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{"title":"Durable Isuzu Cars Parts FVR32 6HE1 Gasket Cylinder Head 8943963341","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/e1\/d6ef2b7634d5d277fb6272e10b8b-200x200-1\/durable_isuzu_cars_parts_fvr32_6he1_gasket_cylinder_head_8943963341.jpg","attrs":{"Brand Name":"YIMI","Model Number":"FVR32 6HE1","Place of Origin":"Made in China","Minimum Order Quantity":"5 PCS"}}
{"title":"BL0CK ASM CYL NPR 4HG1 4HG1-T 4HF1 8982045330","imgUrl":"https:\/\/img.chinax.com\/nimg\/b5\/65\/486b19b43672c3be4efdee332582-200x200-1\/bl0ck_asm_cyl_npr_4hg1_4hg1_t_4hf1_8982045330.jpg","attrs":{"Model Number":"NPR 4HG1 4HG1T 4HF1","Place of Origin":"China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"NPR 700P 4HK1 TURBO CHARGE 8980000311 8970786400","imgUrl":"https:\/\/img.chinax.com\/nimg\/bf\/e4\/ab2ffd604bc21336062bab1561b6-200x200-1\/npr_700p_4hk1_turbo_charge_8980000311_8970786400.jpg","attrs":{"Model Number":"NPR 700P 4HK1","Place of Origin":"China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"NPR 4BD2 3.9L CYLINDER HEAD 8971030270","imgUrl":"https:\/\/img.chinax.com\/nimg\/c0\/a8\/bc770a27bfb7fb839df3007b51a1-200x200-1\/npr_4bd2_3_9l_cylinder_head_8971030270.jpg","attrs":{"Model Number":"NPR 4BD2","Place of Origin":"China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
The Nozzle Holder Sleeve (Injector Sleeve) with OEM numbers 8-97602301-1 (also listed as 8976023011, 8-97602-301-1) is a verified OEM-grade direct replacement for a wide range of ISUZU diesel engines, including the 4HK1, 6HK1, 6HH1, and 4HL1.
Key Specifications:
OEM Specification - Verified by ISUZU OEM part numbers
Precision Copper Construction - High-quality copper for optimal heat transfer
Verified Net Weight - 0.08 kg
Broad Equipment Compatibility - Fits ISUZU trucks and construction equipment
ISO/TS16949 Certified - Manufactured under strict quality control
Failure Symptoms
If your nozzle holder sleeve is failing, you may experience one or more of the following symptoms:
Coolant Leakage into Combustion Chamber - White smoke from exhaust and coolant loss
Combustion Gas Leakage - Ticking noise with black soot around injector
Hard Starting / Rough Idle - Difficulty starting or rough idling
Loss of Engine Power - Reduced combustion efficiency
Fuel Dilution of Engine Oil - Fuel mixing with engine oil
Visible Corrosion or Scaling - Pitting, corrosion, or carbon buildup
Engine Overheating - Coolant loss leading to overheating
⚠️ A failing nozzle holder sleeve is a serious engine integrity risk - it can lead to coolant contamination, fuel dilution, and potential cylinder head damage. Prompt replacement is essential.
Vehicle & Engine Compatibility
⚠️ CRITICAL: This nozzle holder sleeve is designed for ISUZU 4HK1, 6HK1, 6HH1, and 4HL1 diesel engines. Verify your engine code and chassis code before ordering.
Primary Applications - ISUZU Trucks
Brand
Model
Chassis / Series
Engine
Years
ISUZU
FRR
F-Series
6HK1 7.8L, 6HH1
2005 onwards
ISUZU
FSR
F-Series
6HK1 7.8L, 4HK1 5.2L
2005 onwards
ISUZU
FTR
F-Series
6HK1 7.8L
2005 onwards
ISUZU
FVR
F-Series
6HK1 7.8L
2005 onwards
Cross-Reference Part Numbers
Part Number
Description
8-97602301-1 / 8976023011
Nozzle Holder Sleeve - Current Production
8-97602301-0 / 8976023010
Nozzle Holder Sleeve - Earlier Variant
8943908690
ISUZU Cross-Reference
8943908691
ISUZU Cross-Reference
Features & Benefits
OEM Specification
Guarantees factory-fit quality and performance - verified by ISUZU OEM part numbers
Precision Copper Construction
Optimal heat transfer and gas-tight/coolant-tight seal - verified by copper material specifications
0.08 kg Lightweight Design
Compact and lightweight for easy installation without adding stress to cylinder head
Precision-Machined Dimensions
Ensures correct injector alignment and spray pattern for optimal combustion efficiency
Product Image
Installation & Maintenance
⚠️ IMPORTANT: Professional Installation Highly Recommended
Nozzle holder sleeve replacement requires specialized tools, precise installation procedures, and expert knowledge.
Pre-Installation Checklist:
Allow engine to cool completely before starting work
CRITICAL: Cylinder head injector bore must be thoroughly cleaned and inspected
Quantity Required: 4 per engine (4-cylinder) or 6 per engine (6-cylinder)
Use new copper washers and O-rings during installation
Ensure vehicle is securely supported on jack stands
Packaging & Supply
Packaging: Neutral box, color box, or customer brand package
Pack Quantity: 1 PC (sold individually) or sets of 4/6
Net Weight: Approx. 0.08 kg per sleeve
Suitable for: Wholesale distributors, truck parts retailers, repair shops, and fleet owners
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 ...
