What is this on the fuel sending unit? 05 LLY

LLY Fuel Pressure Regulator, 2004.5-2005 Duramax - 400653

How to test a Fuel Level Sending Unit with Digital Ohm Meter

GM Fuel Sending Unit (2001-2020) – DmaxStore

Diesel Fuel Rail Pressure Regulator Sensor For 04 - 05 LBZ LMM GM Duramax 6.6L

Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel

Fleece FPE-SF-GM-0410 SureFlo Performance Sending Unit For 04.5-10 Silverado/Sierra 2500/3500 Duramax

HOW TO Silverado Duramax Fuel Sending Unit Replacement

Buy Fuel Rail Sensor Wiring Harness Repair Pigtail Connector for 6.6l 05-10 Duramax: Wiring Harnesses - ✓ FREE DELIVERY possible on

Fuel Rail Sensor Wiring Harness Repair Pigtail Connector for 6.6l 05-10 Duramax

Fuel Gauge Finally Working!!! Chevy and GMC Duramax Diesel Forum

iFJF 12642623 Fuel Filter Assembly Replacement for Duramax 6.6L V8

Duramax Limp mode; what is the most common cause. - Oregon Fuel Injection

Fuel Sending Unit (For use with aftermarket lift pumps) for 2005

fuel level sensor?, Page 3

Fitment: ENGINE CODE 2 LLY ONLY,2004.5-2005 Chevy SILVERADO 2500HD,2004.5-2005 GMC SIERRA 2500HD,2006 HUMMER H1 ALPHA Part Number:# 97369850,#

Fuel Pressure Regulator for 04-05 Chevy GMC Duramax LLY Diesel MPROP # 0928400653 97369850

Fitment: C4500 Topkick 2004-2006 C5500 Topkick 2004-2005 Savana 2500 2006 Savana 3500 2006 Sierra 2500 HD 2004-2006 Sierra 3500 2004-2006 fits Chevy

kmdiesel 0928400653 Fuel Injection Pressure Regulator