Maintain smooth clutch operation and prevent transmission wear with this OEM Pilot Bearing for Isuzu NPR, NRR, NPR-HD, and NQR trucks from 1998–2013, compatible with 4HK1 5.2L and 4HE1 4.8L diesel engines. This bearing supports the transmission input shaft, ensuring proper alignment with the clutch assembly, reducing vibration and wear.
Manufactured to OEM standards, it provides durability, precise fitment, and smooth rotational performance. Replacing worn or damaged pilot bearings restores clutch feel, prevents transmission damage, and extends drivetrain life.
Key Features:
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OEM-spec pilot bearing for Isuzu trucks
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Compatible with 4HK1 5.2L and 4HE1 4.8L diesel engines
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Supports transmission input shaft and clutch alignment
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Reduces vibration, wear, and potential transmission damage
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High-quality, durable construction for long-lasting performance
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Precision-fit design for easy installation
Vehicle Compatibility:
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1998–2013 Isuzu NPR / NRR / NPR-HD / NQR
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Engines: 4HK1 5.2L / 4HE1 4.8L Diesel
Is this pilot bearing compatible with all Isuzu NPR, NRR, NPR-HD, and NQR 1998–2013 models?
Yes, this OEM pilot bearing fits NPR, NRR, NPR-HD, and NQR trucks from 1998 to 2013 with 4HK1 5.2L or 4HE1 4.8L diesel engines. Always confirm fitment using the VIN or OEM part number.
What is the purpose of a pilot bearing?
A pilot bearing supports the transmission input shaft and ensures proper alignment with the clutch assembly, reducing vibration and preventing transmission wear.
Is this a genuine OEM part?
Yes, this is a new OEM-spec pilot bearing manufactured to meet original Isuzu standards for durability, fit, and performance.
Can replacing this bearing improve clutch and transmission performance?
Absolutely. Installing a proper OEM pilot bearing ensures smooth clutch operation, reduces vibration, and protects the transmission from premature wear.

