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463-1678 4631678 20R-4819 20R4819 CAT C7.1 FUEL INJECTION PUMP Caterpillar

$1.00

Number:463-1678 4631678 20R-4819 20R4819
Type:CAT C7.1 FUEL INJECTION PUMP
Application:Caterpillar 320D 320D2 E320D E320D2
Place of Origin:China/Japan
Packing: Fumigate Seaworthy Packing
Engine Brand: ISUZU/HINO/MITSUBISHI
Excavator Brand: New Holland/KOBELCO/HITACHI

SKU: 463-1678 Category: Tags: , ,
Product Description

463-1678 4631678 20R-4819 20R4819 CAT C7.1 FUEL INJECTION PUMP Caterpillar 320D 320D2 E320D E320D2 parts

Number:463-1678 4631678 20R-4819 20R4819
Type:CAT C7.1 FUEL INJECTION PUMP
Application:Caterpillar 320D 320D2 E320D E320D2
Place of Origin:China/Japan
Packing: Fumigate Seaworthy Packing
Engine Brand: ISUZU/HINO/MITSUBISHI
Excavator Brand: New Holland/KOBELCO/HITACHI

463-1678 4631678 20R-4819 20R4819 CAT C7.1 FUEL INJECTION PUMP Caterpillar
463-1678 4631678 20R-4819 20R4819 CAT C7.1 FUEL INJECTION PUMP Caterpillar 320D 320D2 E320D E320D2 parts

467-7466: CONTROL GP-GOVERNOR
CONTROL GP-GOVERNOR
467-7466 CONTROL GP-GOVERNOR
S/N STN1-UP; RDZ1-UP
PART OF 471-0582, 520-4647 CHASSIS AR
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Parts for your 320D2 EXCAVATOR:
CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [1] STRAP-CABLE
2. 396-3531 [1] BRACKET AS
3. 396-3533 [1] BRACKET AS
4. 396-3538 [1] BRACKET AS
5. 521-8862 [1] BRACKET AS
6. 503-0794 [1] BRACKET AS
7. 509-9705 [1] MOTOR AS-GOVERNOR
8T-8737 [1] PLUG-SEAL
9X-3401 [7] PIN-CONNECTOR (16-GA TO 18-GA)
-OR126-1767 [7] PIN-CONNECTOR (14-GA TO 16-GA)
157-3184 [1] JOINT
243-4509 [1] RECEPTACLE AS-CONNECTOR (8-PIN)
#SEBP75850081
Pos. Part No Qty Parts name Comments
8. 5C-2890 M
[1] NUT (M6X1-THD)
9. 6V-3265 [4] CLIP
10. 7X-2537 M
[2] BOLT (M8X1.25X35-MM)
11. 7X-2619 M
[2] BOLT (M6X1X10-MM)
12. 8T-4121 [7] WASHER-HARD (11X21X2.5-MM THK)
13. 8T-4136 M
[3] BOLT (M10X1.5X25-MM)
14. 8T-4137 M
[4] BOLT (M10X1.5X20-MM)
15. 8T-4200 M
[5] BOLT (M8X1.25X16-MM)
16. 8T-4224 [7] WASHER-HARD (8.8X16X2-MM THK)
17. 9X-8256 [3] WASHER (6.6X12X2-MM THK)
M METRIC PART
386-0195: FILTER GP-FUEL
FILTER GP-FUEL
386-0195 FILTER GP-FUEL
S/N STN1-UP; RDZ1-UP
PART OF 394-7468 LINES GP-FUEL
#SEBP75850082
Parts for your 320D2 EXCAVATOR:
CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1R-1804 [1] FILTER ELEMENT-WTR SEP & FUEL
207-2757 [1] SEAL
2. 387-6403 [1] STRAINER (FUEL FILTER)
3. 395-3437 [1] VALVE AS-DRAIN (FUEL FILTER)
4. 395-3439 [1] BOWL AS
446-1895: FILTER GP-FUEL
FILTER GP-FUEL
446-1895 FILTER GP-FUEL -24-VOLT, LONG BOWL
S/N STN10001-UP; RDZ10001-UP
BRUSHLESS FUEL PUMP MODULE
PART OF 519-8523 LINES GP-FUEL
#SEBP75850083
Parts for your 320D2 EXCAVATOR:
CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 395-3439 [1] BOWL AS (FUEL FILTER)
2. 1R-1804 [1] FILTER ELEMENT-WTR SEP & FUEL
207-2757 [1] SEAL
3. 387-6403 [1] STRAINER (FUEL FILTER)
4. 395-3437 [1] VALVE AS-DRAIN (FUEL FILTER)
394-7468: LINES GP-FUEL
LINES GP-FUEL
394-7468 LINES GP-FUEL
S/N STN1-10000; RDZ1-10000
PART OF 471-0582 CHASSIS AR
Parts for your 320D2 EXCAVATOR:
CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-0379 [2] VALVE-MANUAL (FUEL)
2. 8C-6863 [1] ADAPTER
3. 9X-9896 [6] MOUNT (ISOLATION)
4. 093-2065 [3] GROMMET
5. 164-5562 [1] CONNECTOR AS
3J-1907 [1] SEAL-O-RING
5P-1046 [1] CONNECTOR
6. 165-7951 [2] CONNECTOR AS
(EACH INCLUDES)
3J-1907 [1] SEAL-O-RING
157-1669 [1] CONNECTOR
7. 176-4746 [1] GROMMET
8. 217-8185 [1] ELBOW AS
Pos. Part No Qty Parts name Comments
3K-0360 [1] SEAL-O-RING
9X-3982 [1] ELBOW
9. 225-0311
[1] TEE AS
3K-0360 [1] SEAL-O-RING
168-3332 [1] TEE-ADAPTER
10. 281-5987 [1] ELBOW
11. 305-6873 [1] SENSOR GP-PRESSURE (FUEL)
12. 320-3063 [1] SENSOR GP-PRESSURE (AIR INLET)
13. 342-8584 [3] CONNECTOR
14. 343-3917 [2] CONNECTION
15. 343-7352 [1] CONNECTOR-FUEL
16. 351-4318 [12] CLIP (LOOP)
17. 354-6246 [2] CONNECTOR
18. 355-0632 [1] CONNECTOR-SPECIAL
19. 363-5084 Y
[1] SENSOR GP-LIQUID LEVEL
20. 381-9061 [1] BASE AS-FUEL FILTER
21. 381-9064 [1] INDICATOR-FUEL FILTER CHANGE
22. 382-0664 [1] FILTER AS-WATER SEP & FUEL (ULTRA HIGH EFFICIENCY)
23. 386-0195 Y
[1] FILTER GP-FUEL
24. 387-2637 [2] ADAPTER-TEE
25. 394-7686 [1] HOSE
26. 420-2083 [1] PLATE AS
27. 420-2087 [1] HOSE
28. 420-2089 [1] HOSE
Pos. Part No Qty Parts name Comments
29. 420-2092 [1] HOSE
30. 420-2094 [1] HOSE
31. 420-2096 [1] HOSE
32. 420-2098 [1] HOSE
33. 420-2100 [1] HOSE
34. 420-5299 [4] CLIP (LOOP)
35. 148-8411
[3] PLUG AS
(EACH INCLUDES)
3K-0360 [1] SEAL-O-RING
9S-4185 [1] PLUG (3/4-16-THD)
36. 155-3624 [1] PLUG AS
3J-7354 [1] SEAL-O-RING
9S-4182 [1] PLUG (7/16-20-THD)
37. 169-7397 [1] ADAPTER AS
3K-0360 [1] SEAL-O-RING
3P-1932 [1] ADAPTER
38. 204-1673 [1] STRAP-CABLE
39. 260-9144 [1] CONNECTOR AS
40. 337-6501 [2] FITTING
41. 344-5360 [7] CLIP (LOOP)
42. 347-4416 [2] ADAPTER
43. 351-4089 [4] GROMMET
44. 351-4321 [5] CLIP (LOOP)
45. 3J-7354 [4] SEAL-O-RING
46. 3S-2093 [1] STRAP-CABLE
#SEBP75850084
Pos. Part No Qty Parts name Comments
47. 5V-9155 [4] CLAMP-HOSE
48. 6S-8620 [15] CLAMP-HOSE
49. 6V-9028 [5] SEAL-O-RING
50. 8C-5608 [3] SPACER (6.5X9.5X25.4-MM THK)
51. 8T-1889 [4] CLIP (SLOT)
52. 8T-1890 [4] CLIP (TAB)
53. 8T-4121 [28] WASHER-HARD (11X21X2.5-MM THK)
54. 8T-4136 M
[2] BOLT (M10X1.5X25-MM)
55. 8T-4137 M
[22] BOLT (M10X1.5X20-MM)
56. 8T-4138 M
[3] BOLT (M6X1X20-MM)
57. 8T-4195 M
[1] BOLT (M10X1.5X30-MM)
58. 8T-4196 M
[3] BOLT (M10X1.5X35-MM)
59. 9X-2480 M
[3] BOLT (M6X1X45-MM)
60. 9X-6165 [3] WASHER (6.5X22X2.5-MM THK)
61. 9X-8256 [3] WASHER (6.6X12X2-MM THK)
62. 5P-1442 D
HOSE (29-CM)
62A. 5P-1442 D
HOSE (61-CM)
D ORDER BY THE METER
M METRIC PART
Y SEPARATE ILLUSTRATION
519-8523: LINES GP-FUEL
LINES GP-FUEL
519-8523 LINES GP-FUEL
S/N STN10001-UP; RDZ10001-UP
PART OF 520-4647 CHASSIS AR
Parts for your 320D2 EXCAVATOR:
CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [1] STRAP-CABLE
2. 4I-0379 [1] VALVE-MANUAL (FUEL)
3. 9X-9896 [6] MOUNT (ISOLATION)
4. 093-2065 [3] GROMMET
5. 157-1669 [2] CONNECTOR
6. 176-4746 [1] GROMMET
7. 281-5987 [1] ELBOW
8. 305-6873 [1] SENSOR GP-PRESSURE (FUEL)
9. 320-3063 [1] SENSOR GP-PRESSURE (ATMOSPHERIC AIR)
10. 332-8591 [1] ELBOW AS
9X-3982 [1] ELBOW
238-5080 [1] SEAL-O-RING
11. 332-8598 [1] ADAPTER AS
Pos. Part No Qty Parts name Comments
034-3679 [1] ADAPTER
238-5080 [1] SEAL-O-RING
12. 343-3917 [2] CONNECTION
13. 368-6658 [1] VALVE
14. 381-9061 [1] BASE AS-FUEL FILTER
15. 381-9064 [1] INDICATOR-FUEL FILTER CHANGE
16. 387-2637 [1] ADAPTER-TEE
17. 390-2263 [1] ADAPTER-TEE
18. 347-8645 E HOSE (130-CM)
18A. 347-8645 E HOSE (61-CM)
19. 420-2083 [1] PLATE AS
6V-9632 M
[3] NUT-WELD (M6X1-THD)
8T-3490 M
[1] NUT-WELD (M10X1.5-THD)
20. 420-5299 [4] CLIP (LOOP)
21. 421-6175 [2] ADAPTER AS
(EACH INCLUDES)
214-7568 [1] SEAL-O-RING
426-4018 [1] ADAPTER
22. 423-6434 Y
[1] SENSOR GP-LIQUID LEVEL (WATER IN FUEL)(FUEL)
23. 433-4841 [1] ADAPTER
24. 438-5386 [1] FILTER AS-WATER SEP & FUEL (ULTRA HIGH EFFICIENCY)
25. 446-1895 Y
[1] FILTER GP-FUEL (24-VOLT, LONG BOWL)
26. 347-8647 E HOSE (154-CM)
27. 347-8646 E HOSE (211-CM)
28. 491-9755 [1] HOSE AS
Pos. Part No Qty Parts name Comments
29. 491-9756 [1] HOSE AS
30. 491-9757 [1] HOSE AS
31. 491-9758 I
[1] HOSE AS
32. 491-9762 [1] HOSE AS
33. 501-7449 [1] ADAPTER AS
214-7568 [1] SEAL-O-RING
504-2756 [1] ADAPTER
34. 519-8524 I
[1] HOSE AS
35. 148-8411
[3] PLUG AS
(EACH INCLUDES)
3K-0360 [1] SEAL-O-RING
9S-4185 [1] PLUG (3/4-16-THD)
36. 177-2215 [1] STRAP-DUAL CLAMP
37. 214-7568 [2] SEAL-O-RING
38. 228-7100 [3] SEAL-O-RING
39. 228-7102 [1] SEAL-O-RING
40. 281-5981 [1] ELBOW AS
6V-8722 [1] ELBOW
228-7091 [1] SEAL-O-RING
238-5080 [1] SEAL-O-RING
41. 344-5360 [7] CLIP (LOOP)
42. 347-4416 [2] ADAPTER
43. 351-4089 [4] GROMMET
44. 351-4318 [4] CLIP (LOOP)
45. 351-4320 [5] CLIP (LOOP)
#SEBP75850085
Pos. Part No Qty Parts name Comments
46. 351-4321 [4] CLIP (LOOP)
47. 3J-7354 [1] SEAL-O-RING
48. 5V-9155 [3] CLAMP-HOSE
49. 6S-8620 [8] CLAMP-HOSE
50. 8C-5608 [3] SPACER (6.5X9.5X25.4-MM THK)
51. 8T-1889 [4] CLIP (SLOT)
52. 8T-1890 [4] CLIP (TAB)
53. 8T-4121 [25] WASHER-HARD (11X21X2.5-MM THK)
54. 8T-4136 M
[3] BOLT (M10X1.5X25-MM)
55. 8T-4137 M
[16] BOLT (M10X1.5X20-MM)
56. 8T-4138 M
[3] BOLT (M6X1X20-MM)
57. 8T-4191 M
[2] BOLT (M10X1.5X16-MM)
58. 8T-4196 M
[4] BOLT (M10X1.5X35-MM)
59. 9X-2480 M
[3] BOLT (M6X1X45-MM)
60. 9X-6165 [6] WASHER (6.5X22X2.5-MM THK)
61. 9X-8256 [3] WASHER (6.6X12X2-MM THK)
E ORDER BY THE CENTIMETER
I REFER TO HYDRAULIC INFORMATION SYSTEM
M METRIC PART
Y SEPARATE ILLUSTRATION
396-6969: LINES GP-FUEL FILTER
LINES GP-FUEL FILTER
#SEBP75850086
396-6969 LINES GP-FUEL FILTER
S/N D7A1-UP
PART OF 417-3389 ENGINE AR-PRIMARY
Parts for your 320D2 EXCAVATOR:
CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 100-4458 M
[4] BOLT (M8X1.25X14-MM)
2. 111-8222 M
[1] BOLT (M8X16-MM)
3. 231-4457 [1] GASKET
4. 246-4383 [1] PLATE
5. 398-3877 [1] LINE AS-FUEL
6. 232-3126 [1] CLIP
7. 240-5571 [1] BRACKET

Company Information

GZ Wins Construction Machinery Co., Ltd. is engaged in development, production, marketing and agency services.
We are a manufacturer of specialization and diversification engineering machinery parts. Our products are selling well in America, Europe, Southeast Asia, the Middle East, Africa and other countries and regions.

We Provide Original Genuine Kobelco Parts,Include the following;

Kobelco Air-conditioning System,A/C Assembly, A/C Hose,A/C Compressor,A/C Condenser,Blower Assembly,Evaporator,A/C Pipe,A/C Receiver, A/C Filter.
Kobelco Body & Stamping Parts,CAB Assy, Engine Mounting,Engine Hood, Car Body,Door Panel,Roof.
Kobelco Hydraulics System,Set plate,Piston shoe,Cylinder block,Valve plate,Drive shaft,Ball guide,Piston pump,Gear pump.

We Provide Genuine MITSUBISHI HINO ISUZU Engine Parts.

Hino:J05E, J08E, P11C.
Mitsubishi: D04FR,4M40,6D16,6D22,6D24,6D31,6D34.
Isuzu:4HK1,4JJ1,4LE1,4LE2,4JB1,4BG1,6HK1,6WG1,6BG1,6UZ1,6BD1.
KOBELCO:SK60-III SK60-5 ,SK75-8,SK120LC-III SK120-5 ,SK130LC,SK140-8 SK140SRLC ,SK150LC,SK160,SK170,SK200-3 SK200-5 SK200LC-6E? SK200SR SK200-8,SK210LC-6E SK210LC-8, SK235SR,SK250LC-6E SK250 SK250-8,SK260-8 SK260-9,SK270,SK290LC,SK300LC-2 SK300LC-3 ,SK330LC-6E SK330,SK330LC-6E SK330-8 SK330-6,SK350-8 SK350LC SK350-9 ,SK460?SK460LC-IV SK480LC-6E SK460-8 SK480-6S ,SK485LC SK485-8 .
Kobelco Engine Assy,Engine Gasket Kits,Camshaft,Sprocket Camshaft,Tensioner,Crankshaft,Crankshaft Pulley,Crankshaft Bearing,Valve,Valve Seat,Valve Arm,Rocker Cover,Valve Spring,Valve Guide,Cylinder Head,Cylinder Liner,Cylinder Block,Washer,Piston,Piston Pin,Piston Ring,Piston Liner,Flywheel,Ring Gear of Flywheel,Timing Chain/Belt,Connecting Rod,Connecting Rod Bearing,Rocker Arm Shaft,Valve Cotter,Thrust Washer.
Injection Fueling System,Air Cleaner,Air Cleaner Cover,Exhaust Muffler,Exhaust Manifold,Exhaust Pipe,Intake Manifold,EGR Tube,Radiator,Water Hose,Fan,Thermostat,Oil Pan,Oil Level Gauge,Oil Filter.

 

Packaging & Shipping

excavator parts courier service

 

Global Logistics & Secure Transit

We deliver high-performance construction machinery parts to wholesalers, repair shops, and operators worldwide. To minimize your machinery downtime, we offer flexible shipping options tailored to your urgency and budget:

Our Reliable Shipping Methods:

  • Express Delivery (DHL, FedEx, UPS): 3–7 business days worldwide. Best for urgent orders (e.g., electronic controllers, injector nozzles, seal kits).
  • Standard & Economy Shipping: 7–21 days depending on the destination. Ideal for cost-effective transit with full end-to-end tracking.
  • Sea Freight & Air Cargo: Recommended for heavy assemblies such as complete engine blocks, hydraulic main pumps, and undercarriage track links.

Dispatch Timeline:

  • Orders for in-stock items placed before 2:00 PM (GMT+8, Monday–Friday) are dispatched the same day.
  • Later orders or customized orders will be shipped the next working day.

Critical Selection Reminder: Please make sure your Part Numbers match our product listings. If you are unsure, simply contact our engineering team via WhatsApp. We will cross-verify compatibility using official electronic catalogs (SIS/EPC) based on your machinery nameplate.

 

Payment Methods & Export Terms

To ensure a smooth B2B procurement experience, WinsParts supports multiple secure global payment methods:

  • International Credit/Debit Cards: Secure online processing via Visa, Mastercard, and major global gateways.
  • Digital Wallets: Fast and verified transfers via PayPal and Stripe.
  • Bank Telegraphic Transfer (T/T): Recommended for large-scale wholesale orders. A formal Proforma Invoice (PI) containing our official corporate bank details will be sent via email upon order confirmation.

Export Customs & VAT Policy:

  • All prices displayed on our website are exclusive of local VAT and destination import duties unless specified otherwise.
  • Full shipping documentation—including Commercial Invoices, Packing Lists, and Certificates of Origin (CO)—is provided with every shipment to ensure seamless customs clearance in your country.

Gz Wins Construction Engineering Co., Ltd. is a premier manufacturer and global supplier specializing in the diversification of engineering machinery parts. With over a decade of industry expertise, we integrate development, production, and professional marketing to provide a one-stop solution for the world’s most demanding machinery brands.

We don’t just sell parts; we manage reliability. Our products are rigorously tested and successfully exported to America, Europe, Southeast Asia, the Middle East, and Africa. We pride ourselves on maintaining a massive inventory that ensures your machinery downtime is kept to an absolute minimum.

Strategic Brand Specialization
We are the preferred choice for heavy machinery operators who prioritize uptime and performance. Our inventory is specifically optimized for:

KOBELCO Excavators: * Unrivaled stock of Genuine Engine Components series.Full range of Hydraulic Pump & Valve solutions to restore factory-speed operation.

HITACHI Excavators: * Comprehensive parts support for Zaxis series, from ISUZU engine internals to advanced electronic controllers.

Why Professional Buyers Choose Us:

Technical Match Precision: We use official parts catalogs to ensure 100% compatibility based on your machine’s serial number.

Global Supply Strength: Specialized export experience to America, Europe, and the Middle East ensures smooth logistics for your KOBELCO and HITACHI parts.

GZ WINSPARTS Packaging Shipping
GZ WINSPARTS Packaging Shipping
1 Step 1
Required Part Numbers & Message

📥 Quick Quote Within 2 Hours: Please provide your Part Number or Machinery Nameplate below. Our engineering team will cross-verify 100% compatibility before replying.

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