Bypass Oil Relief Valve for ISUZU NRR NPR NPR-HD NQR 4HE1 4.8L 98-04
4.1 (83 items)
Limited Time Sale$47.40 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 215438434 | Release Date | 2026/04/12 | List Price | $31.60 | Model Number | 215438434 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
This precision-engineered Bypass Oil Relief Valve is specifically designed for ISUZU NRR, NPR, NPR-HD, and NQR models equipped with the 4HE1 4.8L engine from 1998-2004. Featuring a robust construction with steel housing and brass internal components, this valve helps maintain optimal oil pressure by redirecting excess oil flow back to the sump when pressure exceeds the set threshold. The durable design includes precision-machined components to ensure reliable performance under demanding conditions. This replacement valve matches OEM specifications for proper fitment and function, helping protect your engine by preventing excessive oil pressure buildup. Installation requires basic mechanical knowledge and standard tools. This component plays a crucial role in your engine's lubrication system, making it an essential replacement part for maintaining proper engine operation.
- COMPATIBILITY: Designed specifically for ISUZU NRR NPR NPR-HD NQR models with 4HE1 4.8L engines from 1998-2004
- CONSTRUCTION: Premium build featuring brass internal components and durable steel housing for long-lasting performance
- PRECISION DESIGN: Engineered bypass valve system maintains optimal oil pressure and protects engine components during operation
- DIRECT REPLACEMENT: Perfect fit as a direct OEM replacement part, ensuring proper installation and function
- RELIABLE PERFORMANCE: Heavy-duty construction withstands high-pressure conditions while maintaining consistent oil flow regulation
- OEM: 8970757540 8970459610
| Brand | GoTrucky |
|---|---|
| Model | NRR NPR NPR-HD NQR 4HE1 4.8L 98-04 |
| Exterior | Machined |
| Manufacturer | GoTrucky |
| OEM Part Number | 8970459610, 8970757540 |
| Item model number | ISUZU |
| Package Dimensions | 4 x 2 x 2 inches |
| Manufacturer Part Number | 7075754 |
Oil Restrictors
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form