OE NO	359-7434
OE NO1	374-0751
_Material	Original new CAT INJECTOR
ENGINE	CAT engine
Car Model	CAT

1. Core Basic Specific-ations

Parameter Item	Specific-ation Details
Part Number	359-7434
Engine Compatibility	c-aterpillar C15 Series Diesel Engines
Assembly Type	Complete Fuel Injector Assembly
Fitment Style	Direct OEM Replacement, Plug-and-Play
Quality Standard	c-aterpillar OEM Testing & Calibration Standards
Condition	100% New, Remanufactured Option Available

2. Compatible Equipment & Applic-ations

Applic-ation Field	Typical Applicable Equipment
On-Highway Transportation	Heavy-Duty Trucks, Semi-Tractors with C15 Engines
Construction Machinery	Large Excavators, Wheel Loaders, Motor Graders
Industrial Power	Diesel Generator Sets, Industrial Pump Units
Light Mining	Small-Scale Mining Trucks, Material Handlers

3. Performance & Quality Advantages

Key Performance Metric	Core Benefit
Fuel Atomization	Precise Atomization for Optimal Combustion Efficiency
Fuel Efficiency	Reduces Fuel Consumption & Lower Operating Costs
Durability	Wear-Resistant Components, Extended Service Life
Emission Compliance	Meets OEM Emission Standards for C15 Engines

Version 2: Heavy-Duty Premium Grade

Product Feature Description

The c-aterpillar 359-7434 heavy-duty fuel injector is upgraded for extreme working conditions, specially designed for c-aterpillar C15 diesel engines in high-load, harsh environments. It adopts high-strength internal components, high-temperature and corrosion-resistant seals, and enhanced precision calibration technology, which can withstand continuous high-load operation, dusty and humid working environments. This premium-grade injector delivers stable power output, consistent fuel delivery and excellent reliability, with 30% longer service life than standard injectors. It maintains full OEM compatibility, enabling quick and trouble-free installation, and is especially suitable for heavy mining, long-haul transportation and continuous industrial operations, minimizing downtime and improving overall operational efficiency.

1. Core Basic Specific-ations

Parameter Item	Specific-ation Details
Part Number	359-7434 (Heavy-Duty Upgrade)
Engine Fitment	All c-aterpillar C15 Series Diesel Engines
Component Grade	High-Strength Premium Internal Components
Installation Type	Direct Drop-In Replacement, No Modific-ation
Operating Environment	Severe Heavy-Duty & Harsh Site Conditions
Certific-ation	Exceeds c-aterpillar OEM Performance Standards

2. Applic-ation Scenarios

Operating Condition	Target Equipment
Long-Haul Transportation	C15-Powered Heavy-Duty Long-Haul Trucks
High-Load Mining	Mining Trucks, Crushers, Large Material Handlers
Continuous Industrial Use	Prime Power Generators, Industrial Pumps
Harsh Construction Sites	Large Excavators, Wheel Loaders in Severe Conditions

3. Performance & Reliability Advantages

Performance Index	Premium Advantage
Service Life	30% Longer Lifespan Under Heavy Loads
Wear Resistance	Resists Fouling, Corrosion & Abrasion in Harsh Environments
Power Stability	Consistent Power Output Even in Extreme Conditions
Downtime Reduction	Minimizes Breakdowns & Reduces Maintenance Cycles


C15
10R-0955	10R-0956	10R-0957	10R-0958	10R-0959	10R-1000	10R-1273	10R-2772	10R-3263
10R-3264	10R-3265	10R-3266	10R-7228	10R-7229	10R-7230	10R-7231	10R-7232	10R-8500
10R-8501	10R-8502	10R-8989	10R-9236	153-2875	191-3003	1OR-0955	1OR-1000	200-1117
20R-1304	20R-1308	20R-2284	20R-2285	20R-5353	20R-8047	211-0565	211-3022	211-3023
211-3024	211-3025	211-3027	229-5919	232-1199	234-1400	235-1400	235-1401	235-1403
239-4909	244-7716	249-0709	253-0614	253-0615	253-0617	253-0619	254-4183	272-0630
280-0574	289-0753	294-3500	30R-0004	355-6110	356-1367	356-1373	359-4050	359-7434
374-0750	374-0751	618-0750	618-0751

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 Series15	EUI / Later Electronic Injection Platform	C18, C18 ACERT	Generator Sets; Marine Appliccccations; Large Industrial and Mining Platforms

Why Choose Us:

1 .We are very glad that customer give us some suggestion for price and products.

2.If any question, please contact with us freely by E-mail or Telephone.

3 .Request for more item information---there are nearly 2000 products for your option!

4.3-12 months warrantry,depends on what parts.

Contact Detail:

ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province
Cellphone:+86 13790195672 Whatsapp::+86 13790195672
Email:edwardswilliam1988@gmail.com

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