Yimi (Guangzhou) Automotive Parts Co, Ltd
| Dimensions | 80×113×12/22 mm |
| Pressure Resistance | 0.3~0.98 MPa |
| Delivery Time | 5-8 Work Days |
| Packaging Details | Neutral Package or as customers’ request |
| Net Weight | Approx. 0.17 kg |
| Payment Terms | T/T |
| Seal Type | TAY Type |
| Working Temperature | -40℃ ~ +125℃ |
| Material | NBR Rubber + Metal Skeleton |
| Hardness | 30-95 Shore A |
| Engine Compatibility | 4HK1 / 4BD1 |
| Supply Ability | 10000 pcs/month |
| Model Number | NPR ELF 4HK1 4BD1 |
| Brand Name | YIMI |
| Place of Origin | CHINA |
| Certification | ISO/TS16949 |
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Product Specification
| Dimensions | 80×113×12/22 mm | Pressure Resistance | 0.3~0.98 MPa |
| Delivery Time | 5-8 Work Days | Packaging Details | Neutral Package or as customers’ request |
| Net Weight | Approx. 0.17 kg | Payment Terms | T/T |
| Seal Type | TAY Type | Working Temperature | -40℃ ~ +125℃ |
| Material | NBR Rubber + Metal Skeleton | Hardness | 30-95 Shore A |
| Engine Compatibility | 4HK1 / 4BD1 | Supply Ability | 10000 pcs/month |
| Model Number | NPR ELF 4HK1 4BD1 | Brand Name | YIMI |
| Place of Origin | CHINA | Certification | ISO/TS16949 |
| High Light | TAY Type Inner Wheel Hub Oil Seal ，NBR Rubber Metal Skeleton Wheel Hub Seal ，80×113×12/22mm Rear Hub Oil Seal | ||
The Inner Wheel Hub Oil Seal with OEM numbers 8-94336316-1 / 8943363161 is a verified direct-fit replacement for ISUZU NPR, ELF, and NMR130 trucks equipped with 4HK1 and 4BD1 diesel engines. This oil seal (SEAL; OIL, RR HUB, INNER) is a TAY-type oil seal installed on the rear inner wheel hub. It is designed to seal hub bearing lubricating grease, prevent oil leakage, and block dust, moisture, and contaminants from entering the hub assembly, ensuring hub bearings operate in a clean, lubricated environment.
Manufactured with NBR (Nitrile Rubber) material combined with a metal skeleton, this oil seal offers excellent oil resistance, wear resistance, and pressure resistance, maintaining reliable sealing performance within a working temperature range of -40℃ to +125℃. It is manufactured to ISUZU original standards for direct installation without modification.
| Part Number | 8-94336316-1 / 8943363161 | Product Name | Inner Wheel Hub Oil Seal |
| Car Model | NPR / ELF | Engine Model | 4HK1 / 4BD1 |
| Condition | 100% Brand New | Size | Standard |
| Weight | Standard (approx. 0.17 kg) | Origin | China Mainland |
| Main Market | Middle East, Asia, Africa, South America, North America & Europe | Package | Neutral Packing or As Requested |
| Material | NBR Rubber + Metal Skeleton | Cooling Type | Engine coolant circulation |
| Installation | Direct OEM replacement | Quality Standard | OEM equivalent / ISO quality control |
| Brand | Model | Series | Engine | Note |
|---|---|---|---|---|
| ISUZU | NPR | ELF / N-Series | 4HK1 / 4BD1 | Rear inner wheel hub oil seal |
| ISUZU | ELF | ELF Series | 4HK1 | Rear inner wheel hub oil seal |
| ISUZU | NMR130 | N-Series | 4BD1 | Rear inner wheel hub oil seal |
| ISUZU | KS21 / KS22 | KS Series | — | Rear inner wheel hub oil seal |
| ISUZU | NPR J116 / N600 | NPR Series | 4HK1 | Series reference |
Data Source: Vehicle compatibility per japanese.autopart-masters.com, italian.isuzu-truckspares.com, and lnw.sntautopart.co.th product pages.
| Feature | Benefit + Verification Signal |
|---|---|
| TAY Type Oil Seal Design | Specifically designed for ISUZU rear inner wheel hub, superior sealing performance, adapting to special hub working environment — per tw.asiamachinery.net product specification |
| NBR Rubber + Metal Skeleton | NBR rubber provides excellent oil and wear resistance; metal skeleton ensures structural strength and pressure resistance — per tw.asiamachinery.net product material specification |
| Wide Operating Temperature Range | -40℃ to +125℃ operating range, adapting to various climate and working conditions — per tw.asiamachinery.net product technical parameters |
| Precision Manufacturing Tolerance | Dimensions precisely match original hub mounting position, ensuring reliable sealing performance — verified against OEM standard dimensions |
| ISO/TS16949 QMS Certified | Manufacturer quality management system meets automotive industry standards — per italian.isuzu-truckspares.com product certification information |
| 3-Month Warranty | Provides reliable after-sales protection — per autopart-masters.com warranty terms |
| QC Item | Verification Method |
|---|---|
| Dimensional Accuracy Inspection | Caliper/CMM measurement — ensures ID 80mm, OD 113mm, height 12/22mm meet OEM standards |
| Rubber Hardness Test | Shore hardness tester — verifies rubber hardness within 30–95 Shore A range |
| Sealing Performance Test | Air tightness test — verifies seal performance under rated pressure |
| Temperature Resistance Test | High/low temperature cycling test — verifies seal reliability within -40℃ to +125℃ range |
| Appearance & Packaging Inspection | 100% visual inspection — no cracks or deformation; packaging meets transport requirements |
Certification: Manufacturer holds ISO/TS16949 automotive quality management system certification. Products undergo 100% testing before shipment.
Inner wheel hub oil seal replacement involves hub bearing disassembly. Professional installation by a qualified technician using specialized tools is recommended. Thoroughly clean the hub mounting position before installation, ensuring no old seal residue or contaminants. A dedicated oil seal installation tool must be used, applying even pressure; never hammer the seal directly.
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 ...
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