OLO Auto Parts
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Suction Control Valve/ SCV (294200-0370)
This high-precision valve is designed for the fuel system of TOYOTA RAV4 HP3 Injection Pumps and John Deere Tractor industrial engines. Specifically, it functions within the PUMP ASSY, SUPPLY as a critical suction valve assembly.
The Suction Control Valve regulates the amount of fuel supplied to the main "pumping elements," effectively controlling output volume and rail pressure. This ensures the engine operates at peak efficiency and maintains optimal fuel economy.
| Reference Type | Part Number | Interchanged/Related |
|---|---|---|
| DENSO OE | 29420-00370 | 29400-00570, 29400-01290 |
| Interchanged | 294200-0110 | 294200-0170, 294200-0350 |
| Pump Assy | 29400-00462 | 22730-1350, 16730Z501C |
| Pump Assy | 29400-00610 | 22100-E0030, 22100-E0035 |
Figure 1: Product Structure
Figure 2: Neutral Packaging
Figure 3: Branded Packaging
Figure 4: Cutaway View
Application Note: The SCV is installed at the inlet of the high-pressure fuel pump. As a proportional solenoid valve controlled by the ECU, it manages the diesel flow entering the rail, ensuring smooth operation and efficiency.
A1: Yes, it is specifically designed for the John Deere Tractor S450 Industrial L6 and various Isuzu N-Series engines using the Denso diesel injection system.
A2: The SCV regulates the amount of fuel entering the high-pressure pump, which in turn controls the fuel pressure in the common rail pipe to optimize combustion.
A3: Common signs include engine stalling, rough idling, decreased fuel efficiency, and potential injector failure due to incorrect pressure levels.
A4: This product is manufactured following strict IATF16949 and ISO9001 quality management standards to ensure stable performance.
A5: We support Sea, Land, and Air transport. Payments can be made via Visa, Mastercard, T/T, and Online Transfer.
A6: We offer Neutral Box packaging (No. 3/4) as well as Henshine branded boxes for protection during transit.
