Air and Fuel› Fuel Injection Systems and Components - Electronic

GM Performance

F-(S)INJECTOR

$132.23

SKU: G03V 12622473

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

The GM Genuine Parts 12622473 Direct Fuel Injector Kit is an ACDelco GM Original Equipment direct fuel injector designed for LF3 and LF4 3.6L twin-turbo engines. It is a GM-recommended replacement for the factory fuel injector on Cadillac ATS-V (LF4) and Cadillac CTS V-Sport (LF3).

This kit helps restore proper fuel atomization, power, drivability, and efficiency while maintaining OE-level reliability and fit.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandGM Performance
Part NumberG03V 12622473

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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