Fuel Injector RE515684 Pencil Injector 38416 34688 For Diesel Engine

Keywords: RE515684 fuel injector, 38416 pencil injector, 34688 diesel injector, RE515684 injector, diesel pencil fuel injector, engine spare part, excavator engine injector, aftermarket replacement fuel injector

Product Overview

This diesel pencil fuel injector Part No. RE515684, cross reference 38416 / 34688, is a critical fuel delivery component for diesel engine and excavator power system. It achieves fine fuel atomization and accurate fuel injection volume, optimizing combustion efficiency, improving engine power performance, reducing fuel consumption and lowering exhaust smoke emission. Our aftermarket pencil injector is strictly manufactured and bench‑calibrated according to OEM specification, featuring stable injection performance, good wear‑resistance and reliable sealing. It can withstand heavy‑load working conditions of construction machinery and industrial diesel engines. It is a high‑quality replacement spare part for engine overhaul, injector failure repair and excavator maintenance.

Detailed Specifications

Key Features & Advantages

• OEM Matching Size & Mounting Structure Consistent with original pencil injector dimension and installation interface, direct fit without extra modification.
• Professional Bench Calibration Each injector is bench‑tested for injection volume, atomization effect and sealing performance to ensure stable working condition.
• High‑Precision Internal Components Excellent wear‑resistant nozzle parts, effectively avoid injector clogging under poor‑quality diesel fuel environment.
• Good Sealing Performance Prevent fuel leakage, eliminate engine misfire, rough idle and power drop problems.
• Strict Pre‑shipment Inspection Every unit passes flow and sealing test before delivery for reliable field performance.

Application Scope

Compatible Equipment List: ‑ Fit for multiple diesel engine and excavator models requiring RE515684 / 38416 / 34688 pencil injector ‑ Widely used in construction sites, repair workshops, machinery fleets for engine overhaul service

Our Company Advantage

We are professional supplier of full‑range construction machinery and diesel engine spare parts, supplying fuel injectors, nozzles, engine overhaul kits, hydraulic components, monitors, controllers, sensors and seal kits. ‑ Large ready stock for various machinery spare parts ‑ Factory direct wholesale competitive price ‑ Mixed‑order & one‑stop spare‑parts procurement supported ‑ Professional part‑number matching technical support service

Packaging & Shipping

‑ Independent shock‑proof inner package, protect precision injector nozzle against collision and contamination during transit ‑ Outer export carton for safe land and sea transportation ‑ Multiple shipping selections: sea freight, air freight, international express for small trial orders ‑ Export documents including Commercial Invoice, Packing List can be provided

Contact Us

If you need more excavator or engine spare parts or other construction machinery replacement components, please send your parts list to us. We will offer our best quotation for you quickly.