J1120 REEDMORAL Electronic Throttle Body Assembly 16119-8H300 16119-8H301 16119-8H303 for Nissan and Infiniti QR25DE-family

Product Overview

J1120 is a brand-new REEDMORAL electronic throttle body assembly manufactured for replacement-part supply. It is not used, remanufactured or represented as a vehicle-maker original component.

This page is indexed around the complete recorded reference identity and the researched application terms. Because similar-looking throttle body components may differ by suffix, calibration, connector, actuator, port or mounting configuration, the original number and physical sample remain the controlling ordering checks.

• Core application: Selected Nissan and Infiniti QR25DE-family applications associated with 16119-8H300/301/303 and 16119-AE01 revisions; verify complete suffix and connector
• Condition: Brand new REEDMORAL replacement
• Verification date: 2026-08-31

Key Specifications / Configuration

OEM & Identification Numbers

Confirmed recorded primary reference: 16119-8H300, 16119-8H301, 16119-8H303, 16119-8H311, 16119-8H30A, 16119-8H30B, 16119-AE01C, 16119-AE013, 16119-AE01B, 16119-AE01A, 16119-AE011, 16119-AE010, 16119-8H30C

Confirmed recorded secondary reference: 16119-AE013N, S20053, 6317, 16119AE01B, 16119AE01C, ETB0003

Additional catalogue-supported candidate identification numbers: None added. No unverified seller-only number is presented as interchangeable.

Search-format variants (same characters with punctuation removed; not new interchange numbers): 161198H300, 161198H301, 161198H303, 161198H311, 161198H30A, 161198H30B, 16119AE01C, 16119AE013, 16119AE01B, 16119AE01A, 16119AE011, 16119AE010, 161198H30C, 16119AE013N

The confirmed references above are copied from the locked product record. Candidate numbers are separated deliberately and are included only when a manufacturer/supplier model set or multiple independent catalogues support the association. They must still be checked against the full original marking.

Application and Year Fitment Guide

The guide consolidates the recorded product data and catalogue research. Fitment varies by market, VIN or serial number, engine, production date, emissions package and physical configuration; it is not an unconditional interchange statement.

Physical Identification Checklist

• Match every character of the original housing/OE number, including suffix letters and revision marks.
• Compare connector shape, pin count, keying and orientation; do not infer interchange from the vehicle name alone.
• Compare throttle-bore diameter, mounting-hole pattern, coolant/vacuum ports and actuator housing position.
• Confirm engine code, market, transmission/traction or cruise-control configuration where the catalogue distinguishes them.

Installation and Ordering Notes

• Clean the mating surface and use the correct new gasket or seal where specified; keep debris out of the intake.
• Follow the vehicle service procedure for torque, coolant/vacuum connections and electronic throttle relearn/adaptation if required.
• Do not manually force an electronic throttle plate unless the service procedure expressly permits it.

Ordering rule: send the VIN/serial where available, the complete original part number and clear photographs of the original component whenever any suffix or configuration is uncertain.

Package Contents

One REEDMORAL throttle body component as photographed. Gaskets, seals, sensors, injectors, brackets, valves, studs and mounting hardware are included only when they are visibly shown in this product’s gallery or expressly listed in the order confirmation.

Research Sources and Confidence Boundary

• Source 1: autodoc.parts
• Source 2: prosecorporation.en.made-in-china.com

Evidence boundary: Moderate to high for the recorded reference identity; year, market, engine and physical configuration still require VIN/sample verification. Vehicle-name overlap, appearance similarity or a single seller listing is not used by itself to prove OEM interchange.