Precision-Honed Hydraulic Brake Master Cylinder Assembly with High-Quality Seals for ISUZU ELF 4HK1 Truck - Direct OEM Replacement
Price:
Negotiable
MOQ:
10 pcs
Delivery Time:
5-8 Work Days
Brand:
YIMI
Product Description
Brake Master Cylinder Assembly 8-98032603-0 For ISUZU ELF 4HK1 Truck 8980326030
Precision-engineered brake master cylinder converts mechanical pedal force into hydraulic pressure, delivering reliable, responsive braking performance for ISUZU ELF trucks with 4HK1 diesel engines.
| Part Number | 8-98032603-0, 8980326030 |
|---|---|
| Product Name | Brake Master Cylinder Assembly / Master Brake Cylinder |
| Car Model | ISUZU ELF Series |
| Engine Model | ISUZU 4HK1 Diesel Engine (5.2L) |
| Condition | 100% Brand New |
| Origin | China Mainland |
| Warranty | 6 Months |
Features & Advantages
- OE Quality: Manufactured to strict ISUZU dimensional and performance specifiions for perfect fit and function
- Precision Honed Bore: Ensures smooth piston travel and consistent hydraulic pressure
- Durable Construction: High-quality aluminum/cast iron housing resists corrosion and wear
- Reliable Seals: Brake fluid-resistant seals prevent leaks and maintain hydraulic pressure
- Complete Assembly: Includes master cylinder body, reservoir, and all internal components
- Restores Braking Performance: Eliminates spongy pedal feel and reduced stopping power
- Ensures Safe Operation: Proper hydraulic pressure for reliable, responsive braking
- Direct Replacement: Simple installation during brake system service
- Long Service Life: Engineered for reliability in demanding commercial appliions
- Cost-Effective Maintenance: Prevents expensive brake system repairs and ensures compliance with safety regulations
Vehicle & Engine Compatibility
This brake master cylinder assembly is specifically designed for ISUZU light to medium-duty trucks.
Compatible Vehicle Models:
- ISUZU ELF - Light to Medium-Duty Trucks
- ISUZU NPR - Medium-Duty Trucks (select models)
- ISUZU NKR - Light to Medium-Duty Trucks (select models)
- ISUZU 700P - Medium-Duty Trucks (select models)
ISUZU 4HK1 Engine Specifiions:
- 4-Cylinder, Inline Diesel
- Displacement: 5.2L (5193cc)
- Turbocharged, Intercooled
- Common Rail Fuel Injection
- Widely used in ELF, NPR, and 700P series trucks
Installation Notes
Professional installation required. Brake system safety is critical.
- Disconnect battery - Disconnect the negative battery cable before beginning work
- Drain brake fluid - Drain the brake fluid from the master cylinder reservoir
- Disconnect brake lines - Carefully disconnect the brake lines from the master cylinder
- Disconnect the push rod - Disconnect the push rod from the brake pedal linkage
- Remove the old master cylinder - Unbolt and remove the master cylinder from the firewall
- Inspect the push rod and linkage - Check for wear or damage; replace if necessary
- Clean the mounting area - Clean the firewall mounting surface and surrounding area
- Bench bleed the new master cylinder - Bench bleed the new master cylinder before installation per manufacturer procedure
- Prepare the new master cylinder - Inspect the new cylinder and verify it matches the original
- Install the new master cylinder - Position the new cylinder and secure with mounting bolts
- Connect the push rod - Connect the push rod to the brake pedal linkage
- Reconnect brake lines - Reconnect the brake lines to the master cylinder
- Fill with brake fluid - Fill the reservoir with the recommended brake fluid
- Bleed the brake system - Bleed the entire brake system to remove all air
- Check pedal feel - Test the brake pedal for proper feel and travel
- Reconnect battery - Reconnect the negative battery cable
- Check for leaks - Inspect all connections for brake fluid leakage
- Test operation - Test drive the vehicle at low speed to verify proper braking performance
- Re-check fluid level - Re-check and top up brake fluid level after the test drive
Quality Control
- Material Verifiion: Confirms housing and seal materials meet OE specifiions
- Dimensional Inspection: Bore size, mounting dimensions, and port positions verified against OEM tolerances
- Leakage Testing: 100% pressure-tested for internal and external fluid leakage
- Piston and Seal Inspection: Seal integrity and piston smoothness verified for reliable operation
- Surface Finish Inspection: Machined surfaces checked for proper finish
- Visual Inspection: 100% checked for casting defects, machining flaws, or damage
- Packaged Safely: Protected and securely packaged to prevent contamination and damage during transit
Packaging and Delivery
- Neutral export packing or customized packaging available
- Carton or wooden case for safe transportation
- Fast delivery for stock items
- Shipping by Express Air or Sea
Inquiry
For pricing, availability, or bulk purchase of the Brake Master Cylinder Assembly 8-98032603-0 For ISUZU ELF 4HK1 Truck 8980326030, please contact our sales team for a competitive quote and expert technical support.
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Company
Yimi (Guangzhou) Automotive Parts Co, Ltd
Location
Unit 1313, Building 5, Changsheng DDP Fashion Center, No. 17 Dachi Road, Tancun, Shijing Subdistrict, Baiyun District, Guangzhou City.
Contact Person
James