J1148 REEDMORAL Electronic Throttle Body 12670839, 12669073, 12627217, TB1302, S20220 for GM 2.5L Buick Cadillac Chevrolet GMC

Product Overview

The J1148 is a brand-new REEDMORAL electronic throttle body assembly manufactured as a new replacement component. It is not used, rebuilt, remanufactured, OEM-branded or represented as a vehicle-maker original part.

Key Specifications / Configuration

• Brand: REEDMORAL
• SKU: J1148
• Product type: Electronic Throttle Body Assembly
• Condition: Brand new
• Application evidence: Electronic throttle body assembly catalogued under 12670839 / 12669073 / 12627217, TB1302 and S20220 for selected 2013-2022 GM 2.5L applications including Buick Envision / LaCrosse, Cadillac ATS, Chevrolet Blazer / Colorado / Impala / Malibu and GMC Acadia / Canyon. Coverage varies by year and market; confirm VIN, 2.5L engine, complete reference, connector, bore and mounting flange.
• Reference baseline: 12670839, 12669073, 12627217, TB1302, S20220

OEM & Identification Numbers

Locked confirmed reference set used for this listing: 12670839, 12669073, 12627217, TB1302, S20220

Common search forms: 12670839, 12669073, 12627217, TB1302, S20220

Possible / Candidate OEM and Identification References

Possible / Candidate OEM References: none promoted. Single-seller suggestions, search snippets without independent support and appearance-only matches were excluded.

Special notice: candidate numbers are search and pre-fitment clues only. They are displayed separately from the confirmed reference baseline, must be checked against the full number, VIN and physical configuration, and are not written back into the locked Jiandaoyun reference fields.

Application and Year Fitment Guide

Electronic throttle body assembly catalogued under 12670839 / 12669073 / 12627217, TB1302 and S20220 for selected 2013-2022 GM 2.5L applications including Buick Envision / LaCrosse, Cadillac ATS, Chevrolet Blazer / Colorado / Impala / Malibu and GMC Acadia / Canyon. Coverage varies by year and market; confirm VIN, 2.5L engine, complete reference, connector, bore and mounting flange.

Physical Identification Checklist

• Connector housing, pin count and keying
• Throttle bore, plate orientation and actuator housing position
• Mounting-hole pattern, flange outline and gasket face
• Coolant, vacuum or breather ports and hose-nipple direction

Installation and Ordering Notes

Confirm the complete reference character by character and compare all gallery views before ordering. Fitment can vary by market, VIN, engine code, production date and physical configuration. Professional installation is recommended. Electronic throttle bodies may require the vehicle-maker’s relearn procedure; cable-drive units require throttle-cable travel, blade-clearance and TPS/IAC calibration checks.

Package Contents

One REEDMORAL replacement component as photographed.

Catalogue Research and Confidence Boundary

• GM 12670839 throttle body; replaces 12627217 and 12669073 (oem catalogue)
• TB1302 application and interchange catalogue (manufacturer catalogue)
• ACDelco 12670839 application catalogue (specialist catalogue)

The listed numbers are the locked Jiandaoyun reference baseline. Exact-reference catalogue evidence supports the stated application boundary, but VIN, market, engine, connector and mounting variations remain; no new unconfirmed OEM/interchange number is promoted.