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Oil Pump Assembly 8-97147338-0 For Isuzu NPR66 4HF1 8971473380 Truck Parts

Oil Pump Assembly 8-97147338-0 For Isuzu NPR66 4HF1 8971473380 Truck Parts

MOQ: 10개
가격: 협상 가능
표준 포장: 중립 패키지 또는 고객의 요청으로
배송 기간: 5-8 근무일
결제수단: T/T, 서부 동맹
공급 능력: 10000 PC/월
상세 정보
원래 장소
중국
브랜드 이름
YIMI
인증
ISO/TS16949
모델 번호
펌프 ASM; 기름
부품명:
펌프 ASM; 기름
부품 번호:
8-97147338-0, 8971473380, 8-98017585-0, 8980175850
차량 응용:
ISUZU NPR66
엔진 응용:
ISUZU 4HF1 (3.9L 디젤)
차량 모델 코드:
NKNPXD
펌프 유형:
기어식 또는 로터식(OE 설계)
드라이브 유형:
기어 구동(크랭크샤프트에서)
압력 릴리프 밸브:
통합(OE 사양으로 설정)
재료:
주철/알루미늄 하우징, 경화 강철 기어
비품:
OEM 표준, 직접 교체
상태:
아주 새로운
H/S 코드:
841330000
강조하다:

Oil Pump Assembly for Isuzu NPR66

,

Isuzu 4HF1 truck oil pump

,

Isuzu NPR66 oil pump assembly

제품 설명

Oil Pump Assembly 8-97147338-0 For Isuzu NPR66 4HF1 8971473380 Truck Parts

Product Description

Function:
Engine oil pump circulates pressurized oil to bearings, pistons, camshaft, and valve train. Ensures proper lubrication, cooling, and cleaning of engine components for Isuzu 4HF1 diesel engines.

Product Description:
The Oil Pump Assembly (OEM Numbers: 8-97147338-0 / 8971473380 and 8-98017585-0 / 8980175850) is a premium-quality, direct replacement engine lubrication component designed for Isuzu NPR66 medium-duty trucks equipped with the 4HF1 diesel engine.

Part Number: 8-97147338-0, 8971473380, 8-98017585-0, 8980175850 Product Name: Oil Pump Assembly / Engine Oil Pump
Car Model: ISUZU NPR66 Engine Model: ISUZU 4HF1 (3.9L Diesel)
Condition: 100% Brand New Size: Standard
Weight: Standard Origin: China Mainland
Main Market: Middle East ,Asia,Africa, South America, North America &Europe Package: Neutral Packing Or Make It As Requested
Warranty: 6 Monthes Price &Stock: Please Contact Us To Get More Information
Material: High-strength aluminum alloy & precision bearings Cooling Type: Engine coolant circulation
Installation: Direct OEM replacement Quality Standard: OEM equivalent / ISO quality control

Oil Pump Assembly 8-97147338-0 For Isuzu NPR66 4HF1 8971473380 Truck Parts

Features & Advantages 

  • OE Quality: Manufactured to Isuzu dimensional and material specifications for perfect fit and reliable oil pressure.

  • Precision Gears/Rotors: Hardened and ground to tight tolerances for consistent flow and minimal noise.

  • Integrated Pressure Relief Valve: Prevents over-pressurization at high RPM, protecting oil filter and seals.

  • Durable Housing: Corrosion-resistant cast iron or aluminum construction withstands engine heat and vibration.

  • High Flow Capacity: Delivers adequate oil volume for turbocharger cooling and piston jets under high load.

  • Restores Engine Protection: Eliminates low oil pressure, knocking, and bearing wear.

  • Direct Replacement: Matches OE mounting holes, drive gear interface, and oil passages.

  • Cost-Effective: Affordable alternative to genuine OEM without compromising reliability.

    Oil Pump Assembly 8-97147338-0 For Isuzu NPR66 4HF1 8971473380 Truck Parts

Vehicle & Engine Compatibility

This oil pump assembly is specifically designed for Isuzu NPR66 trucks with 4HF1 engine.

Isuzu Truck Models:

  • ISUZU NPR66 (medium-duty truck, 4HF1 engine)

  • May also fit other Isuzu trucks using the 4HF1 engine (e.g., NKR, NPR59, NPR70) – verify.

Engine Specification – ISUZU 4HF1:

  • 4-Cylinder, Inline Diesel, Direct Injection

  • Displacement: 3.9L (3856cc)

  • Application: NPR66, NKR, and industrial equipment


Installation Notes

Installation steps (overview):

  1. Drain engine oil – remove oil pan and clean sealing surfaces.

  2. Remove old oil pump – unbolt from engine block. Note gasket or seal orientation.

  3. Clean mounting surface – remove old gasket material. Ensure no debris falls into the engine.

  4. Prime the new oil pump – fill with clean engine oil or pack with assembly lube to ensure immediate suction on startup.

  5. Install new pump – use new gasket or O-ring. Torque mounting bolts to specification (typically 20-30 Nm).

  6. Reinstall oil pan – with new gasket or sealant. Torque pan bolts.

  7. Install new oil filter – pre-fill if possible.

  8. Refill with new engine oil – correct grade and quantity.

  9. Prime the lubrication system – disable fuel system (e.g., pull fuel pump fuse) and crank engine for 10-15 seconds until oil pressure light goes out. Do not start yet.

  10. Start engine – check oil pressure light goes off immediately. Inspect for leaks.

  11. Test drive – verify normal oil pressure and no unusual noise.

Quality Control

  • Material Verification: Housing and gear alloy composition tested.

  • Dimensional Inspection: Gear clearances, housing bore diameters, and mounting flange verified.

  • Flow/Pressure Test: Pump tested on a test bench for flow rate and pressure at specified RPM.

  • Relief Valve Test: Valve opening pressure verified.

  • Wear Test: Sample pumps run for durability cycles.

  • Visual Inspection: 100% checked for casting defects, burrs, or contamination.

  • Packaged Safely: Pump sealed in plastic bag, boxed with foam to protect ports and drive gear.

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 Oil Pump Assembly 8-97147338-0 For Isuzu NPR66 4HF1 8971473380 Truck Parts, please contact our sales team for a competitive quote and expert technical support.








상품
제품 세부 정보
Oil Pump Assembly 8-97147338-0 For Isuzu NPR66 4HF1 8971473380 Truck Parts
MOQ: 10개
가격: 협상 가능
표준 포장: 중립 패키지 또는 고객의 요청으로
배송 기간: 5-8 근무일
결제수단: T/T, 서부 동맹
공급 능력: 10000 PC/월
상세 정보
원래 장소
중국
브랜드 이름
YIMI
인증
ISO/TS16949
모델 번호
펌프 ASM; 기름
부품명:
펌프 ASM; 기름
부품 번호:
8-97147338-0, 8971473380, 8-98017585-0, 8980175850
차량 응용:
ISUZU NPR66
엔진 응용:
ISUZU 4HF1 (3.9L 디젤)
차량 모델 코드:
NKNPXD
펌프 유형:
기어식 또는 로터식(OE 설계)
드라이브 유형:
기어 구동(크랭크샤프트에서)
압력 릴리프 밸브:
통합(OE 사양으로 설정)
재료:
주철/알루미늄 하우징, 경화 강철 기어
비품:
OEM 표준, 직접 교체
상태:
아주 새로운
H/S 코드:
841330000
최소 주문 수량:
10개
가격:
협상 가능
포장 세부 사항:
중립 패키지 또는 고객의 요청으로
배달 시간:
5-8 근무일
지불 조건:
T/T, 서부 동맹
공급 능력:
10000 PC/월
강조하다

Oil Pump Assembly for Isuzu NPR66

,

Isuzu 4HF1 truck oil pump

,

Isuzu NPR66 oil pump assembly

제품 설명

Oil Pump Assembly 8-97147338-0 For Isuzu NPR66 4HF1 8971473380 Truck Parts

Product Description

Function:
Engine oil pump circulates pressurized oil to bearings, pistons, camshaft, and valve train. Ensures proper lubrication, cooling, and cleaning of engine components for Isuzu 4HF1 diesel engines.

Product Description:
The Oil Pump Assembly (OEM Numbers: 8-97147338-0 / 8971473380 and 8-98017585-0 / 8980175850) is a premium-quality, direct replacement engine lubrication component designed for Isuzu NPR66 medium-duty trucks equipped with the 4HF1 diesel engine.

Part Number: 8-97147338-0, 8971473380, 8-98017585-0, 8980175850 Product Name: Oil Pump Assembly / Engine Oil Pump
Car Model: ISUZU NPR66 Engine Model: ISUZU 4HF1 (3.9L Diesel)
Condition: 100% Brand New Size: Standard
Weight: Standard Origin: China Mainland
Main Market: Middle East ,Asia,Africa, South America, North America &Europe Package: Neutral Packing Or Make It As Requested
Warranty: 6 Monthes Price &Stock: Please Contact Us To Get More Information
Material: High-strength aluminum alloy & precision bearings Cooling Type: Engine coolant circulation
Installation: Direct OEM replacement Quality Standard: OEM equivalent / ISO quality control

Oil Pump Assembly 8-97147338-0 For Isuzu NPR66 4HF1 8971473380 Truck Parts

Features & Advantages 

  • OE Quality: Manufactured to Isuzu dimensional and material specifications for perfect fit and reliable oil pressure.

  • Precision Gears/Rotors: Hardened and ground to tight tolerances for consistent flow and minimal noise.

  • Integrated Pressure Relief Valve: Prevents over-pressurization at high RPM, protecting oil filter and seals.

  • Durable Housing: Corrosion-resistant cast iron or aluminum construction withstands engine heat and vibration.

  • High Flow Capacity: Delivers adequate oil volume for turbocharger cooling and piston jets under high load.

  • Restores Engine Protection: Eliminates low oil pressure, knocking, and bearing wear.

  • Direct Replacement: Matches OE mounting holes, drive gear interface, and oil passages.

  • Cost-Effective: Affordable alternative to genuine OEM without compromising reliability.

    Oil Pump Assembly 8-97147338-0 For Isuzu NPR66 4HF1 8971473380 Truck Parts

Vehicle & Engine Compatibility

This oil pump assembly is specifically designed for Isuzu NPR66 trucks with 4HF1 engine.

Isuzu Truck Models:

  • ISUZU NPR66 (medium-duty truck, 4HF1 engine)

  • May also fit other Isuzu trucks using the 4HF1 engine (e.g., NKR, NPR59, NPR70) – verify.

Engine Specification – ISUZU 4HF1:

  • 4-Cylinder, Inline Diesel, Direct Injection

  • Displacement: 3.9L (3856cc)

  • Application: NPR66, NKR, and industrial equipment


Installation Notes

Installation steps (overview):

  1. Drain engine oil – remove oil pan and clean sealing surfaces.

  2. Remove old oil pump – unbolt from engine block. Note gasket or seal orientation.

  3. Clean mounting surface – remove old gasket material. Ensure no debris falls into the engine.

  4. Prime the new oil pump – fill with clean engine oil or pack with assembly lube to ensure immediate suction on startup.

  5. Install new pump – use new gasket or O-ring. Torque mounting bolts to specification (typically 20-30 Nm).

  6. Reinstall oil pan – with new gasket or sealant. Torque pan bolts.

  7. Install new oil filter – pre-fill if possible.

  8. Refill with new engine oil – correct grade and quantity.

  9. Prime the lubrication system – disable fuel system (e.g., pull fuel pump fuse) and crank engine for 10-15 seconds until oil pressure light goes out. Do not start yet.

  10. Start engine – check oil pressure light goes off immediately. Inspect for leaks.

  11. Test drive – verify normal oil pressure and no unusual noise.

Quality Control

  • Material Verification: Housing and gear alloy composition tested.

  • Dimensional Inspection: Gear clearances, housing bore diameters, and mounting flange verified.

  • Flow/Pressure Test: Pump tested on a test bench for flow rate and pressure at specified RPM.

  • Relief Valve Test: Valve opening pressure verified.

  • Wear Test: Sample pumps run for durability cycles.

  • Visual Inspection: 100% checked for casting defects, burrs, or contamination.

  • Packaged Safely: Pump sealed in plastic bag, boxed with foam to protect ports and drive gear.

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 Oil Pump Assembly 8-97147338-0 For Isuzu NPR66 4HF1 8971473380 Truck Parts, please contact our sales team for a competitive quote and expert technical support.








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