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OEM-grade Precision Casting Oil Filter Case for ISUZU NKR NPR 4JJ1 - Direct Bolt-on Replacement with Durable Construction
OEM-grade Precision Casting Oil Filter Case for ISUZU NKR NPR 4JJ1 - Direct Bolt-on Replacement with Durable Construction
OEM-grade Precision Casting Oil Filter Case for ISUZU NKR NPR 4JJ1 - Direct Bolt-on Replacement with Durable Construction
OEM-grade Precision Casting Oil Filter Case for ISUZU NKR NPR 4JJ1 - Direct Bolt-on Replacement with Durable Construction
Specifications
OEM Part Numbers :
8-98018862-0, 8980188620
Payment Terms :
T/T,
Weight :
0.65 kg – 0.748 kg
Model Number :
ISUZU NKR NPR 4JJ1
Cooling Type :
Engine coolant circulation
MOQ :
2 pcs
Delivery Time :
5-8 Work Days
Installation :
Direct OEM replacement
Price :
Negotiable
Engine Compatibility :
ISUZU 4JJ1, 4HF1, 4HG1, and other ISUZU diesel engines
Certifiion :
ISO/TS16949
Material :
High-strength aluminum alloy & precision bearings
Place of Origin :
China
Vehicle Models :
ISUZU NKR, NPR, NHR, NLR, NMR, NQR, NPS, NNS, NLS, NMS, NJR
Supply Ability :
10000 pcs/month
Packaging Details :
Neutral Package or as customers’ request
Packaging Dimensions :
90 x 90 x 120 mm
Brand Name :
YIMI
Description
8-98018862-0 8980188620 Oil Filter Case For ISUZU NKR NPR 4JJ1 — Engine Filter Housing Assembly
The Oil Filter Case (Oil Filter Housing) with OEM reference numbers 8-98018862-0 and 8980188620 is a verified direct-fit replacement for a wide range of ISUZU trucks, including NKR, NPR, NHR, NLR, NMR, NQR, and NPS models equipped with 4JJ1, 4HF1, 4HG1, and other ISUZU diesel engines.
Part Number: 8-98018862-0 8980188620
Product Name: Oil Filter Case
Car Model: ISUZU NKR NPR
Engine Model: ISUZU 4JJ1
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
Material: High-strength aluminum alloy & precision bearings
Cooling Type: Engine coolant circulation
Installation: Direct OEM replacement
Quality Standard: OEM equivalent / ISO quality control
OEM-grade Precision Casting Oil Filter Case for ISUZU NKR NPR 4JJ1 - Direct Bolt-on Replacement with Durable Construction
Vehicle Compatibility
Primary Appliions (ISUZU N-Series Trucks):
Model Engine / Notes
ISUZU NKR Light-duty truck — 4JJ1, 4HF1, 4HG1
ISUZU NPR Medium-duty truck — 4JJ1, 4HF1, 4HG1
ISUZU NHR Light-duty truck — 4JJ1
ISUZU NLR Light-duty truck
ISUZU NMR Medium-duty truck
ISUZU NQR Medium-duty truck
ISUZU NPS 4x4 variant
Additional Compatible Models:
  • ISUZU NNS, NLS, NMS, NJR, NHS, NKS
  • ISUZU ELF series
  • ISUZU D-MAX (select models)
Engine Compatibility:
  • ISUZU 4JJ1
  • ISUZU 4HF1
  • ISUZU 4HG1
  • ISUZU 4BD1, 4BG1, 4FE1, 4LE1, 4JG2
⚠️ Important: This oil filter housing is compatible with a wide range of ISUZU diesel engines. Verify your vehicle's engine model and chassis code before ordering.
Features & Benefits
Feature Benefit
OEM-grade precision casting Manufactured to original equipment specifiions — ensures perfect fit on ISUZU engine blocks and proper sealing of oil passages
Durable construction Built to withstand heat, vibration, and oil pressure — delivers long service life in demanding commercial truck appliions
Precision-machined sealing surfaces Uses machined surfaces and O-rings/gaskets to prevent leaks — keeps the filter centered and secure
Direct bolt-on replacement No modifiions required — matches factory mounting points and oil passage alignment precisely
Comprehensive cross-reference Matches multiple part number formats (8-98018862-0, 8980188620, 8-98018-862-0, 898018-8620) — simplifies sourcing
Critical engine protection Ensures proper oil flow through the filter — protects bearings, camshafts, and turbochargers from contaminated oil
100% quality inspected Reliable out of the box — each unit verified for casting integrity and dimensional accuracy
Why Replace Your Oil Filter Housing?
Common Failure Symptoms:
  • Oil leaks — visible oil around the filter housing area
  • Low oil pressure — the housing may be cracked or warped
  • Dirty engine bay — oil residue accumulating around the housing
  • Filter not sealing — the housing may be damaged or warped
⚠️ Ignoring a faulty housing can lead to:
  • Oil starvation to critical engine components
  • Accelerated wear on crank bearings and turbochargers
  • Knocking, overheating, or complete engine failure
Technician Tip: Always replace worn seals and check mating surfaces for scoring before installation for a leak-free repair.
Quality Control & Verifiion
QC Item Verifiion Method
Casting integrity Visual and dimensional inspection — no porosity or defects
Dimensional accuracy Precision inspection against OE blueprint — ensures proper fit on ISUZU engine blocks
Sealing surface flatness Precision measurement — ensures proper O-ring/gasket sealing
Oil passage alignment Verifiion against OE specifiions — ensures correct oil flow direction
Material quality OEM-grade casting verifiion — heat and pressure resistance
Batch traceability Each production batch documented with quality certifies
Installation & Maintenance Recommendations
⚠️ IMPORTANT: Oil filter housing replacement requires mechanical competence. Professional installation recommended.
Installation Guidelines (Reference ISUZU workshop manual for complete steps):
  1. Safety first — allow engine to cool completely before starting work
  2. Drain engine oil
  3. Remove the old oil filter from the housing
  4. Remove the mounting bolts securing the housing to the engine block
  5. Carefully remove the old housing — note the position of any O-rings or gaskets
  6. Thoroughly clean the engine block mounting surface — remove all old gasket material and debris
  7. Inspect the mating surface for scoring or damage
  8. Install new O-rings or gaskets (recommended to replace)
  9. Position the new oil filter housing on the engine block
  10. Torque mounting bolts to manufacturer specifiion
  11. Install a new oil filter
  12. Refill with fresh engine oil
  13. Start engine and check for oil leaks
Maintenance Schedule:
  • Inspect the oil filter housing for leaks during every oil change
  • Replace O-rings and gaskets whenever the housing is removed
  • If the housing is damaged or warped, replace it immediately to prevent oil starvation
Packaging & Supply
  • Individually sealed in protective packaging
  • Packed in carton
  • Bulk wholesale available in master cartons
  • Supply capacity: High volume available
  • Suitable for: ISUZU specialist repair shops, truck fleet maintenance depots, commercial vehicle parts distributors
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OEM-grade Precision Casting Oil Filter Case for ISUZU NKR NPR 4JJ1 - Direct Bolt-on Replacement with Durable Construction

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Product Detail
OEM Part Numbers :
8-98018862-0, 8980188620
Payment Terms :
T/T,
Weight :
0.65 kg – 0.748 kg
Model Number :
ISUZU NKR NPR 4JJ1
Cooling Type :
Engine coolant circulation
MOQ :
2 pcs
Contact Supplier
OEM-grade Precision Casting Oil Filter Case for ISUZU NKR NPR 4JJ1 - Direct Bolt-on Replacement with Durable Construction
OEM-grade Precision Casting Oil Filter Case for ISUZU NKR NPR 4JJ1 - Direct Bolt-on Replacement with Durable Construction

Yimi (Guangzhou) Automotive Parts Co, Ltd

Verified Supplier
3 Years
guangzhou
Since 2005
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Isuzu Cars Parts, Isuzu Engine Parts, Isuzu Chassis Parts
Total Annual :
8000000-10000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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