330,1-47800-024-0,
1-47800-315-0,44640-1430,1-47800-778-1,1-47800-794-0,1-47800-795-0,1-47800-777-0,
1-47800-663-1,1-47800-826-0,1-47800-382-0,44640-3571,44640-3591,44640-1081,
44640-2400,44640-E0020,44640-2250,44640-2460,44640-2270,44640-2280,44640-3561,
44640-3562,47250-00Z01,47250-00Z71,47250-Z5007,234-06812,47250-02Z12,47250-02Z11
47250-02Z64,47250-02Z63,236-04525,236-04524
Model:FUSO,113,FK415,FV413,FV415,FV515,FV517,FK515,8DC9,6D22,6D16,,6M70,T850
CXZ,NKR,NPR,10PE1,10PC1,FSR113,FTR,6WF1,6WG1,6WA1,6BG1,J08C,EK100,EF750,
T850,E13C,FM2P,UD340,CW520,CK450,CWA53,CWB83,RE8,RF8,PE6,GE13
3. Our Company
Xinlida is a professional manufacturer and exporter of Spare Parts for European and Japanese Auto Chassis Parts, such as Clutch Booster, Brake Air Master Booster, Repair Kit, King Pin Kit, Trunnion Seat and so on.
The soul of Xinlida is " professionalism, innovation, quality, and dedication" , running with modern enterprise management. In 2008 passed the ISO9001 international quality management system certification, in 2014 passed ISO/TS16949 quality system. Our market covers countries from Southeast Asia to Middle East Area, Europe, America and etc.

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