Yimi (Guangzhou) Automotive Parts Co, Ltd
| Seal Type | Dual-Lip, Metal Case |
| Outer Diameter | 113 mm |
| Delivery Time | 5-8 Work Days |
| Packaging Details | Neutral Package or as customers’ request |
| Temperature Range | −40°C to +120°C |
| Payment Terms | T/T |
| Inner Diameter | 80 mm |
| Net Weight | 0.17 kg |
| Material | NBR (Nitrile Butadiene Rubber) |
| Height / Thickness | 12 / 22 mm |
| Tensile Strength | ASTM D412 |
| Supply Ability | 10000 pcs/month |
| Model Number | NPR |
| Brand Name | YIMI |
| Place of Origin | CHINA |
| Certification | ISO/TS16949 |
View Detail Information
Explore similar products
ISUZU C240 VALVE ROCKER ARM 9126113490
ISUZU TFR68 69 ENGINE MOUNTING R 8970391890
ISUZU TFR68 69 RUBBER ENG FOO L 5876101930 8970860761
ISUZU DMAX 4JA1 T H1 GEAR TIMING 52 8979427551
Product Specification
| Seal Type | Dual-Lip, Metal Case | Outer Diameter | 113 mm |
| Delivery Time | 5-8 Work Days | Packaging Details | Neutral Package or as customers’ request |
| Temperature Range | −40°C to +120°C | Payment Terms | T/T |
| Inner Diameter | 80 mm | Net Weight | 0.17 kg |
| Material | NBR (Nitrile Butadiene Rubber) | Height / Thickness | 12 / 22 mm |
| Tensile Strength | ASTM D412 | Supply Ability | 10000 pcs/month |
| Model Number | NPR | Brand Name | YIMI |
| Place of Origin | CHINA | Certification | ISO/TS16949 |
| High Light | Dual-Lip Design Inner Rear Hub Oil Seal ，NBR Material Wheel Hub Seal ，OEM Fit Rear Axle Oil Seal | ||
Inner Rear Hub Oil Seal 8-94336316-0 8943363160 for ISUZU NPR ELF NQR 4HK1 4BD1 4HF1 — Verified OEM Fit 80*113*12/22 mm NBR Wheel Hub Seal
The Inner Rear Hub Oil Seal with OEM numbers 8-94336316-0 and 8943363160 is a verified direct-fit replacement for ISUZU NPR / ELF / NQR / NKR / NMR light and medium-duty trucks equipped with 4HK1 / 4BD1 / 4HF1 / 4HG1 diesel engines. This oil seal is a critical rear wheel hub sealing component, responsible for retaining hub lubrication and preventing dirt, water, and debris from entering the inner rear wheel bearing assembly to ensure smooth bearing operation and extended component life.
The inner rear hub oil seal is installed in the rear wheel hub assembly, creating a dynamic seal between the rotating hub and the stationary axle housing. It retains gear oil and grease within the inner wheel bearing cavity while preventing external contaminants from entering. The dual-lip design features a primary sealing lip that maintains contact with the axle shaft surface under spring tension, and a secondary dust lip that blocks water, mud, and debris from reaching the primary seal. The NBR (Nitrile Butadiene Rubber) construction with metal case provides excellent resistance to gear oil, high temperatures, and compression set, ensuring reliable sealing under all operating conditions.
Replace the inner rear hub oil seal when any of these symptoms appear:
| Verification Item | Data / Standard | Source / Method |
|---|---|---|
| Part Number (Short) | 8-94336316-0 | ISUZU OEM Parts Database |
| Part Number (Long) | 8943363160 | ISUZU OEM Parts Database |
| Part Name | SEAL; OIL, RR HUB, INNER | ISUZU EPC |
| Vehicle Models | ISUZU NPR / ELF / NQR / NKR / NMR / NPR66 / J116 / N600 | ISUZU application catalog |
| Engine Compatibility | 4HK1 / 4BD1 / 4HF1 / 4HG1 | ISUZU application catalog |
| Inner Diameter | 80 mm | Musashi I3513 specification |
| Outer Diameter | 113 mm | Musashi I3513 specification |
| Height / Thickness | 12 / 22 mm | Musashi I3513 specification |
| Material | NBR (Nitrile Butadiene Rubber) | Musashi I3513 material specification |
| Seal Type | Dual-Lip, Metal Case | Product specification |
| Net Weight (per unit) | 0.17 kg | Musashi I3513 specification |
| H/S Code | 870850000 | Customs classification |
| Position | Rear Axle — Inner Hub | Product specification |
| Installation Success Rate | ≥ 99% | Based on repair order tracking |
| Certification | ISO/TS 16949 | Third-party system audit |
| Part Number: | 8-94336316-0 8943363160 | Product Name: | Inner Rear Hub Oil Seal |
| Car Model: | NPR | Engine Model: | NPR |
| 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 |
Primary Applications
| Brand | Model | Chassis | Engine | Years |
|---|---|---|---|---|
| ISUZU | ELF | NKR66 / NKR71 | 4HF1 / 4HG1 | 1994–2002 |
| ISUZU | ELF | NPR66 | 4HF1 | 1994–2002 |
| ISUZU | NPR | NPR | 4HK1 / 4BD1 | 1986–Present |
| ISUZU | NQR | NQR | 4HK1 / 4HF1 | 1996–Present |
| ISUZU | NKR | NKR | 4BD1 / 4HF1 | 1986–2007 |
| ISUZU | NMR | NMR | 4HK1 | 2006–Present |
| ISUZU | NPR J116 / N600 | — | 4BD1 | — |
| ISUZU | NPR66 | NPR66 | 4HF1 | — |
Non-ISUZU Applications (Same Platform):
| Brand | Model | Application |
|---|---|---|
| JMC | 1040 | Light Truck |
| Feature | Benefit + Verification Signal |
|---|---|
| Dual-Lip Metal-Cased Design | Primary sealing lip retains gear oil while secondary dust lip blocks water and debris — verified by product specification and functional testing. |
| NBR (Nitrile Butadiene Rubber) | Excellent resistance to gear oil, grease, and high temperatures (−40°C to +120°C) — verified by ASTM D471 immersion testing and material certificate. |
| OEM-Exact 80*113*12/22 mm Dimensions | Precision-matched to the ISUZU NPR/NQR/ELF rear hub bore — direct press-fit installation without modification — verified by CMM dimensional inspection. |
| Spring-Loaded Lip | Maintains consistent contact pressure on the axle shaft surface for reliable sealing at all operating speeds — verified by functional testing. |
| ISO/TS 16949 Quality System | Full traceability with material certificates and batch inspection reports — third-party certified. |
| Installation Success Rate ≥ 99% | Based on repair order tracking — confirms reliable fitment across the NPR/NQR/ELF platform. |
| QC Item | Verification Method / Standard |
|---|---|
| Inner Diameter (80 mm) | CMM, 100% inspection |
| Outer Diameter (113 mm) | CMM, 100% inspection |
| Height (12 / 22 mm) | CMM, 100% inspection |
| Lip Geometry Angle | Optical comparator, 100% inspection |
| Material Hardness (Shore A) | Durometer, batch sampling |
| Fluid Immersion Resistance | ASTM D471 — 70h @ 100°C in gear oil |
| Compression Set | ASTM D395 — 70h @ 100°C |
| Tensile Strength | ASTM D412, batch sampling |
| Metal Case Bonding | Peel test, batch sampling |
| Surface Finish | Visual inspection — no flash, no contamination |
| Batch Traceability | Material lot number + production date |
| Packaging Protection | Sealed bag + moisture barrier + carton |
Installation Guidelines — Reference ISUZU Workshop Manual
Recommended Torque Values:
| Fastener | Torque |
|---|---|
| Rear Hub Spindle Nut | 245 N·m (181 ft·lb) |
| Rear Wheel Bearing Inner Adjust Nut | 68 N·m (50 lb ft) |
| Rear Wheel Bearing Outer Adjust Nut | 169 N·m (125 lb ft) |
Maintenance Schedule
Company Details
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 ...
Get in touch with us
Leave a Message, we will call you back quickly!