Caterpillar original Diesel Common Rail Fuel Injector Replacement 222-5966, fits Cat 3126B engines, cross references 10R-0781 10R-1306 for excavator truck diesel fuel systems original new injector
| Brand Name: | CATERPILLA |
| Model Number: | 222-5966 |
| MOQ: | 1 |
| Price: | $299-$448 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Caterpillar Diesel Fuel Injector 222-5966
,Cat 3126B engine fuel injector
,original new diesel injector excavator truck
Caterpillar original Diesel Common Rail Fuel Injector Replacement 222-5966, fits Cat 3126B engines, cross references 10R-0781 10R-1306 for excavator truck diesel fuel systems original new injector
|
Fuel Type |
Diesel |
|
Condition |
Replacement / Reman |
|
Applicable Engine |
3126, 3126B, 3126E, C7 |
|
Injector Type |
HEUI |
|
Quality Standard |
N/A |
|
Packaging |
N/A |
|
Fuel System |
HEUI |
|
OE Number |
222-5966 |
|
Brand |
CAT |
|
Cross Number / Universal Number |
222-5966, 2225966, 10R-0781, 10R0781, 197-7107, 1977107, 198-6605, 1986605, 199-6065, 1996065, 222-5926, 2225926, EX630781, CA2225966, CA10R0781, CA1977107, CA1986605, CA1996065, CA2225926 |
|
Vehicle / Equipment Application |
Truck, Marine, Construction Equipment, Industrial Engine Equipment |
|
Application Type |
Heavy-Duty Diesel Engine Application |
This CAT-branded 3126 series HEUI diesel fuel injector is a reman replacement component designed for compatible CAT diesel engine platforms. It carries the official OE part number 222-5966, and is specified to fit 3126, 3126B, 3126E and C7 diesel engine models, serving as a standard OE-spec matching repair part for fuel system maintenance and full replacement needs.
The injector supports a full set of listed cross-reference numbers covering multiple part number formatting conventions, including hyphenated and non-hyphenated OEM codes, CA-prefixed CAT part numbers, and EX-series interchange identifiers. All listed cross numbers map to the exact same product specification, reducing part mismatch risks for diesel engine parts distributors, independent maintenance workshops and fleet management teams during sourcing, stocking and inventory management workflows.
It fits heavy-duty applications across truck, marine, construction and industrial engine equipment, making it ideal for bulk purchase for engine overhaul projects, after-sales service parts stock and scheduled heavy equipment maintenance plans. Suited for both small-batch repair orders and large-volume supply contracts, it integrates seamlessly into B2B industrial component supply chains with clear, traceable part identification via official OE and cross reference numbering.
|
|
|
![]()
![]()
![]()
![]()
![]()
![]()
![]()
![]()
![]()
![]()
![]()
![]()
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