Cross-Reference: DCRI301030

This cross-reference page covers OEM injector number DCRI301030, a diesel injector reference used to identify compatible remanufactured replacements and equivalent OEM part numbers. It is most commonly fitted to engines using the B16DTC, B16DTE codes. Verified vehicle applications include Vauxhall Astra, Vauxhall Insignia. DCRI301030 has 4 known alternate references across Bosch, Delphi, Siemens VDO, and Denso catalogues — listed below for fitment confirmation. Use the sections below to confirm compatibility by engine code or vehicle before ordering. Every injector linked from this page is professionally remanufactured in our UK workshop and ships with full traceability.

Equivalent Injectors for DCRI301030

DCRI301030Denso

£100

Compatible Vehicles

Vauxhall Astra Vauxhall Insignia

Engine Codes

Injectors matching DCRI301030 are used in the following engine codes:

B16DTC B16DTE

Common Fault Codes

P0201Injector Circuit Malfunction (Cylinder 1) — Causes & Fix P0202Injector Circuit Malfunction (Cylinder 2) — Causes & Fix P0203Injector Circuit Malfunction (Cylinder 3) — Causes & Fix P0204Injector Circuit Malfunction (Cylinder 4) — Causes & Fix P2146Injector Group A Supply Voltage — Causes & Fix

Injector Problem Guides

Diesel Injector Failure Symptoms Diesel Injector Leak-Off Test Bad Diesel Injector Smoke Diesel Engine Misfire From Injector Fault Diesel Injector Problem — Black Smoke Diesel Injector Problem — White Smoke Diesel Injector Problem — Rough Idle Diesel Injector Problem — Hard Starting Diesel Injector Problem — Engine Knock Diesel Injector Problem — Poor Fuel Economy

Injector Testing Guides

Diesel Injector Testing Guide How to Test a Diesel Injector Diesel Injector Leak-Off Test Common Rail Injector Testing

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