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{"title":"ISUZU NHR NKR N720 600P SHOCK ABSORBER 2905100A 9516306651 8942493330 TK-3169","imgUrl":"https:\/\/img.chinax.com\/nimg\/cc\/5d\/baf9e7c03d051e2297ee76325474-200x200-1\/isuzu_nhr_nkr_n720_600p_shock_absorber_2905100a_9516306651_8942493330_tk_3169_290510011.jpg","attrs":{"Model Number":"NHR NKR N720 600P","Place of Origin":"Made in China","Minimum Order Quantity":"5PCS","Supply Ability":"10000pcs\/month"}}
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{"title":"ISUZU NKR 4JB1 4JA1 4JH1 BELT P S 5-87610059-0 5876100590 8944529040","imgUrl":"https:\/\/img.chinax.com\/nimg\/ce\/2a\/e91e924cdaaf26406eafe6734236-200x200-1\/isuzu_nkr_4jb1_4ja1_4jh1_belt_p_s_5_87610059_0_5876100590_8944529040.jpg","attrs":{"Model Number":"4JB1 4JA1 4JH1","Place of Origin":"Made in China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"ISUZU TFR TFS UC TBR 4JA1 4ZE1 TANK ASM OIL,P\/S 8-94105282-6 8941052826","imgUrl":"https:\/\/img.chinax.com\/nimg\/24\/d5\/3f1fca6ad84bfeaa54d5f98fbf20-200x200-1\/isuzu_tfr_tfs_uc_tbr_4ja1_4ze1_tank_asm_oil_2cp_2fs_8_94105282_6_8941052826.jpg","attrs":{"Model Number":"TFR TFS UC TBR 4JA1 4ZE1","Place of Origin":"Made in China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"ISUZU TFR54 4JA1 ROD END TRACK ROD 8944594800 8970209530","imgUrl":"https:\/\/img.chinax.com\/nimg\/67\/bf\/f6819a6129f82df7cc5baa26d680-200x200-1\/isuzu_tfr54_4ja1_rod_end_track_rod_8944594800_8970209530.jpg","attrs":{"Model Number":"TFR54 4JA1","Place of Origin":"Made in China","Minimum Order Quantity":"5PCS","Supply Ability":"10000pcs\/month"}}
The Rear Brake Wheel Cylinder (OEM Numbers: 8-97358879-0 / 8973588790) is a premium-quality, direct replacement hydraulic brake component designed specifically for ISUZU NPR series medium-duty trucks equipped with 4HK1 diesel engines.
Function: Converts hydraulic pressure from the master cylinder into mechanical force to push brake shoes against the drum, ensuring safe and effective rear braking in ISUZU NPR 4HK1 trucks.
Middle East, Asia, Africa, South America, North America & Europe
Warranty
6 Months
Features & Advantages
OE Quality: Manufactured to strict ISUZU dimensional and material specifications for perfect fit and function
Precision-Honed Bore: Smooth, accurate bore ensures consistent piston movement and reliable brake actuation
Durable Seals: High-quality brake fluid-resistant seals prevent leaks and ensure long service life
Corrosion-Resistant Housing: Treated cast iron or aluminum housing resists corrosion from moisture and road salt
Restores Braking Performance: Eliminates spongy pedal feel, pulling, and reduced stopping power
Prevents Brake Fluid Leaks: Precision seals and machining prevent fluid loss that compromises braking safety
Direct Replacement: Matches OE cylinder dimensions, mounting points, and brake line connections
Even Brake Application: Replacing in pairs ensures balanced, pull-free braking
Essential for Brake Safety: Critical component that directly affects vehicle stopping distance and safety
Vehicle & Engine Compatibility
This rear brake wheel cylinder is specifically designed for ISUZU medium-duty trucks and commercial vehicles:
ISUZU NPR (Medium-Duty Trucks)
ISUZU N Series (NP - as applicable)
ISUZU 4HK1 Engine Specifications:
4-Cylinder, Inline Turbo Diesel
Displacement: 5.2L
Application: Medium-duty trucks and commercial vehicles
Also compatible with various ISUZU models using the same rear drum brake system configuration.
Installation Notes
Professional mechanic installation is essential for safety:
Ensure vehicle is safely raised - Use appropriate jack stands to support the vehicle; remove the rear wheel
Remove the brake drum - Remove the brake drum to access the wheel cylinder and brake shoes
Remove the brake shoes - Carefully remove the brake shoe assembly; note the spring and hardware positions
Disconnect the brake line - Disconnect the brake fluid line from the wheel cylinder; cap the line to prevent fluid loss
Remove the old wheel cylinder - Unbolt the wheel cylinder from the backing plate
Inspect the backing plate - Check the backing plate for damage, wear, or corrosion
Install the new wheel cylinder - Position the new cylinder on the backing plate; install mounting bolts
Torque mounting bolts - Tighten bolts to manufacturer torque specifications
Reconnect the brake line - Reconnect the brake line to the new cylinder; torque the fitting to specification
Reinstall brake shoes - Reinstall the brake shoe assembly with new springs and hardware
Adjust brake shoes - Adjust the brake shoe-to-drum clearance to manufacturer specification
Reinstall the brake drum - Install the brake drum; ensure proper fit and adjustment
Bleed the brake system - Bleed the brake system to remove air; start with the wheel furthest from the master cylinder
Check for leaks - Inspect all connections for fluid leaks; ensure the cylinder is not leaking
Test brake pedal - Pump the brake pedal; ensure firm pedal feel and proper pedal height
Road test - Test the brakes at low speed in a safe area; verify proper stopping performance
Quality Control
Material Verification: Confirms housing and seal materials meet ISUZU durability and brake fluid compatibility specifications
Bore Dimensional Inspection: Cylinder bore diameter, finish, and roundness verified within OEM tolerances
Seal Integrity Testing: Each cylinder tested for seal performance and leak-proof operation
Piston Fit Verification: Piston fit and movement checked for smooth operation
Pressure Testing: Sample tested to ensure consistent hydraulic pressure output
Visual Inspection: 100% checked for casting defects, machining flaws, and seal damage
Packaged Safely: Protected and packaged to prevent 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 Rear Brake Wheel Cylinder 8-97358879-0 8973588790 For ISUZU NPR 4HK1 Engine, please contact our sales team for a competitive quote and expert technical support.
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 ...
