Guangzhou Qichao Machinery Parts Co., Ltd.
| Product Name | Common Rail High Pressure Fuel Injection Pump |
| Payment Terms | T/T |
| Matching Engine | C6.6 |
| Warranty Period | 6 Months |
| Supply Ability | 1000PCS/MONTH |
| Packaging Details | Neutral Packing/Branded Packaging |
| OE Part Number | 317-8021 |
| Condition | 100% New |
| Model Number | 320D 323D M318D |
| Place of Origin | China |
| Brand Name | ZVEZDA |
View Detail Information
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Product Specification
| Product Name | Common Rail High Pressure Fuel Injection Pump | Payment Terms | T/T |
| Matching Engine | C6.6 | Warranty Period | 6 Months |
| Supply Ability | 1000PCS/MONTH | Packaging Details | Neutral Packing/Branded Packaging |
| OE Part Number | 317-8021 | Condition | 100% New |
| Model Number | 320D 323D M318D | Place of Origin | China |
| Brand Name | ZVEZDA | ||
| High Light | Cat aftermarket fuel injection systems ，C6.6 aftermarket fuel injection systems ，cat 317 8021 | ||
| Specification | Details |
|---|---|
| Brand | ZVEZDA |
| Interchange OE | 317-8021, 10R-7660, 2641A312 |
| Product Type | HEUI Common Rail Fuel Injection Pump |
| Fit Engine | C6.6 Series Industrial Diesel Engine |
| Fit Equipment | Medium & Heavy Hydraulic Excavator, Loader |
| Origin | China |
| Delivery | Ship within 1-7 working days after payment |
| Warranty | 6 Months Under Normal Heavy Load |
| Packaging | Neutral Packing |
| Sample | Single Sample Available With Test Report |
| 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-43-41800 | 300661-00004A | 212-7890 |
| 708-2H-25053 | 21Q6-20820 | 214-5620 |
| 708-2H-25240 | 702-21-07010 | 0419-9903 |
| 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 |
| 31Q6-91720 | 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 | 121-1490 |
| 121-1490 | DRE2K-X5-937-16 | 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 | 129-1525 |
| 129-1525 | 186-1526 | 154-3685 |
| 154-3685 | 129-1525 | 154-3064 |
| 154-3064 | 154-3685 | 165-4026 |
| 165-4026 | 154-3064 | 125-4653 |
| 125-4653 | 165-4026 | 25222657 |
| 25222657 | 125-4653 | 21W-60-42130 |
| 21W-60-42130 | 25222657 | VOE600253 |
| VOE600253 | 21W-60-42130 | 708-2H-35399 |
| 708-2H-35399 | VOE600253 | 139-3990 |
| 139-3990 | 708-2H-35399 | 20Y-60-22120 |
| 20Y-60-22120 | 139-3990 | 125-5774 |
| 125-5774 | 20Y-60-22120 | 121-1491 |
| 121-1491 | 125-5774 | 89998GT |
| 89998GT | 121-1491 | 094040-0081 |
| 094040-0081 | 89998GT | 118872A1 |
| 118872A1 | 094040-0081 | 180584A1 |
| 180584A1 | 118872A1 | 181147A1 |
| 181147A1 | 180584A1 | 4366960 |
| 4366960 | 181147A1 | 770-924 |
| 770-924 | 4366960 | 294200-2760 |
| 294200-2760 | 770-924 | KHR1429 |
| KHR1429 | 294200-2760 | 719753 |
| 719753 | KHR1429 | 9314145 |
| 9314145 | 719753 | 9312792 |
| 9312792 | 9314145 | 21EN-32340 |
| 21EN-32340 | 9312792 | 4608380 |
| 4608380 | 21EN-32340 | KP56RM2G-019 |
| KP56RM2G-019 | 4608380 | 4360509 |
| 4360509 | KP56RM2G-019 | 6008156650 |
| 6008156650 | 4360509 | YN20S00002F1 |
| YN20S00002F1 | 6008156650 | 319-0607 |
| 319-0607 | YN20S00002F1 | 247-5212 |
| 247-5212 | 319-0607 | 3E-3748 |
| 3E-3748 | 247-5212 | T0412-07131 |
| T0412-07131 | 3E-3748 | LC52S00011P1 |
| LC52S00011P1 | T0412-07131 | PS45CZ250 |
| PS45CZ250 | LC52S00011P1 | 897329-5680 |
| 897329-5680 | PS45CZ250 | 7861-93-1650 |
| 7861-93-1650 | 897329-5680 | 9X-1413 |
| 9X-1413 | 7861-93-1650 | 317-8021 |
| No. | Question | Answer |
|---|---|---|
| Q1 | Which cross numbers fit 317-8021 fuel pump? | 10R-7660 and 2641A312 are fully interchangeable, same flange size and fuel curve, direct install without modification. Made in China, full stock, ship within 1-7 working days. |
| Q2 | After install, engine loses power and smokes under heavy load? | Internal plunger wears or proportional valve fails, cannot reach standard rail pressure, full pump assembly replacement required. |
| Q3 | Can this C6.6 pump fit small displacement engines? | Not interchangeable, small engines use low-pressure mechanical pumps with different mounting and flow rates, incompatible with this HEUI common rail model. |
| Q4 | Core advantages of this domestic 317-8021 pump? | Fully matched OEM specs, full bench calibrated before delivery, IP65 high-temp sealing, stable performance for mining heavy load, cost-effective, 1-7 working days fast delivery. |
Company Details
Business Type:
Manufacturer
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Guangzhou Qichao Machinery Co., Ltd. Premier Factory Specializing in R&D & Production of Excavator Electrical Spare Parts Based in Zhuji International Machinery City,Tianhe District,Guanazhou. Our full product lineup covers solenoid valves, sensors, throttle motors, controllers flameout swi... Guangzhou Qichao Machinery Co., Ltd. Premier Factory Specializing in R&D & Production of Excavator Electrical Spare Parts Based in Zhuji International Machinery City,Tianhe District,Guanazhou. Our full product lineup covers solenoid valves, sensors, throttle motors, controllers flameout swi...
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