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{"title":"ISUZU C240 VALVE ROCKER ARM 9126113490","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/e5\/2d0d41fb7f3d502843fd768e1e28-200x200-1\/isuzu_c240_valve_rocker_arm_9126113490.jpg","attrs":{"Model Number":"C240","Place of Origin":"Made in China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"ISUZU TFR68 69 ENGINE MOUNTING R 8970391890","imgUrl":"https:\/\/img.chinax.com\/nimg\/7b\/f1\/8998370f517b467e4c20c8df2ac9-200x200-1\/isuzu_tfr68_69_engine_mounting_r_8970391890.jpg","attrs":{"Model Number":"TFR68 69","Place of Origin":"Made in China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"ISUZU TFR68 69 RUBBER ENG FOO L 5876101930 8970860761","imgUrl":"https:\/\/img.chinax.com\/nimg\/68\/26\/7c7f4c50909a3695c90b2db58900-200x200-1\/isuzu_tfr68_69_rubber_eng_foo_l_5876101930_8970860761.jpg","attrs":{"Model Number":"TFR68 69","Place of Origin":"Made in China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"ISUZU DMAX 4JA1 T H1 GEAR TIMING 52 8979427551","imgUrl":"https:\/\/img.chinax.com\/nimg\/dc\/8f\/faca408a6e5c150d63ac2adb933f-200x200-1\/isuzu_dmax_4ja1_t_h1_gear_timing_52_8979427551.jpg","attrs":{"Model Number":"DMAX 4JA1 T H1","Place of Origin":"Made in China","Minimum Order Quantity":"5 PCS","Supply Ability":"10000pcs\/month"}}
{"title":"ISUZU NHR 4JA1 DMAX CRANKSHAFT 8944552401","imgUrl":"https:\/\/img.chinax.com\/nimg\/e2\/3f\/ae38ad12211136e0e8ec331c8536-200x200-1\/isuzu_nhr_4ja1_dmax_crankshaft_8944552401.jpg","attrs":{"Brand Name":"YIMI","Supply Ability":"10000pcs\/month","Delivery Time":"15-20 days after deposit","Packaging Details":"1, neutral box , 2, color box, 3, customer brand package"}}
{"title":"ISUZU NKR KY 4JB1 CRANKSHAFT 8944436620 1005011BBA1","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/20\/c9299ee3da59c593a2e0493b8470-200x200-1\/isuzu_nkr_ky_4jb1_crankshaft_8944436620_1005011bba1.jpg","attrs":{"Brand Name":"YIMI","Supply Ability":"10000pcs\/month","Delivery Time":"15-20 days after deposit","Packaging Details":"1, neutral box , 2, color box, 3, customer brand package"}}
Precision-engineered OEM replacement front hub oil seal for ISUZU NKR77 series light-duty trucks with 4JH1 diesel engines. Designed to retain lubriing grease within the wheel bearing cavity while preventing water, dirt, and debris contamination.
Part Number Note: This product number is 8-94248117-1 / 8942481171, also listed as 8-94248-117-1. Same series includes 8-94248117-0 / 8942481170 and 8-94248117-2 / 8942481172. JMC reference number is 300010502.
Working Principle
Grease Retention: Seal lip tightly contacts rotating spindle surface to prevent centrifugal leakage during high-speed rotation
Contaminant Barrier: Dust lip and main sealing lip block water, mud, dust, and other contaminants from entering bearing cavity
Lubriion Maintenance: Ensures wheel bearings remain in clean, well-lubried environment to reduce friction and wear
Extended Component Life: Protects expensive wheel bearings from premature failure caused by lubriion loss or contamination
Failure Symptoms
Symptom
Probable Cause
Grease leakage around hub or brake area
Worn, aged, or damaged seal lip; seal failure
"Humming" or "grinding" noise from front wheels
Insufficient bearing lubriion due to grease leakage
Heavy steering feel or vague handling
Increased bearing resistance due to poor lubriion
Front wheel wobble or vibration during driving
Worn bearings causing excessive hub play
Abnormal hub overheating after long drives
Increased friction from lubricant loss or contamination
Technical Specifiions
Dimensions:73mm × 90mm × 8mm
Material:NBR (Nitrile) or FKM (Fluororubber)
Temperature Range:-20°C to 250°C
Weight:0.02-0.04 kg
Quality Standard:ISO/TS16949 Certified
Brand:IZUMI
HS Code:870850000
Vehicle Compatibility
Brand
Model Series
Compatible Engine
ISUZU
NKR77, NKR, ELF
4JH1
ISUZU
NPR, NQR
4HK1, 4HF1, 4HG1
ISUZU
100P
4JB1
ISUZU
600P
4KH1
ISUZU
700P
4HK1
JMC
1030
4JB1
Important Fitment Warnings:
Verify specific part number on original component before ordering
Replace front hub oil seals in pairs (left and right) for consistent performance
Sealing lip must face inward toward bearing cavity during installation
Use special press tool for installation - do not use hammer directly on seal
Apply grease to seal lip before installation to prevent dry running damage
Inspect spindle surface for scratches, rust, or wear grooves before installation
Professional installation recommended for this critical component
Features & Benefits
Feature
Benefit
Precision Dimensions (73×90×8mm)
Ensures precise fitment for reliable static and dynamic sealing; extends wheel bearing service life
High-Quality NBR/FKM Material
Excellent oil, heat, and wear resistance; suitable for harsh operating conditions (-20°C to 250°C)
ISO/TS16949 Certified
Internationally recognized automotive quality standard ensuring full-process quality control
100% Factory Seal Tested
Every piece undergoes strict seal integrity testing with zero-leakage guarantee
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 ...
