▌Product Overview
The Cummins L10 Injector 3074250 is a fuel system component used in compatible Cummins diesel engine applications. Its role is to deliver fuel to the combustion system according to the requirements of the engine’s fuel injection design. Correct part identification is important when replacing an injector during engine servicing or overhaul.
▌Technical Specifications & Part Reference
| Cart | Ref No | Part Number | Part Description | Required | Remarks |
| PP1558-01 | Injector Nozzle | ||||
| Injectors | |||||
| CPL 1558 | |||||
| 3074250 | Injector Nozzle | 6 | Recon equivalent 3074250 PX | ||
| 1 | 167157 | Check Ball | 1 | ||
| 2 | 173086 | Injector Gasket | 1 | ||
| 3 | 174299 | Screen Retainer | 1 | ||
| 4 | 3066693 | Injector Cup Retainer | 1 | ||
| 5 | 193736 | O-Ring Seal | 3 | Orange | |
| 6 | 203426 | Roll Pin | 2 | ||
| 7 | 3068860 | Lock Nut | 1 | 1 5/16 – 18 UNF. | |
| 8 | 3054999 | Filter Screen | 1 | ||
| 9 | 3060615 | Injector Spring | |||
| 10 | 3064881 | Injector Adapter | 1 | ||
| 11 | 3062009 | Injector Plunger Link | 1 | ||
| 12 | 3060614 | Injector Spring | |||
| 13 | 3068088 | Plain Washer | 1 | 1 3/8 Inch. | |
| 14 | 3045047 | Injector Orifice Plug | 1 | ||
| 15 | 3066707 | Injector Spring Retainer | 1 | ||
| 16 | 3052231 | Injector Link Retainer | 1 | ||
| 17 | 3068859 | Tappet Top Stop Cap | 1 | ||
| 18 | 3070155 | Injector Plunger Link | 1 | ||
| 19 | 3055742 | Injector Stop Screw | 1 | ||
| 3069718 | Barrel And Plunger | 1 | Recon equivalent 3069718 RX | ||
| 20 | 3069708 | Injector Plunger | 1 | ||
| 21 | 3068082 | Injector Barrel | 1 | ||
| 22 | 3075383 | Hydraulic Variable Timing Lifter | 1 | Recon equivalent 3075383 RX | |
| 23 | 3074256 | Tappet Top Stop Lock Nut | 1 | ||
| 24 | 3074257 | Orifice Plug | 1 | ||
| 25 | 3074253 | Injector Cup | 1 | ||
| 26 | 3882991 | Injector Clamp | 6 | ||
| 27 | 3882793 | Twelve Point Cap Screw | 6 | M10 X 1.25 X 75. | |
| 3801688 | Step Repair Kit |
▌Function of the Fuel Injector
A diesel fuel injector delivers fuel into the engine’s combustion system in a controlled manner. The injection process must correspond to the engine’s design and operating requirements to support proper combustion.
The injector works as part of a wider fuel delivery system that includes the fuel pump, fuel passages, and associated components. Wear, contamination, or an unsuitable replacement part can affect fuel delivery and engine operation.
When a fuel injector requires replacement, checking the part number is an important first step. For Cummins L10 engine maintenance, buyers should verify that the replacement matches the original component and the applicable fuel system specification.
▌Applications
The Cummins L10 Injector 3074250 is listed for sourcing inquiries involving compatible L10 engine applications. Typical requirements include:
- Cummins L10 diesel engine maintenance
- Fuel injector replacement during engine repair
- Diesel engine overhaul and service projects
- Replacement parts for diesel repair workshops
- Inventory replenishment for engine parts distributors
- Part-number-based injector sourcing.
▌Key Features
- Part Number: 3074250
- Product Type: Diesel Fuel Injector
- Primary Engine Reference: Cummins L10
- Engine System: Fuel Injection System
- Main Purpose: Fuel Delivery and Injector Replacement
- Identification Method: Part Number and Engine Configuration
- Service Applications: Engine Repair and Maintenance
- Purchasing Support: Individual and Bulk Quantity Inquiries
▌Need Cummins L10 Injector 3074250?
▌FAQ
Q1: What is Cummins L10 Injector 3074250?
Cummins L10 Injector 3074250 is a diesel fuel injection component identified by part number 3074250. Confirm the part number against the original injector and applicable engine documentation before ordering.
Q2: What engine does injector 3074250 fit?
This product page uses Cummins L10 as the primary engine reference. Exact fitment should be confirmed using the engine serial number, original injector number, and relevant parts catalog.
Q3: Is Cummins L10 Injector 3074250 suitable for M11 engines?
Do not assume compatibility based on the engine name alone. Buyers considering 3074250 for a Cummins M11 application should verify the part number against the applicable M11 parts documentation before purchasing.
Q4: What does a Cummins diesel fuel injector do?
A diesel fuel injector delivers fuel to the engine’s combustion system in a controlled manner. The correct injector specification is important for fuel delivery and normal engine operation.
Q5: How can I order Cummins L10 Injector 3074250 in bulk?
Contact YIZHI POWER with the required quantity, delivery destination, and engine application details. Providing the part number and relevant engine identification information helps clarify the requirement and prepare a quotation.
