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5579409PX
5579409PX
5579409PX
5579409PX
5579409PX
5579409PX
5579409PX
5579409PX
5579409PX
5579409PX
5579409PX
5579409PX

2872331PX Genuine Cummins Fuel Injector Set For GM 3.6L-6.6L

P/N: 2872331PX Manufactured by: Cummins
$1,435.00 - $1,435.00
$1,435.00
$1,435.00 - $1,435.00
$1,435.00
4 in Stock
Condition: New
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Description

The 2872331PX Genuine Cummins Fuel Injector Set is used to meter and deliver fuel as part of the engineโ€™s fuel injection system. It provides the injector function needed for controlled fuel delivery while retaining the factory fuel-system arrangement.

Vehicle Compatibility

Year Vehicle Engine Trims
2015 Chevrolet Silverado 1500 4.3L V6 Flex; 5.3L V8 Flex; 5.3L V8 Gas LT Crew Cab Pickup 4-Door; LT Extended Cab Pickup 4-Door; LT Standard Cab Pickup 2-Door
2014 Chevrolet Silverado 1500 4.3L V6 Flex; 4.3L V6 Gas; 5.3L V8 Flex; 5.3L V8 Gas; 6.2L V8 Gas Base Standard Cab Pickup 2-Door; High Country Crew Cab Pickup 4-Door; LT Crew Cab Pickup 4-Door; LT Extended Cab Pickup 4-Door; LT Standard Cab Pickup 2-Door; LTZ Crew Cab Pickup 4-Door
2014 GMC Yukon XL 1500 5.3L V8 Flex; 6.2L V8 Flex SLE Sport Utility 4-Door; SLT Sport Utility 4-Door
2013 Chevrolet Avalanche 5.3L V8 Flex Base Crew Cab Pickup 4-Door; Black Diamond LS Crew Cab Pickup 4-Door; Black Diamond LT Crew Cab Pickup 4-Door; Black Diamond LTZ Crew Cab Pickup 4-Door
2013 Chevrolet Silverado 1500 4.8L V8 Flex; 5.3L V8 Flex; 6.0L V8 Hybrid; 6.2L V8 Flex Hybrid Crew Cab Pickup 4-Door; LS Crew Cab Pickup 4-Door; LS Extended Cab Pickup 4-Door; LT Crew Cab Pickup 4-Door; LT Extended Cab Pickup 4-Door; LT Standard Cab Pickup 2-Door
2013 Chevrolet Silverado 2500 HD 6.0L V8 CNG; 6.0L V8 Flex; 6.0L V8 Gas; 6.6L V8 Diesel LT Crew Cab Pickup 4-Door; LT Extended Cab Pickup 4-Door; LT Standard Cab Pickup 2-Door; LTZ Crew Cab Pickup 4-Door; LTZ Extended Cab Pickup 4-Door; WT Crew Cab Pickup 4-Door; WT Extended Cab Pickup 4-Door
2013 GMC Sierra 3500 HD 6.0L V8 Gas WT Standard Cab Pickup 2-Door
2013 GMC Yukon 5.3L V8 Flex; 6.0L V8 Hybrid; 6.2L V8 Flex Denali Hybrid Sport Utility 4-Door; Denali Sport Utility 4-Door; Hybrid Sport Utility 4-Door; SLE Sport Utility 4-Door; SLT Sport Utility 4-Door
2013 GMC Yukon XL 1500 5.3L V8 Flex; 6.2L V8 Flex Denali Sport Utility 4-Door; SLE Sport Utility 4-Door; SLT Sport Utility 4-Door
2013 GMC Yukon XL 2500 6.0L V8 Flex SLE Sport Utility 4-Door; SLT Sport Utility 4-Door
2012 Buick Enclave 3.6L V6 Gas Base Sport Utility 4-Door; CXL Sport Utility 4-Door
2012 Chevrolet Avalanche 5.3L V8 Flex Base Crew Cab Pickup 4-Door; LS Crew Cab Pickup 4-Door; LT Crew Cab Pickup 4-Door; LTZ Crew Cab Pickup 4-Door
2012 Chevrolet Silverado 1500 4.3L V6 Gas; 4.8L V8 Flex; 5.3L V8 Flex; 6.0L V8 Hybrid Base Standard Cab Pickup 2-Door; Hybrid Crew Cab Pickup 4-Door; LS Crew Cab Pickup 4-Door; WT Extended Cab Pickup 4-Door; WT Standard Cab Pickup 2-Door; XFE Crew Cab Pickup 4-Door
2012 Chevrolet Silverado 2500 HD 6.0L V8 Flex; 6.0L V8 Gas; 6.6L V8 Diesel LT Crew Cab Pickup 4-Door; LT Extended Cab Pickup 4-Door; LT Standard Cab Pickup 2-Door; LTZ Crew Cab Pickup 4-Door; LTZ Extended Cab Pickup 4-Door
2012 Chevrolet Traverse 3.6L V6 Gas LT Sport Utility 4-Door; LTZ Sport Utility 4-Door
2012 GMC Sierra 1500 4.8L V8 Flex; 5.3L V8 Flex; 6.0L V8 Hybrid; 6.2L V8 Flex Denali Crew Cab Pickup 4-Door; Hybrid Crew Cab Pickup 4-Door; SL Crew Cab Pickup 4-Door; SLE Crew Cab Pickup 4-Door; SLE Extended Cab Pickup 4-Door; SLE Standard Cab Pickup 2-Door; SL Extended Cab Pickup 4-Door; SLT Crew Cab Pickup 4-Door; SLT Extended Cab Pickup 4-Door
2012 GMC Yukon 5.3L V8 Flex SLT Sport Utility 4-Door
2012 GMC Yukon XL 1500 5.3L V8 Flex; 6.2L V8 Flex Denali Sport Utility 4-Door; SLE Sport Utility 4-Door; SLT Sport Utility 4-Door
2012 GMC Yukon XL 2500 6.0L V8 Flex SLE Sport Utility 4-Door; SLT Sport Utility 4-Door
2011 Buick Enclave 3.6L V6 Gas CX Sport Utility 4-Door; CXL Sport Utility 4-Door
2011 Chevrolet Avalanche 5.3L V8 Flex Base Crew Cab Pickup 4-Door; LS Crew Cab Pickup 4-Door; LT Crew Cab Pickup 4-Door; LTZ Crew Cab Pickup 4-Door
2011 Chevrolet Silverado 1500 4.3L V6 Gas; 4.8L V8 Flex; 5.3L V8 Flex; 6.0L V8 Hybrid Base Standard Cab Pickup 2-Door; Hybrid Crew Cab Pickup 4-Door; LS Crew Cab Pickup 4-Door; LS Extended Cab Pickup 4-Door; LT Crew Cab Pickup 4-Door; WT Standard Cab Pickup 2-Door; XFE Crew Cab Pickup 4-Door
2011 Chevrolet Silverado 2500 HD 6.0L V8 Flex; 6.0L V8 Gas; 6.6L V8 Diesel LT Crew Cab Pickup 4-Door; LT Extended Cab Pickup 4-Door; LT Standard Cab Pickup 2-Door; LTZ Crew Cab Pickup 4-Door; LTZ Extended Cab Pickup 4-Door; WT Crew Cab Pickup 4-Door
2011 GMC Acadia 3.6L V6 Gas SL Sport Utility 4-Door; SLT Sport Utility 4-Door
2011 GMC Sierra 1500 4.8L V8 Flex; 5.3L V8 Flex; 6.0L V8 Hybrid; 6.2L V8 Flex Denali Crew Cab Pickup 4-Door; Hybrid Crew Cab Pickup 4-Door; SL Crew Cab Pickup 4-Door; SLE Crew Cab Pickup 4-Door; SLE Extended Cab Pickup 4-Door; SLE Standard Cab Pickup 2-Door; SL Extended Cab Pickup 4-Door; SLT Crew Cab Pickup 4-Door; SLT Extended Cab Pickup 4-Door
2010 Chevrolet Silverado 1500 4.3L V6 Gas; 4.8L V8 Flex; 5.3L V8 Flex; 6.2L V8 Flex LS Extended Cab Pickup 4-Door; LT Crew Cab Pickup 4-Door; LT Extended Cab Pickup 4-Door; LT Standard Cab Pickup 2-Door; LTZ Crew Cab Pickup 4-Door; LTZ Extended Cab Pickup 4-Door; WT Crew Cab Pickup 4-Door; WT Extended Cab Pickup 4-Door
2010 GMC Sierra 3500 HD 6.0L V8 Flex; 6.0L V8 Gas; 6.6L V8 Diesel SLE Crew Cab Pickup 4-Door; SLE Extended Cab Pickup 4-Door; SLE Standard Cab Pickup 2-Door; SLT Crew Cab Pickup 4-Door; SLT Extended Cab Pickup 4-Door; WT Cab & Chassis 2-Door; WT Cab & Chassis 4-Door
2010 GMC Yukon XL 2500 6.0L V8 Flex SLT Sport Utility 4-Door
2010 Saturn Outlook 3.6L V6 Gas XE Sport Utility 4-Door; XR Sport Utility 4-Door
2009 Buick Enclave 3.6L V6 Gas CX Sport Utility 4-Door; CXL Sport Utility 4-Door
2009 Chevrolet Avalanche 5.3L V8 Flex; 5.3L V8 Gas; 6.0L V8 Gas Base Crew Cab Pickup 4-Door; LS Crew Cab Pickup 4-Door; LT Crew Cab Pickup 4-Door; LTZ Crew Cab Pickup 4-Door
2009 Chevrolet Silverado 1500 4.3L V6 Gas; 4.8L V8 Gas; 5.3L V8 Flex; 5.3L V8 Gas; 6.0L V8 Hybrid Base Standard Cab Pickup 2-Door; Hybrid Crew Cab Pickup 4-Door; LS Crew Cab Pickup 4-Door; LT Crew Cab Pickup 4-Door; WT Crew Cab Pickup 4-Door; WT Extended Cab Pickup 4-Door; WT Standard Cab Pickup 2-Door
2009 Chevrolet Silverado 2500 HD 6.0L V8 Gas; 6.6L V8 Diesel LT Crew Cab Pickup 4-Door; LT Extended Cab Pickup 4-Door; LT Standard Cab Pickup 2-Door; LTZ Crew Cab Pickup 4-Door; LTZ Extended Cab Pickup 4-Door; WT Crew Cab Pickup 4-Door
2009 Chevrolet Silverado 3500 HD 6.0L V8 Gas; 6.6L V8 Diesel WT Cab & Chassis 2-Door; WT Cab & Chassis 4-Door; WT Crew Cab Pickup 4-Door; WT Extended Cab Pickup 4-Door; WT Standard Cab Pickup 2-Door
2009 Chevrolet Suburban 1500 5.3L V8 Flex; 5.3L V8 Gas; 6.0L V8 Gas Base Sport Utility 4-Door; LS Sport Utility 4-Door; LT Sport Utility 4-Door; LTZ Sport Utility 4-Door
2009 Chevrolet Suburban 2500 6.0L V8 Gas Base Sport Utility 4-Door; LS Sport Utility 4-Door
2009 GMC Yukon 5.3L V8 Gas SLT Sport Utility 4-Door
2009 GMC Yukon XL 1500 5.3L V8 Flex; 5.3L V8 Gas; 6.0L V8 Gas; 6.2L V8 Flex Denali Sport Utility 4-Door; SLE Sport Utility 4-Door; SLT Sport Utility 4-Door
2009 GMC Yukon XL 2500 6.0L V8 Flex SLE Sport Utility 4-Door; SLT Sport Utility 4-Door
2009 Saturn Outlook 3.6L V6 Gas XE Sport Utility 4-Door; XR Sport Utility 4-Door
2008 Buick Enclave 3.6L V6 Gas CX Sport Utility 4-Door; CXL Sport Utility 4-Door
2008 Chevrolet Avalanche 5.3L V8 Flex; 5.3L V8 Gas; 6.0L V8 Gas Base Crew Cab Pickup 4-Door; LS Crew Cab Pickup 4-Door; LT Crew Cab Pickup 4-Door
2008 Chevrolet Silverado 1500 4.3L V6 Gas; 4.8L V8 Gas; 5.3L V8 Flex; 5.3L V8 Gas; 6.0L V8 Gas LTZ Extended Cab Pickup 4-Door; WT Crew Cab Pickup 4-Door; WT Extended Cab Pickup 4-Door; WT Standard Cab Pickup 2-Door
2008 Chevrolet Silverado 2500 HD 6.0L V8 Gas; 6.6L V8 Diesel LT Crew Cab Pickup 4-Door; LT Extended Cab Pickup 4-Door; LT Standard Cab Pickup 2-Door
2008 GMC Yukon 5.3L V8 Gas SLT Sport Utility 4-Door
2008 GMC Yukon XL 1500 5.3L V8 Flex; 5.3L V8 Gas; 6.0L V8 Gas; 6.2L V8 Flex Denali Sport Utility 4-Door; SLE Sport Utility 4-Door; SLT Sport Utility 4-Door
2008 GMC Yukon XL 2500 6.0L V8 Flex SLE Sport Utility 4-Door; SLT Sport Utility 4-Door
2008 Saturn Outlook 3.6L V6 Gas XE Sport Utility 4-Door; XR Sport Utility 4-Door
2007 Chevrolet Avalanche 5.3L V8 Flex; 5.3L V8 Gas; 6.0L V8 Gas Base Crew Cab Pickup 4-Door; LS Crew Cab Pickup 4-Door; LT Crew Cab Pickup 4-Door; LTZ Crew Cab Pickup 4-Door
2007 Chevrolet Silverado 1500 4.3L V6 Gas; 4.8L V8 Gas; 5.3L V8 Flex; 5.3L V8 Gas; 6.0L V8 Gas LTZ Extended Cab Pickup 4-Door; LTZ Standard Cab Pickup 2-Door; WT Crew Cab Pickup 4-Door; WT Extended Cab Pickup 4-Door; WT Standard Cab Pickup 2-Door
2007 Chevrolet Silverado 1500 Classic 4.3L V6 Gas; 4.8L V8 Gas; 5.3L V8 Flex; 5.3L V8 Hybrid Hybrid Extended Cab Pickup 4-Door; LS Crew Cab Pickup 4-Door
2006 Chevrolet Tahoe 4.8L V8 Gas; 5.3L V8 Flex; 5.3L V8 Gas Base Sport Utility 4-Door; LS Sport Utility 4-Door; LT Sport Utility 4-Door; Z71 Sport Utility 4-Door
2006 GMC Yukon 4.8L V8 Gas; 5.3L V8 Flex; 5.3L V8 Gas; 6.0L V8 Gas Denali Sport Utility 4-Door; SLE Sport Utility 4-Door; SL Sport Utility 4-Door; SLT Sport Utility 4-Door
2006 GMC Yukon XL 2500 6.0L V8 Gas SLE Sport Utility 4-Door


General Specifications

Condition New
Part Number 2872331PX
Brand Cummins
Part Type Fuel Injector
Years 2006โ€“2015
Weight 5.2 lb


Product Features

The 2872331PX fuel injector set is built to match factory performance and installation requirements:

  • Meters diesel fuel during electronically controlled injection events
  • Handles high-pressure fuel delivery at the injector
  • Responds to engine control commands for injection timing and fuel quantity
  • Interfaces with the existing fuel rail and engine management components
  • Supports controlled fuel delivery as engine speed and load change
  • Uses the specified injector mounting arrangement for proper engine installation

Application Notes

The 2872331PX fuel injector set is intended for engines equipped with the factory XPI fuel system specified above. Fuel system components and injector seating areas should be kept clean during installation to help maintain correct injector performance.

Always verify part number, engine model, and fuel system configuration before installation.

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