456-3509 20R-5075 4563509 20R5075 Fuel Injector C9.3 E336F E340F 627 637K 725C 966M 973
| Product Namber: | CAT INJECTOR | OE NO: | 456-3509 |
| OE NO1: | 20R-5075 | Engine: | CAT 3512B Engine |
| Car Model: | CAT | Warranty: | 12 Months |
| Quality: | Brand New Genuine | SIZE: | Origional Standard |
| Type: | Diesel Auto Parts | Application: | Fuel Injection System |
| Material: | High Speed Steel | PAYMENT TEF: | Full Advance Payment |
| packing: | Original And Neutral Packing | MOQ: | 1РСS |
Caterpillar C9.3 Fuel Injector 456-3509
OEM Quality Diesel Fuel Injection Solution for CAT C9.3 Engines
The Caterpillar 456-3509 Fuel Injector is a precision-engineered high-pressure diesel fuel injector designed for the renowned CAT C9.3 engine platform. Manufactured according to OEM specifications, this injector ensures optimal fuel atomization, combustion efficiency, engine power output, fuel economy, and emissions compliance.
Widely used across Caterpillar construction, mining, industrial, marine, and power generation applications, the 456-3509 injector is engineered to deliver reliable performance under the harshest operating conditions.
Product Overview Table
| Item | Description |
| Product Name | Fuel Injector |
| OEM Number | 456-3509 |
| OEM Reference | CAT 4563509 |
| Brand Compatibility | Caterpillar |
| Engine Series | CAT C9.3 |
| Fuel System | High Pressure Common Rail |
| Application | Construction, Mining, Industrial Equipment |
| Condition | New |
| Quality Standard | OEM Equivalent |
| Fuel Type | Diesel |
| Material | High Strength Alloy Steel |
| Installation Position | Cylinder Head |
| Operating Pressure | High Pressure Common Rail System |
| Warranty | Available |
| Export Market | Global |
| C9.3 | ||||||||
| 10R-1265 | 10R-1267 | 138-8756 | 155-1819 | 169-7408 | 171-9704 | 173-9268 | 173-9272 | 173-9379 |
| 196-1401 | 198-7912 | 20R-1318 | 20R-5036 | 20R-5073 | 20R-5075 | 20R-5077 | 20R-5078 | 20R-5079 |
| 222-5966 | 222-5967 | 232-1173 | 232-1175 | 232-1183 | 304-3637 | 324-5467 | 342-5487 | 363-0493 |
| 364-8024 | 367-4293 | 382-0709 | 392-9046 | 417-3013 | 456-3493 | 456-3509 | 456-3544 | 456-3545 |
| 456-3579 | 456-3589 | 460-8213 | ||||||
ccaterpillar Fuel Injector Series - Engine - Equipment Appliccccation Table
| Fuel Injector / Engine Series | Common Injection Technology | Corresponding Engine Platform | Common ccccat Models / Equipment Platforms |
| 3116 Series | Mechanical Injection / Early Electronic Platform | 3116, 3116T, 3116TA, 3116DIT | M318, M320 Wheel Excavators; 135H Motor Grader; D6M Dozer |
| 3126 / 3126B Series | HEUI | 3126, 3126B | 120H Motor Grader; 950G Series II Wheel Loader; 950G Platform |
| 3126E Series | HEUI | 3126E | Commonly used in medium-duty construction and industrial platforms similar to the 3126 appliccccation range |
| C6.4 Series | ACERT Injection Platform | C6.4 ACERT | 320D / 320D L; 323D L / LN; 320D LRR; 320D FM |
| C6.6 Series | ACERT Injection Platform | C6.6 ACERT | 320D / 320D L (C6.6 versions); 320E LN; 323E LN |
| C7 Series | HEUI | C7, C7 ACERT | 120K Motor Grader; 950H Wheel Loader |
| C7.1 Series | Common Rail / Later Electronic Injection | C7.1, C7.1 ACERT | 320D2 / D2 L, 326D2, 330D2 Excavators; 950K, 950, 962, 930M Wheel Loaders; Generator Sets |
| C9 Series | HEUI-B | C9, C9 ACERT | 330D / 330D L / 330D MH; construction and industrial platforms |
| C10 Series | Electronic Unit Injection Family | C10 | 140H, 143H, 160H, 163H, 14H, 16H Motor Graders; 814F Wheel Dozer; 815F Compactor; 816F Landfill Compactor; 966G II, 972G II Wheel Loaders; D7R II Dozer; 725 / 730 Articulated Trucks; R1600G, R1700G LHD; W345B II Wheel Excavator; 345B / 365B Excavators |
| C12 Series | Electronic Unit Injection | C12, C12 Marine | Widely used across 140H, 143H, 160H, 163H, 14H, 16H; 966G II, 972G II; D7R II; 725 / 730; W345B II; 345B / 365B; also widely used in marine appliccccations |
| C13 Series | MEUI | C13, C13 ACERT | 345D L Excavator; 730C EJ Articulated Dump Truck; Generator Sets; Industrial Power Platforms |
| C15 Series | MEUI | C15, C15 ACERT | 770 Off-Highway Truck; 374D L / 374F L Excavators; 365C Demolition Excavator; R3000H LHD; Industrial Power and Generator Sets |
| 3406E Series | EUI | 3406E | AD30 Underground Mining Truck; 16H Motor Grader; 824G Series II Wheel Dozer; 826G Series II Landfill Compactor |
| C18 Series | EUI / Later Electronic Injection Platform | C18, C18 ACERT | Generator Sets; Marine Appliccccations; Large Industrial and Mining Platforms |
FAQ
I have an OEM part number, how do I know this is the correct replacement?
Send us your OEM number and we will return the exact matched part, all cross-reference numbers, and applicable machine models, typically within 12 hours. Our database covers CAT, Komatsu, Hitachi, Volvo, Doosan, Hyundai, SANY, and more.
What are realistic shipping times and costs to my country?
Popular items are in stock and ship within 2 to 7 working days. Express 5 to 10 working days, air freight 7 to 15 working days, sea freight 20 to 65 working days. We provide an exact shipping quote with delivery date before you pay, just send your city or nearest port.
What is your warranty and what if something goes wrong?
All parts carry a 6-month / 1,000 hour warranty. If a part fails under normal use, we offer free replacement, refund, or repair. Claims require only photos and video to show the specific problem + working hour reading. No restocking fees, no runaround. Damage caused by human error or during transportation is not covered under the warranty.
Why Choose Us:
1. We have full stock, and can deliver within short time.Many styles for your choices.
2.Goods will Be packed safe & carefully;
3. Goods will Be packed safe & carefully;
4. Excellent After-sales service.Track usage.Positive feedback response;
PRODUCTS PICTURE
=
C15 C18 Engine Diesel Caterpillar Fuel Injector 294-3500 2943500
Common Rail Injector Diesel Fuel Injector 294-3500 2943500 for C15 C18 Engine Product Description: OE NO 294-3500 OE NO1 294-3500 Material Original new CAT INJECTOR ENGINE CAT C15 engine Car Model CAT Why Choose Us: 1: High quality products with reasonable price, quick shipping. 2: Good technical ...
291-5911 Diesel Engine Parts 10R-7230 High Speed Steel Excavator 395 390
Diesel Engine Parts fuel injector 291-5911 10R-7230 For CAT Caterpillar Excavator 395 390 Product Description: OE NO 291-5911 OE NO1 10R-7230 Material Original new CAT INJECTOR ENGINE CAT C15 engine Car Model CAT Why Choose Us: 1: High quality products with reasonable price, quick shipping. 2: Good ...
289-0753 Caterpillar Fuel Injector 2890753 Cat C15 Injectors
common rail injector 289-0753 2890753 289 0753suitable for C15 engine injector OE 289-0753 hot sale Product Description: OE NO 289-0753 OE NO1 289-0753 Material Original new CAT INJECTOR ENGINE CAT C15 engine Car Model CAT Why Choose Us: 1: High quality products with reasonable price, quick shipping...
EUI Common Rail Cummins Injectors 374-0756 253-0615 280-0574
Diesel Common Rail Injector for C15 C18 excavator engine EUI 374-0756 253-0615 280-0574 374-0750 235-1400 235-1401 Product Description: OE NO 280-0574 OE NO1 374-0756 253-0615 374-0750 235-1400 235-1401 Material Original new CAT INJECTOR ENGINE CAT C15 engine Car Model CAT Why Choose Us: 1: High ...
