Denso 295050-1810 / Perkins T413878 / Cat-erpillar 418-3229 Common Rail Fuel Injector for C4.4 Diesel Engines

Denso 295050-1810 / Perkins T413878 / Ca-terpillar 418-3229 Common Rail Fuel Injector for C4.4 Diesel Engines

Product Description

The 418-3229 common rail fuel injector, cross-referenced with Denso 295050-1810/295050-1811, Perkins T413878 and Ca-terpillar 392-1368, is designed for selected Cat-erpillar C4.4 and Perkins 1204 Series diesel engines.

It is commonly used in selected excavators, backhoe loaders, wheel loaders, compactors, track-type tractors, asphalt pavers and industrial equipment. Its electronically controlled injection system delivers an accurate quantity of fuel at the correct timing, helping maintain reliable starting, stable engine power, efficient combustion and reduced exhaust smoke.

Each injector is inspected and bench-tested for injection quantity, return flow, leakage, solenoid response and spray performance before shipment. Because C4.4 engines can use different injector calibrations, customers should verify the original injector number, engine serial number and arrangement number before ordering.

Q1: What is the 418-3229 fuel injector?

A: The 418-3229 is an electronically controlled common rail fuel injector designed for selected Cat-erpillar C4.4 and Perkins 1204 Series diesel engines.

Q2: What equipment uses the 418-3229 injector?

A: It is used in selected CAT excavators, backhoe loaders, wheel loaders, compactors, track-type tractors, asphalt pavers and industrial equipment powered by compatible C4.4 engines.

Q3: What are the cross-reference numbers for 418-3229?

A: Common cross-references include Denso 295050-1810/295050-1811, Perkins T413878, Cat-erpillar 392-1368 and Ca-terpillar Reman 20R-2479. Earlier applications may also be associated with 370-7286 and Denso 295050-0411, but interchangeability must be verified.

Q4: Can 418-3229 replace 370-7286 directly?

A: The two numbers are associated in some C4.4 applications, but direct replacement should be confirmed using the engine serial number, injector calibration and Cat-erpillar arrangement number.

Q5: Does the 418-3229 injector require programming?

A: Injector calibration or compensation-code entry may be required after installation, depending on the engine ECM. Installation should follow the applicable Cat-erpillar or Perkins service procedure.

Q6: Is the injector tested before shipment?

A: Yes. Each injector is tested for fuel delivery, return flow, sealing, electrical response and spray performance before shipment.

We are a professional diesel fuel injection parts supplier in China, providing brand-new and remanufactured Bo-sch high-pressure fuel pumps, injectors and related components to truck repair shops, distributors, wholesalers and machinery maintenance companies worldwide. We offer high-quality products, competitive factory prices, stable supply, fast delivery, customized packaging and reliable after-sales support to build long-term cooperation with our customers.