Guangzhou Zhuohang Auto Parts Co., Ltd.
| Supply Ability | 1000 |
| OEM Part No. | 459-8473 |
| Reman Interchange | 10R-4764 / 20R-8060 |
| Packaging Details | Neutral packing |
| Ready to Install** | Direct-fit after compatibility and calibration confirmation |
| Engine Fitment | Selected Ca-terpillar C9 and C-9 diesel engines |
| Payment Terms | L/C,D/A,D/P,T/T |
| Full After-Sales Support | 6–12-month warranty, technical support and replacement service for confirmed manufacturing defects |
| Delivery Time | 3-5days |
| Injector Type | HEUI Hydraulic Electronic Unit Injector |
| Brand Name | Ca-terpillar |
| Model Number | 459-8473 |
| Place of Origin | guangdong |
View Detail Information
Explore similar products
138-8754 Ca-Terpillar Fuel Injection System Ca-Terpillar Fuel Injector
140-8951 Ca-terpillar 3406E/C15/C16 Fuel Injector (EUI) – Replaces 0R-9256 10R
1705181 Pencil Direct Injection Fuel Injector for Ca-terpillar 3400 Series
392-0226 Electronic Unit Fuel Injector for Ca-terpillar 3508, 3512 and 3516
Product Specification
| Supply Ability | 1000 | OEM Part No. | 459-8473 |
| Reman Interchange | 10R-4764 / 20R-8060 | Packaging Details | Neutral packing |
| Ready to Install** | Direct-fit after compatibility and calibration confirmation | Engine Fitment | Selected Ca-terpillar C9 and C-9 diesel engines |
| Payment Terms | L/C,D/A,D/P,T/T | Full After-Sales Support | 6–12-month warranty, technical support and replacement service for confirmed manufacturing defects |
| Delivery Time | 3-5days | Injector Type | HEUI Hydraulic Electronic Unit Injector |
| Brand Name | Ca-terpillar | Model Number | 459-8473 |
| Place of Origin | guangdong | ||
| High Light | C9 HEUI fuel injector for Perkins ，Perkins 1506 diesel engine injector ，Ca-terpillar fuel injection system | ||
The 459-8473 is a HEUI hydraulic electronic unit injector designed for selected Ca-terpillar C9 and Perkins 1506-series diesel engines. It delivers accurate fuel metering and stable atomization, helping restore engine power, improve fuel efficiency and maintain smooth operation. Its durable, wear-resistant construction is suitable for demanding generator-set, industrial-engine and heavy-equipment applications. Confirm the original injector number, engine serial number and calibration before ordering.
Available from MOQ 1 pc, with fast worldwide shipping and a 6–12-month warranty, it provides a reliable and cost-effective replacement option for compatible OEM applications.
We are a professional manufacturing factory dedicated to diesel engine spare parts. Our core product line covers diesel fuel injectors, injector nozzles, fuel injection pumps and complete injector repair kits. Backed by steady in-house stock, rigorous quality inspection and direct factory pricing, we partner with global wholesalers, maintenance workshops and machinery enterprises. We deliver premium reliable spare parts, fast lead time and all-round one-stop export service. We warmly welcome your inquiries and long-term business cooperation.
| # | Question | Answer |
|---|---|---|
| 1 | Which engines? | Selected Ca-terpillar C9 and Perkins 1506-series engines. |
| 2 | New or reman? | New and remanufactured options are available. |
| 3 | OE interchange? | T400726, T434154 and 557-7637. |
| 4 | Warranty? | 6–12 months for confirmed quality issues. |
| 5 | Worldwide shipping? | Yes, by DHL, FedEx, UPS, air or sea freight. |
| 6 | Plug-and-play? | Direct-fit after confirming the ESN and calibration. |
| Part No. | Interchange No. | Engine Fitment | Typical Applications | Notes |
|---|---|---|---|---|
| 387-9434 | 293-4071, 328-2573; Reman: 10R-7221, 20R-8063 | Ca-terpillar C9 | D6R, D6T and D7R tractors; 511 and 2290 track feller bunchers | H1315B HEUI; 1.7 SF calibration family. |
| 387-9435 | Reman: 20R-8427 | Ca-terpillar C9 | Selected C9 truck-engine applications | H1315B HEUI; 2.54 SF calibration family. |
| 387-9436 | Reman: 20R-8068 | Ca-terpillar C9 | C9 generator sets and marine engines | H1315B HEUI; 2.2 SF calibration family. |
| 387-9438 | 293-4067, 328-2577; Reman: 10R-4764, 20R-8060 | Ca-terpillar C9 | Selected C9 truck-engine applications | H1315B HEUI; 1.96 SF calibration family. |
| 459-8473 | T400726, T434154, 557-7637 | Ca-terpillar C9 and selected Perkins 1506-series engines | Generator sets, industrial engines and selected heavy equipment | Cross-reference is application-specific; verify the ESN and calibration. |
| 553-2592 | 387-9433, 557-7633, 572-0119; Reman: 10R-7222, 20R-1917, 20R-8968 | Ca-terpillar C9 | 330D/336D excavators, 140M/160M graders, 814F II/815F II/816F II equipment and 637G scrapers | H1315B HEUI; verify the injector calibration. |
| 557-7633 | 387-9433, 553-2592; Reman: 20R-8968 | Ca-terpillar C9 | 330D/336D/340D excavators, 973C loader, 140M/160M graders, compactors, scrapers and industrial equipment | Current H1315B injector family; 1.96 SF calibration. |
| 557-7637 | 459-8473, T400726, T434154 | Ca-terpillar C9 and selected Perkins 1506-series engines | Generator sets, industrial engines and selected excavator applications | Official equipment fitment is not listed; confirm the ESN and original number. |
Company Details
Business Type:
Manufacturer
Total Annual:
>1000000
Employee Number:
50~120
Ecer Certification：
Verified Supplier
Guangzhou Zhuohang Automotive Parts Co., Ltd. We are a professional diesel parts exporter based in Guangzhou, China. We offer two product lines: Brand New & Remanufactured Core products: diesel injection pumps, fuel injectors and engine ECU controllers. Our parts are compatible with Bo-sch,... Guangzhou Zhuohang Automotive Parts Co., Ltd. We are a professional diesel parts exporter based in Guangzhou, China. We offer two product lines: Brand New & Remanufactured Core products: diesel injection pumps, fuel injectors and engine ECU controllers. Our parts are compatible with Bo-sch,...
Get in touch with us
Leave a Message, we will call you back quickly!