|
Caterpillar original Diesel Engine Fuel Injector 173-4059 for Caterpillar 3412, 3408, 3412E, 3126B, 3512B, 5110B, Replacement for OEM 20R-0760, Cross Reference 20R-0759, 0R-9348 original new injector
| Brand Name: | CATERPILLA |
| Model Number: | 173-4059 |
| MOQ: | 1 |
| Price: | $86-$141 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Caterpillar diesel fuel injector 173-4059
,CAT 3412 engine fuel injector
,OEM replacement diesel injector 20R-0760
Caterpillar original Common Rail Diesel Fuel Injector 173-4059 20R-0759 for CAT 3126B 3126E 3412E 3412T Tractor Truck, Replacement for OEM 10R0781, 10R-1257 original new injector
Fuel Type | Diesel |
Condition | Original OE replacement |
Applicable Engine | Caterpillar 3126, 3126B, 3126E 7.2L inline six-cylinder 4-stroke diesel engines |
Injector Type | HEUI diesel fuel injector |
Quality Standard | Original Caterpillar OE specification |
Packaging | Available as single injector or complete 6-piece engine set per customer demand |
Fuel System | HEUI fuel system |
OE Number | 173-4059 (alternate non-hyphenated format: 1734059) |
Brand | CAT (Caterpillar) |
Cross Number / Universal Number | 0R9349, EX639349, 1260499 (126-0499), 1317150 (131-7150), 1739267 (173-9267), 1739268 (173-9268), 1961401 (196-1401), 2225967 (222-5967), 1643355 (164-3355), 10R8999, 10R9238, 2184109 (218-4109) |
Vehicle / Equipment Application | Medium-duty trucks, buses, RVs, motorhomes, construction machinery, industrial power units, marine engines, generator sets, agricultural diesel equipment, mining support equipment, and fleet maintenance equipment powered by CAT 3126 series engines |
Application Type | Engine repair, overhaul, fuel system service, and injector replacement |
Engineered for Caterpillar’s mid-range 7.2-liter diesel engine platform, the 173-4059 HEUI fuel injector is a heavy-duty replacement component purpose-built for CAT 3126, 3126B, and 3126E inline six-cylinder power units. It is compatible with a broad spectrum of Caterpillar-powered equipment, including medium-duty trucks, buses, construction machinery, generator sets, marine engines, and agricultural and mining support hardware, serving as a direct OE-matching solution for routine fuel system service, full engine overhauls, and emergency injector replacement for fleet operators and independent repair providers.
As a critical fuel system component built to original OE specifications, this precision injector delivers reliable fuel atomization and accurate injection control to support efficient combustion, reduced exhaust smoke, stable idle performance, and long service life under demanding operating conditions. Designed for Caterpillar’s HEUI fuel system, it works with the engine control system, which manages injection timing and duration to align with real-time engine load requirements.
Flexible supply options include individual injectors or complete 6-piece engine sets to accommodate varying repair, overhaul, and fleet maintenance demands. Cross-referenced with a wide range of OE, reman, and interchange part numbers, the component simplifies global sourcing for B2B purchasers. Buyers should confirm compatibility prior to ordering by verifying the removed injector’s part number, engine serial number, and arrangement number; professional installation and fuel system flushing are recommended for optimal function.
|
|
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
