165-4026 Fuel Cut Off Stop Solenoid OE 1654026 24V Fit 3406/3408/3412
Product Details
| OE Part Number: | 165-4026 | Application: | Large Diesel Engine Fuel Cutoff & Stop Control |
|---|---|---|---|
| Compatible Equipment: | 3406,3408,3412 | Warranty: | 6 Months |
| Origin: | Guangdong, China | Condition: | 100% Brand New Aftermarket OEM Equivalent Complete Assembly |
| Shipment Lead Time: | 1–7 Working Days After Payment Confirmation | ||
| Highlight |
stop excavator solenoid valve,stop hydraulic solenoid valve,24v excavator solenoid valve |
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Product Description
It is the core safety cut-off component of engine fuel supply system. When ignition switch is turned off or emergency stop signal triggers, power cuts off instantly, built-in powerful spring pushes plunger to fully block fuel inlet channel of injection pump to realize rapid engine flameout; when powered on, electromagnetic force pulls plunger open to restore fuel supply for normal startup.
| Specification | Detailed Information |
|---|---|
| Brand | ZVEZDA |
| Full Product Name | CAT 3406/3408/3412 Diesel Engine & E312C/E320B/E320C Excavator 24V Fuel Shutoff Solenoid Valve 165-4026 (1654026) |
| OEM Part Number | 165-4026 / 1654026 |
| Compatible Equipment | 3406/3408/3412 Heavy Diesel Engine; E312C/E320B/E320C Medium Excavator |
| Matched System | Fuel Injection Pump Fuel Cut-off Control Circuit |
| Rated Voltage | DC24V |
| Terminal Feature | Four Copper Screw Terminals, Integrated Insulated Injection Molding |
| Condition | 100% Brand New Aftermarket OEM Equivalent Complete Assembly |
| Origin | Guangdong, China |
| Core Material | Ion Nitride Hardened Alloy Plunger + Low-loss Pure Copper Electromagnetic Coil + Zinc Alloy Anti-rust Shell |
| Installation Position | Engine Fuel Injection Pump Flange Fixed Mount |
| Shipment Lead Time | 1–7 working days after payment confirmation |
| Outer Packaging | Neutral Export Carton + Shockproof EPE Foam Inner Liner |
| Series 1 PN | Series 2 PN | Universal Spare Part Numbers |
|---|---|---|
| 20Y-43-41780 | 331/30884 | 4520781 |
| 22U-06-22420 | 331/30885 | 4581230 |
| 22U-06-22380 | 331/30886 | 4601592 |
| 782-5301-301 | 701/80284 | 4632710 |
| 782-5301-302 | 701/80285 | 4678921 |
| 7824-30-1600 | 11S-49 | 4756890 |
| 7825-30-1301 | 60117463 | 4721563 |
| 7825-30-1302 | 60117463LM | 4739125 |
| 7861-92-4130 | 60117464 | 4772106 |
| 7861-92-4131 | 60117464 | 4789321 |
| 20Y-43-41781 | YQ05.251.046 | 4801234 |
| 20Y-43-41800 | 300661-00004A | 212-7890 |
| 708-2H-25053 | 21Q6-20820 | 214-5620 |
| 708-2H-25240 | 702-21-07010 | 0419-9902 |
| 702-21-07311 | 332/G0912 | 0419-9903 |
| 702-21-07610 | 60117466 | 223-8181 |
| 702-21-57400 | YQ05.251.049 | 224-2092 |
| 585-9230 | YN20S00003F1 | 225-0300 |
| 627-2304 | 7820-30-1700 | 253-3809 |
| 585-9231 | 4791230 | 231-8194 |
| 702-21-58100 | 403-0363 | 198-6528 |
| 702-21-57500 | 485-5747 | 328-4314 |
| 702-21-60700 | 375-4414-02 | 384-3892 |
| 714-07-16730 | 485-9850-03 | 485-5747 |
| 201-0950 | 485-9850-03 | 491-0908 |
| 25/220804 | 491-0908 | 553-5204 |
| 25/220994 | 25/220804 | 25/220994 |
| 31Q6-20131 | 25/220994 | 31Q6-91220 |
| 31Q6-91220 | 31Q6-20131 | 086-1879 |
| 086-1879 | 31Q6-91220 | 31765-FC000 |
| 31765-FC000 | 086-1879 | 053400-0745 |
| 053400-0745 | 31765-FC000 | 419-15-47221 |
| 419-15-47221 | 053400-0745 | KDRDE5K-20/40C04 |
| KDRDE5K-20/40C04 | 419-15-47221 | 31Q6-91720 |
| 31Q6-91720 | KDRDE5K-20/40C04 | 25/220804 |
| 25/220804 | 31Q6-91720 | 25/974628 |
| 25/974628 | 25/220804 | 4I-5674 |
| 4I-5674 | 25/974628 | 096-5945 |
| 096-5945 | 4I-5674 | 111-9916 |
| 111-9916 | 096-5945 | 111-9100 |
| 111-9100 | 111-9916 | 56D-15-35220 |
| 56D-15-35220 | 111-9100 | DRE2K-X5-937-16 |
| DRE2K-X5-937-16 | 56D-15-35220 | 116-3526 |
| 116-3526 | DRE2K-X5-937-16 | 121-1490 |
| 121-1490 | 116-3526 | 121-1491 |
| 121-1491 | 121-1490 | 708-2H-25053 |
| 708-2H-25053 | 121-1491 | 708-2H-25240 |
| 708-2H-25240 | 708-2H-25053 | 708-2H-26913 |
| 708-2H-26913 | 708-2H-25240 | 198-4607 |
| 198-4607 | 708-2H-26913 | 195-9700 |
| 195-9700 | 198-4607 | 186-1526 |
| 186-1526 | 195-9700 | 165-4026 |
| No. | Question | Standard Answer |
|---|---|---|
| Q1 | Which equipment match 24V fuel shutoff solenoid valve 165-4026 1654026? | This flange fuel cut-off solenoid fits CAT 3406/3408/3412 heavy diesel engines and E312C/E320B/E320C excavators injection pump fuel system, adopting four copper screw terminal design. |
| Q2 | What core working principle of this fuel stop solenoid? | Energized: electromagnetic force pulls plunger open fuel channel to supply fuel for engine startup; power off: built-in strong spring resets plunger to instantly cut fuel supply and realize safe flameout. |
| Q3 | What engine faults will be triggered by damaged solenoid? | Engine cannot shut down completely, hard cold startup, intermittent flameout during heavy load operation, diesel leakage at injection pump, abnormal high engine compartment temperature. |
| Q4 | Is full disassembly of the fuel injection pump required during replacement? | No, flange fixed mounting design, only remove two fixing bolts and replace the whole solenoid assembly, no need to split the injection pump housing. |
| Q5 | What high-temperature resistant structure adapts to harsh engine compartment environment? | H-grade high temperature enameled integral winding coil, double HNBR oil-resistant high temperature sealing rings, integrated injection molding waterproof insulated terminals, stable performance under long-term high oil temperature and vibration. |
| Q6 | Are 165-4026 and 1654026 interchangeable OEM spare part numbers? | Yes, the two codes correspond to the same complete fuel shutoff solenoid assembly and can be directly replaced mutually without modification. |
| Q7 | How to quickly test coil integrity before installation? | Use a multimeter to measure coil resistance, normal range 14–14.8 ohms; infinite resistance represents open circuit, resistance below 10 ohms indicates internal short circuit and cannot be installed. |
Product Highlights
165-4026 Fuel Cut Off Stop Solenoid OE 1654026 24V Fit 3406/3408/3412 It is the core safety cut-off component of engine fuel supply system. When ignition switch is turned off or emergency stop signal triggers, power cuts off instantly, built-in powerful spring pushes plunger to fully block fuel ...
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