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Yimi (Guangzhou) Automotive Parts Co, Ltd

  • China,Guangzhou
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China OEM 1-48250842-0 Brake Spring Chamber for ISUZU CXZ05 6WF1 - 11kg High-Strength
China OEM 1-48250842-0 Brake Spring Chamber for ISUZU CXZ05 6WF1 - 11kg High-Strength

  1. China OEM 1-48250842-0 Brake Spring Chamber for ISUZU CXZ05 6WF1 - 11kg High-Strength
  2. China OEM 1-48250842-0 Brake Spring Chamber for ISUZU CXZ05 6WF1 - 11kg High-Strength
  3. China OEM 1-48250842-0 Brake Spring Chamber for ISUZU CXZ05 6WF1 - 11kg High-Strength

OEM 1-48250842-0 Brake Spring Chamber for ISUZU CXZ05 6WF1 - 11kg High-Strength

  1. MOQ: 20 PCS
  2. Price: Negotiable
  3. Get Latest Price
Caging Bolt Torque 100 Nm / 74 ft-lbs
Payment Terms T/T
Max Operating Pressure 1.0 MPa
Material High-strength aluminum alloy & precision bearings
Delivery Time 5-8 Work Days
Packaging Details Neutral Package or as customers’ request
Push Rod Stroke 50mm beyond limit
Maintenance Interval 50,000 km or 6 months
Supply Ability 10000 pcs/month
Weight 11 kg
Working Pressure 0.8 MPa
Operating Temperature -40°C to +80°C
Model Number CXZ05 6WF1 6WG1
Certification ISO/TS16949
Brand Name YIMI
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Caging Bolt Torque 100 Nm / 74 ft-lbs Payment Terms T/T
Max Operating Pressure 1.0 MPa Material High-strength aluminum alloy & precision bearings
Delivery Time 5-8 Work Days Packaging Details Neutral Package or as customers’ request
Push Rod Stroke 50mm beyond limit Maintenance Interval 50,000 km or 6 months
Supply Ability 10000 pcs/month Weight 11 kg
Working Pressure 0.8 MPa Operating Temperature -40°C to +80°C
Model Number CXZ05 6WF1 6WG1 Certification ISO/TS16949
Brand Name YIMI Place of Origin CHINA
High Light OEM 1-48250842-0 Brake Spring Chamber ,11kg High-Strength Aluminum Brake Actuator ,ISO/TS16949 Certified Pneumatic Brake Chamber
Brake Spring Chamber 1-48250842-0 1482508420 for ISUZU CXZ05 6WF1 6WG1 Truck
Verified OEM Fit for Diesel Air Brake System
Product Overview
The Brake Spring Chamber with OEM numbers 1-48250842-0 / 1482508420 is a verified direct-fit replacement for ISUZU CXZ05 and CYZ series trucks equipped with the 6WF1 diesel engine. This component is the critical actuator in the pneumatic brake system, converting compressed air pressure into mechanical thrust to actuate the brake slack adjuster for both service braking and parking/emergency brake functions.
ISUZU Brake Spring Chamber 1-48250842-0 for CXZ05 6WF1 Diesel Truck
2025 Quality Verification
  • ✅ Weight & Spec Verified: Actual weight 11kg, OEM standard dimensions, ISO/TS16949 certified
  • ✅ Fitment Verified: Fits ISUZU CXZ05 and CYZ chassis with engine code 6WF1
  • ✅ OEM Cross-Reference Verified: Replaces OEM numbers 1-48250841-0 / 1482508410 / 148250-8410 / 148250-8420
  • ✅ Standards Compliance: Meets FMVSS 393.47 and ECE R13 requirements
Failure Symptoms
Immediate inspection required if any of these symptoms are present:
  • Continuous hissing air leak around the chamber housing
  • Push rod stroke exceeding adjustment limit (over 50mm beyond limit)
  • Parking brake fails to release or remains locked
  • Brake drag causing wheel-end overheating or uneven pull
  • Vehicle cannot hold air pressure at rest
Product Specifications
Part Number1-48250842-0 1482508420
Product NameBrake Spring Chamber
Car ModelCXZ05
Engine Model6WF1 6WG1
Condition100% Brand New
Weight11kg
OriginChina Mainland
Main MarketMiddle East, Asia, Africa, South America, North America & Europe
MaterialHigh-strength aluminum alloy & precision bearings
Cooling TypeEngine coolant circulation
InstallationDirect OEM replacement
Quality StandardOEM equivalent / ISO quality control
Vehicle & Engine Compatibility
Brand Model Chassis Engine Years
ISUZU CXZ CXZ05 6WF1 Confirm by chassis number
ISUZU CYZ CYZ Series 6WF1 Confirm by chassis number
⚠️ Important: Some CXZ chassis have LHD/RHD configuration differences. Please provide VIN or chassis number to confirm mounting side before ordering. Spring brake chambers contain a high-tension spring — disassembly by non-professionals is prohibited.
Features & Benefits
Feature Benefit + Verification Signal
High-tension power spring Ensures reliable parking brake lock — verified by spring force testing under ISO/TS16949
Precision diaphragm seal Reduces air leakage risk — meets ECE R13 sealing requirements
Reinforced push rod Prevents bending or abnormal wear — designed for CXZ05 heavy-duty applications
OEM-standard dimensions Direct bolt-on fitment without modification — confirmed via OEM parts catalog cross-reference
Quality Control & Verification
QC Item Verification Method
Dimensional inspection CMM measurement against OEM drawing
Seal integrity test Air pressure hold test per FMVSS 393.47 stroke standards
Spring force test Compression force verification to ensure locking capacity
Diaphragm integrity Visual and airtightness inspection
Surface protection Salt spray test for corrosion resistance
Installation & Maintenance
⚠️ IMPORTANT: Always cage the spring brake chamber using the caging bolt before removal. Failure to cage the power spring can cause serious injury.
Installation Steps (Reference workshop manual):
  1. Park vehicle on level ground, apply parking brake, chock wheels
  2. Release system air pressure to 0
  3. Fully cage the spring chamber using caging bolt (do not exceed 100 Nm / 74 ft-lbs)
  4. Disconnect air lines and remove mounting bolts
  5. Install new chamber, reconnect air lines, torque mounting bolts to specification
  6. Remove caging bolt, restore air pressure, test brake stroke and seal integrity
Maintenance Schedule
Inspect push rod stroke and air tightness every 50,000 km or 6 months; perform full diaphragm and clamp band inspection every 12 months.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller

  • Year Established:

    2005

  • Total Annual:

    8000000-10000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ... Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ...

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  • Yimi (Guangzhou) Automotive Parts Co, Ltd
  • Unit 1313, Building 5, Changsheng DDP Fashion Center, No. 17 Dachi Road, Tancun, Shijing Subdistrict, Baiyun District, Guangzhou City.
  • https://www.isuzucarsparts.com/

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