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Front Brake Wheel Cylinder OEM Standard Corrosion-Resistant with EPDM Rubber Seals for Isuzu NKR NPR 4HF1
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Front Brake Wheel Cylinder OEM Standard Corrosion-Resistant with EPDM Rubber Seals for Isuzu NKR NPR 4HF1
  • name
  • name

Front Brake Wheel Cylinder OEM Standard Corrosion-Resistant with EPDM Rubber Seals for Isuzu NKR NPR 4HF1

MOQ: 10 pcs
Price: Negotiable
Standard Packaging: Neutral Package or as customers’ request
Delivery Period: 5-8 Work Days
Payment Method: T/T,Western Union
Supply Capacity: 10000 pcs/month
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
YIMI
Certification
ISO/TS16949
Model Number
ISUZU NKR, NPR (NKR55, NPR59, NPR66, etc.)
Bore Diameter:
OEM Specification (verify With Original)
Part No:
8-97139819-0, 8971398190
Vehicle Model Code:
NKNP
Position:
Front Axle (left Or Right – Identical)
Material:
Cast Iron / Aluminum Body, Steel Pistons, EPDM Rubber Seals
Engine Application:
ISUZU 4HF1 (3.9L Diesel)
Cooling Type:
Engine Coolant Circulation
Installation:
Direct OEM Replacement
Highlight:

Isuzu NKR NPR brake wheel cylinder

,

corrosion-resistant brake wheel cylinder

,

EPDM rubber seals wheel cylinder

Product Description
Front Brake Wheel Cylinder 8-97139819-0 For Isuzu NKR NPR 4HF1 8971398190
Product Overview

The Front Brake Wheel Cylinder (OEM Numbers: 8-97139819-0 / 8971398190) is a premium-quality hydraulic component designed for the front drum brake system of Isuzu NKR and NPR series medium-duty trucks equipped with the 4HF1 diesel engine.

Part Number 8-97139819-0, 8971398190
Product Name Front Brake Wheel Cylinder / Brake Slave Cylinder
Car Model ISUZU NKR, NPR (NKR55, NPR59, NPR66, etc.)
Engine Model ISUZU 4HF1 (3.9L Diesel)
Condition 100% Brand New
Origin China Mainland
Warranty 6 Months
Product Image
Front Brake Wheel Cylinder for Isuzu NKR NPR 4HF1
Features & Advantages
  • OE Quality: Manufactured to Isuzu dimensional and material specifications for perfect fit and reliable braking
  • Precision-Machined Bore: Smooth honed cylinder bore ensures consistent piston movement and long seal life
  • Corrosion-Resistant: Body with anti-corrosion treatment for durability
  • High-Quality Rubber Seals: EPDM cups and seals resist DOT 3/DOT 4 brake fluid, heat, and aging
  • Dust Boot Included: Protects the bore from dirt and moisture
  • Leak-Tested: Each cylinder is hydraulically tested for leakage before packaging
  • Restores Braking Performance: Eliminates spongy pedal, fluid leaks, and uneven braking
  • Direct Replacement: Matches OE mounting bolt pattern, inlet port location, and bleeder screw position
  • Cost-Effective: Affordable alternative to genuine OEM without compromising safety
Vehicle Compatibility

This front brake wheel cylinder is specifically designed for Isuzu NKR and NPR trucks with 4HF1 engine.

Isuzu Vehicle Models:
  • ISUZU NKR (NKR55, NKR57, NKR59, NKR71, etc.)
  • ISUZU NPR (NPR59, NPR66, NPR70, NPR71, NPR75, etc.)
Engine Specification - ISUZU 4HF1:
  • 4-Cylinder, Inline Diesel, Direct Injection
  • Displacement: 3.9L (3856cc)
Installation Notes
Installation steps (typical for front wheel cylinder):
  1. Safely lift and support the vehicle - remove the front wheel and brake drum
  2. Clean the brake assembly - use brake cleaner to remove dust and debris
  3. Disconnect the brake line - from the back of the old wheel cylinder using a flare nut wrench. Cap the line
  4. Remove the old wheel cylinder - unbolt the two mounting bolts from the backing plate
  5. Clean the backing plate mounting surface - remove old gasket/sealant
  6. Compare new cylinder with old - verify bore size, bolt spacing, and port orientation
  7. Install new wheel cylinder - apply a thin film of brake grease to the mounting flange. Bolt to backing plate. Torque bolts to specification (typically 10-15 Nm)
  8. Reconnect the brake line - hand-start, then tighten with flare nut wrench. Do not cross-thread
  9. Reinstall brake shoes and hardware - ensure pushrods engage properly
  10. Reinstall brake drum and wheel - adjust shoes if needed
  11. Bleed the brake system - start from the wheel farthest from the master cylinder
  12. Check for leaks - inspect the new cylinder and line fitting
  13. Test drive - ensure proper braking and no pulling
Quality Control
  • Material Verification: Body alloy and seal compound tested
  • Dimensional Inspection: Bore diameter, bolt hole spacing, and thread pitch verified against OE samples
  • Leak Test (Hydraulic): Each cylinder pressurized to ensure no internal or external leakage
  • Piston Movement Test: Smooth operation confirmed over full stroke
  • Thread Inspection: Inlet and bleeder threads checked with GO/NO-GO gauges
  • Visual Inspection: 100% checked for casting defects, scratches, or damaged ports
  • Packaged Safely: Cylinder sealed in plastic bag, boxed with foam protection
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 Front Brake Wheel Cylinder 8-97139819-0 For Isuzu NKR NPR 4HF1 8971398190, please contact our sales team for a competitive quote and expert technical support.

Tags: 

isuzu car accessories,  

aftermarket isuzu parts,  

isuzu replacement parts

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Products
PRODUCTS DETAILS
Products

Isuzu Cars Parts

Isuzu Engine Parts

Isuzu Chassis Parts

ISUZU Truck Parts

VW Car Parts

AUDI Car Parts

QINGLING ISUZU Parts

NISSAN Spare Parts

MITSUBISHI Auto Parts

FUSO Truck Parts

TOYOTA Auto Parts

HINO Truck Parts

HONDA Auto Parts

MAZDA Spare Parts

JAC Spare Parts

JMC Spare Parts

FORD Auto Parts

HYUNDAI Auto Parts

KIA Auto Parts

Other Auto Parts
Front Brake Wheel Cylinder OEM Standard Corrosion-Resistant with EPDM Rubber Seals for Isuzu NKR NPR 4HF1
  • name
  • name
Front Brake Wheel Cylinder OEM Standard Corrosion-Resistant with EPDM Rubber Seals for Isuzu NKR NPR 4HF1
MOQ: 10 pcs
Price: Negotiable
Standard Packaging: Neutral Package or as customers’ request
Delivery Period: 5-8 Work Days
Payment Method: T/T,Western Union
Supply Capacity: 10000 pcs/month
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
YIMI
Certification
ISO/TS16949
Model Number
ISUZU NKR, NPR (NKR55, NPR59, NPR66, etc.)
Bore Diameter:
OEM Specification (verify With Original)
Part No:
8-97139819-0, 8971398190
Vehicle Model Code:
NKNP
Position:
Front Axle (left Or Right – Identical)
Material:
Cast Iron / Aluminum Body, Steel Pistons, EPDM Rubber Seals
Engine Application:
ISUZU 4HF1 (3.9L Diesel)
Cooling Type:
Engine Coolant Circulation
Installation:
Direct OEM Replacement
Minimum Order Quantity:
10 pcs
Price:
Negotiable
Packaging Details:
Neutral Package or as customers’ request
Delivery Time:
5-8 Work Days
Payment Terms:
T/T,Western Union
Supply Ability:
10000 pcs/month
Highlight

Isuzu NKR NPR brake wheel cylinder

,

corrosion-resistant brake wheel cylinder

,

EPDM rubber seals wheel cylinder

Product Description
Front Brake Wheel Cylinder 8-97139819-0 For Isuzu NKR NPR 4HF1 8971398190
Product Overview

The Front Brake Wheel Cylinder (OEM Numbers: 8-97139819-0 / 8971398190) is a premium-quality hydraulic component designed for the front drum brake system of Isuzu NKR and NPR series medium-duty trucks equipped with the 4HF1 diesel engine.

Part Number 8-97139819-0, 8971398190
Product Name Front Brake Wheel Cylinder / Brake Slave Cylinder
Car Model ISUZU NKR, NPR (NKR55, NPR59, NPR66, etc.)
Engine Model ISUZU 4HF1 (3.9L Diesel)
Condition 100% Brand New
Origin China Mainland
Warranty 6 Months
Product Image
Front Brake Wheel Cylinder for Isuzu NKR NPR 4HF1
Features & Advantages
  • OE Quality: Manufactured to Isuzu dimensional and material specifications for perfect fit and reliable braking
  • Precision-Machined Bore: Smooth honed cylinder bore ensures consistent piston movement and long seal life
  • Corrosion-Resistant: Body with anti-corrosion treatment for durability
  • High-Quality Rubber Seals: EPDM cups and seals resist DOT 3/DOT 4 brake fluid, heat, and aging
  • Dust Boot Included: Protects the bore from dirt and moisture
  • Leak-Tested: Each cylinder is hydraulically tested for leakage before packaging
  • Restores Braking Performance: Eliminates spongy pedal, fluid leaks, and uneven braking
  • Direct Replacement: Matches OE mounting bolt pattern, inlet port location, and bleeder screw position
  • Cost-Effective: Affordable alternative to genuine OEM without compromising safety
Vehicle Compatibility

This front brake wheel cylinder is specifically designed for Isuzu NKR and NPR trucks with 4HF1 engine.

Isuzu Vehicle Models:
  • ISUZU NKR (NKR55, NKR57, NKR59, NKR71, etc.)
  • ISUZU NPR (NPR59, NPR66, NPR70, NPR71, NPR75, etc.)
Engine Specification - ISUZU 4HF1:
  • 4-Cylinder, Inline Diesel, Direct Injection
  • Displacement: 3.9L (3856cc)
Installation Notes
Installation steps (typical for front wheel cylinder):
  1. Safely lift and support the vehicle - remove the front wheel and brake drum
  2. Clean the brake assembly - use brake cleaner to remove dust and debris
  3. Disconnect the brake line - from the back of the old wheel cylinder using a flare nut wrench. Cap the line
  4. Remove the old wheel cylinder - unbolt the two mounting bolts from the backing plate
  5. Clean the backing plate mounting surface - remove old gasket/sealant
  6. Compare new cylinder with old - verify bore size, bolt spacing, and port orientation
  7. Install new wheel cylinder - apply a thin film of brake grease to the mounting flange. Bolt to backing plate. Torque bolts to specification (typically 10-15 Nm)
  8. Reconnect the brake line - hand-start, then tighten with flare nut wrench. Do not cross-thread
  9. Reinstall brake shoes and hardware - ensure pushrods engage properly
  10. Reinstall brake drum and wheel - adjust shoes if needed
  11. Bleed the brake system - start from the wheel farthest from the master cylinder
  12. Check for leaks - inspect the new cylinder and line fitting
  13. Test drive - ensure proper braking and no pulling
Quality Control
  • Material Verification: Body alloy and seal compound tested
  • Dimensional Inspection: Bore diameter, bolt hole spacing, and thread pitch verified against OE samples
  • Leak Test (Hydraulic): Each cylinder pressurized to ensure no internal or external leakage
  • Piston Movement Test: Smooth operation confirmed over full stroke
  • Thread Inspection: Inlet and bleeder threads checked with GO/NO-GO gauges
  • Visual Inspection: 100% checked for casting defects, scratches, or damaged ports
  • Packaged Safely: Cylinder sealed in plastic bag, boxed with foam protection
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 Front Brake Wheel Cylinder 8-97139819-0 For Isuzu NKR NPR 4HF1 8971398190, please contact our sales team for a competitive quote and expert technical support.

Tags: 

isuzu car accessories,

aftermarket isuzu parts,

isuzu replacement parts

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.
Tel: +86-17820569171
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