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Yimi (Guangzhou) Automotive Parts Co, Ltd

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China Rear Brake Wheel Cylinder 8-97358880-0 8973588800 For ISUZU NPR NQR NRR N-Series
China Rear Brake Wheel Cylinder 8-97358880-0 8973588800 For ISUZU NPR NQR NRR N-Series

  1. China Rear Brake Wheel Cylinder 8-97358880-0 8973588800 For ISUZU NPR NQR NRR N-Series
  2. China Rear Brake Wheel Cylinder 8-97358880-0 8973588800 For ISUZU NPR NQR NRR N-Series
  3. China Rear Brake Wheel Cylinder 8-97358880-0 8973588800 For ISUZU NPR NQR NRR N-Series
  4. China Rear Brake Wheel Cylinder 8-97358880-0 8973588800 For ISUZU NPR NQR NRR N-Series
  5. China Rear Brake Wheel Cylinder 8-97358880-0 8973588800 For ISUZU NPR NQR NRR N-Series
  6. China Rear Brake Wheel Cylinder 8-97358880-0 8973588800 For ISUZU NPR NQR NRR N-Series

Rear Brake Wheel Cylinder 8-97358880-0 8973588800 For ISUZU NPR NQR NRR N-Series

  1. MOQ: 10 pcs
  2. Price: Negotiable
  3. Get Latest Price
OEM Part Number 8-97358880-0 / 8973588800
Vehicle Models ISUZU NPR-HD, NQR, N-Series (2004–2016); ISUZU NPR75, NQR71, NQR75, 700P; Chevrolet LCF 4500, LCF 4500XD, LCF 5500HD (2016–2017), W4500/W5500 Tiltmaster (2004–2010); GMC W4500/W5500 Forward (2004–2010)
Bore Diameter 33.34 mm (1-5/16 in / 1.313 in)
Warranty 12 Months
Certifiion ISO/TS16949
Supply Ability 10000 pcs/month
Position Rear Left (Driver Side)
Weight 1.52–1.55 kg (Blue Print specification: 1.546 kg)
Engine Compatibility ISUZU 4HK1-T (5.2L Turbo Diesel)
Delivery Time 5-8 Work Days
Part Name Rear Brake Wheel Cylinder (Drum Brake)
Payment Terms T/T
Packaging Details Neutral Package or as customers’ request
Inlet Thread M10 × 1.0
Rubber Components EPDM cups and boots
Brake Fluid Compatibility DOT 3 / DOT 4
Condition Brand New — 100% pressure tested
Material Grey Cast Iron
Bleeder Screw Included (bleeder screw cap not included)
Model Number ISUZU NPR NQR NRR N-Series 4HK1-T
Certification ISO/TS16949
Brand Name YIMI
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

OEM Part Number 8-97358880-0 / 8973588800 Vehicle Models ISUZU NPR-HD, NQR, N-Series (2004–2016); ISUZU NPR75, NQR71, NQR75, 700P; Chevrolet LCF 4500, LCF 4500XD, LCF 5500HD (2016–2017), W4500/W5500 Tiltmaster (2004–2010); GMC W4500/W5500 Forward (2004–2010)
Bore Diameter 33.34 mm (1-5/16 in / 1.313 in) Warranty 12 Months
Certifiion ISO/TS16949 Supply Ability 10000 pcs/month
Position Rear Left (Driver Side) Weight 1.52–1.55 kg (Blue Print specification: 1.546 kg)
Engine Compatibility ISUZU 4HK1-T (5.2L Turbo Diesel) Delivery Time 5-8 Work Days
Part Name Rear Brake Wheel Cylinder (Drum Brake) Payment Terms T/T
Packaging Details Neutral Package or as customers’ request Inlet Thread M10 × 1.0
Rubber Components EPDM cups and boots Brake Fluid Compatibility DOT 3 / DOT 4
Condition Brand New — 100% pressure tested Material Grey Cast Iron
Bleeder Screw Included (bleeder screw cap not included) Model Number ISUZU NPR NQR NRR N-Series 4HK1-T
Certification ISO/TS16949 Brand Name YIMI
Place of Origin China
High Light ISUZU NPR brake wheel cylinder ,Rear left brake cylinder cast iron ,OEM verified ISUZU N-Series cylinder
Rear Brake Wheel Cylinder 8-97358880-0 8973588800 For ISUZU NPR NQR NRR N-Series 4HK1-T — OEM Verified Direct Fit, 1-5/16" Bore Cast Iron, Rear Left
Product Overview

8-97358880-0 8973588800 Rear Brake Wheel Cylinder for ISUZU NPR NQR NRR N-Series 4HK1-T 2004-2018 — This is a verified direct-fit replacement component for the rear drum brake system, responsible for converting hydraulic pressure into mechanical force to apply brake shoes against the drum.

Key Specifications
  • Bore Diameter: 33.34 mm (1-5/16 in / 1.313 in)
  • Material: Grey cast iron with EPDM rubber cups and boots
  • Thread Specification: M10 × 1.0 inlet thread
  • Position: Rear Left (Driver Side)
  • Bleeder Screw: Included (cap not included)
  • Quality: 100% pressure tested
ISUZU Rear Brake Wheel Cylinder 8-97358880-0
Vehicle Compatibility
Brand Model / Series Engine Years
ISUZU NPR-HD, NQR, N-Series, NPR75, NQR71/75, 700P 4HK1-T 2004-2016
Chevrolet LCF 4500/4500XD, LCF 5500HD, W4500/W5500 Tiltmaster 4HK1-T 2004-2017
GMC W4500/W5500 Forward 4HK1-T 2004-2010
Important Fitment Notes:
  • This is the rear left (driver side) wheel cylinder
  • Bleeder screw included; cap not included
  • Replace in axle pairs for balanced braking performance
  • Always verify OEM number against vehicle documentation
Features & Benefits
Precision-honed 33.34 mm bore
Ensures consistent hydraulic pressure and even brake shoe actuation
Grey cast iron body
Provides structural rigidity and heat resistance under sustained braking loads
EPDM rubber cups and boots
Superior resistance to heat, corrosion, and brake fluid degradation
100% pressure tested
Each unit individually tested for leak-free performance
Hardened zinc dichromate bleeder screw
Extra protection and durability for longer service life
OEM-equivalent form, fit, and function
Direct bolt-on replacement without modification
Failure Symptoms & When to Replace
  • Brake fluid leak at wheel: Visible wetness around backing plate or inside brake drum
  • Spongy or long-travel brake pedal: Pedal sinks further than normal and feels soft
  • Uneven braking or vehicle pull: Vehicle pulls to one side during braking
  • Brake fade or overheating drums: Extended stopping distances and hot brake drums
  • Brake warning light illumination: Dashboard brake warning activates

Consequence of Ignoring Symptoms: If left unreplaced, a leaking wheel cylinder can lead to fluid loss, overheated drums, damaged brake components, and complete loss of braking on one rear wheel.

Quality Control & Verification
QC Item Verification Method
Bore diameter / roundness Precision bore gauge inspection (33.34 mm)
Piston fitment Go/no-go gauge verification
Housing material Spectrometer analysis (grey cast iron composition)
Rubber cup integrity Visual and dimensional inspection (EPDM)
Pressure integrity 100% hydrostatic pressure test
Thread specification Thread gauge inspection (M10 × 1.0)
Installation & Maintenance
IMPORTANT: Brake system service requires professional expertise. Always refer to the ISUZU workshop manual. Improper installation can result in brake failure and serious injury.
Maintenance Schedule
  • Inspect wheel cylinders every 40,000-50,000 km or during brake service
  • Replace wheel cylinders in axle pairs
  • Flush brake fluid every 2 years
  • Inspect backing plate for brake fluid wetness at every oil change
Packaging & Supply
  • Standard packing: Individual box with protective packaging
  • Package contents: 1 × Rear Brake Wheel Cylinder
  • Set options: Left side only, or left + right pair
  • Suitable for: Brake system repair shops, fleet maintenance, distributors

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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Get in touch with us

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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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