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Ultra-Efficient Diesel Injector OEM 9Y3773 7C4148 6L4357 6L4355 for CCaterpillar 3512A Engine Power Boost Fit Parts

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Ultra-Efficient Diesel Injector OEM 9Y3773 7C4148 6L4357 6L4355 for CCaterpillar 3512A Engine Power Boost Fit Parts

Large Image : Ultra-Efficient Diesel Injector OEM 9Y3773 7C4148 6L4357 6L4355 for CCaterpillar 3512A Engine Power Boost Fit Parts

Product Details:

Place of Origin:	USA
Brand Name:	C-A-TERPILLA
Certification:	Contact: 86+ 19959162250
Model Number:	6L4357

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	$400-$550
Packaging Details:	Original Packing
Delivery Time:	3-5 work days
Payment Terms:	L/C, D/A, D/P, T/T, Western Union, , Western Union
Supply Ability:	1000

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Detailed Product Description

Product Name:	C-A-Terpillar Injector	OE NO:	6L4357
OE NO1:	7C4148	Warranty:	12 Months
Contact:	86+ 19959162250	Quality:	Brand New Genuine
Car Model:	C-A-T ENGINE	AppliC-A-Tion:	Fuel Injection System
Material:	High Speed Steel	Type:	Trck
SIZE:	Origional Standard
Highlight:	Caterpillar diesel injector OEM 9Y3773 , 3512A engine fuel injector 7C4148 , Caterpillar power boost injector 6L4357

Parts	6L4357
OEM NO	7C4148
Powerplant	nozzle
Payment term	T/T,Western Union

1. Product Basic Specifications

This table shows the core basic specifications of the 6L4357 injector. As a genuine CCaterpillar OEM part, it is exclusively designed for 3512A engines. Its advanced alloy steel body ensures durability, while the 6 Months warranty confirms its reliable quality. The Approx. 2.05 kg weight and standard design guarantee perfect fit and easy installation, laying a solid foundation for stable engine operation and long service life. Every specification is engineered to meet CCaterpillar's rigorous standards.

Part Number	6L4357 (Genuine CCaterpillar OEM)
Product Type	Diesel Fuel Injector Assembly
Compatible Engine	CCaterpillar 3512A Series
Body Material	High-strength alloy steel
Net Weight	Approx. 2.05 kg
Warranty Period	6 Months (Manufacturing Defects Only)

2. Cross-Reference & Universal Part Numbers

This table provides universal part numbers for the 6L4357 injector, facilitating quick part replacement and inventory management. All listed universal numbers are fully compatible with the original part, requiring no engine modification. While interchangeable, genuine parts are recommended to maintain the injector's precision and performance, avoiding issues caused by non-certified alternatives and ensuring consistent engine efficiency. These cross-references simplify sourcing and maintenance planning.

OEM Part Number	6L4357
Universal No. 1	150-4289
Universal No. 2	0R-9490
Universal No. 3	10R-8683
Universal No. 4	150-2791
Compatibility Note	Fits CCaterpillar 3512A Engines

3. Pre-Installation Preparation Steps

These pre-installation steps are critical to protect the 6L4357 injector and ensure installation success. Inspecting for damage and verifying compatibility prevents mismatches, while cleaning and preparing seals avoid fuel leaks. Proper preparation protects the injector's internal components, such as the nozzle and needle valve, laying the groundwork for smooth installation and optimal post-installation performance. Skipping these steps risks damaging the new injector or causing poor operation.

Step 1	Check for shipping damage
Step 2	Validate part number and application
Step 3	Clean fuel system components
Step 4	Remove contamination from bore
Step 5	Prepare replacement seals
Step 6	Verify tool specifications

3512A
0R-175	0R-0906	0R-1756	0R-1758	0R-1759	0R-2921	0R-2922	0R-2923	0R-2924
0R-2925	0R-3051	0R-3052	0R-3252	0R-3883	0R-8338	0R-8680	2W-5201	4 w-3563
4P9075	4P-9075	4P9076	4P-9076	4P9077	4P-9077	6I-3075	6I-4357	6L4355
6L4357	6L4360	7C-0345	7C-2239	7C4148	7C-4173	7C-4174	7C-4175	7C-4184
7C-9576	7C-9577	7C-9578	7E-2269	7E-3381	7E-3382	7E-3383	7E-3384	7E-6048
7E6408	7E-6408	7E-8836	7E-9983	7W-2269	9Y-0052	9Y-1785	9Y3773	9Y-4544
10R-1252	10R3053	111-3718	224-9090	961-4357	OR-3051

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

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Ultra-Efficient Diesel Injector OEM 9Y3773 7C4148 6L4357 6L4355 for CCaterpillar 3512A Engine Power Boost Fit Parts 0

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Contact Detail:

ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 19959162250 Whatsapp::+86 19959162250
Email:2209396088@qq.com

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Contact Person: Mr. Lee

Tel: +86 13143601772

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