Set of 6 GM 55506244 Fuel Injector 2020–2024 3.0L LM2 Duramax Silverado Sierra

This is a brand new set of 6 OEM GM 55506244 fuel injector for 3.0L LM2 Duramax diesel engines. There is no core required, making this a hassle-free, direct replacement solution. Whether you're addressing a failed injector or upgrading for reliability, this genuine GM part is engineered to meet the exact specifications your vehicle demands.

Backed by GM quality and precision, this injector ensures consistent fuel delivery, proper spray patterns, and factory-level performance.

Features & Benefits:
- Includes 6 OEM GM Fuel Injectors – Part # 55506244
- No Core Charge or Core Return Required
- Restores Factory Fuel Efficiency & Emissions
- Durable, High-Pressure Diesel Design
- Exact Fit for LM2 Duramax Engines
- 2 Year Warranty

Fitment Applications:
Trucks:
2020–2022 Chevrolet Silverado 1500 3.0L LM2 Duramax
2020–2022 GMC Sierra 1500 3.0L LM2 Duramax

SUVs:
2021–2024 Chevrolet Tahoe 3.0L LM2 Duramax
2021–2024 Chevrolet Suburban 3.0L LM2 Duramax
2021–2024 GMC Yukon / Yukon XL 3.0L LM2 Duramax
2021–2024 Cadillac Escalade / Escalade ESV 3.0L LM2 Duramax
(Not for LZ0 engines – verify engine code before purchase.)

Part Numbers & Details:
GM Part Number: 55506244
UPC: 808709823308

SHIPPING IS FREE via UPS Ground to the lower 48 US states.

Alaska, Hawaii, Puerto Rico, Guam, APO/FPO addresses will need to email for a shipping quote.

CANADA, MEXICO, & ALL INTERNATIONAL BUYERS WILL NEED TO USE THE eBay GSP (GLOBAL SHIPPING PROGRAM)

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