Fuel Tanks for 2004 GMC Sierra 2500
Select Fuel Tanks part
Fuel Tank Filler Cap Holder Retainer
ACDelco
22855246
GM Genuine Parts Fuel Tank Cap Tether Clips are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT420
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
Fits Your Vehicle
Locking Quarter Turn Fuel Tank Cap with 2 Keys
ACDelco
GT264
ACDelco GM Original Equipment Fuel Tank Caps are designed, engineered, and tested to rigorous standards, and are backed by General...
Fits Your Vehicle
6-Way Female Black Multi-Purpose Pigtail
ACDelco
PT246
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
Fits Your Vehicle
Wiring Pigtail
ACDelco
PT1910
ACDelco Gold (Professional) Engine Camshaft Position Sensor Connector are a high quality alternative to Original Equipment (OE) parts....
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Fuel Tank Filler Cap
GM
15763225
Helps provide a tight seal to keep your vehicle's fuel tank from releasing fumes
Helps prevent elements from entering the fuel tank
$18.76
MSRP $31.26
Save $12.50
40% Off 
Fuel Pump O-Ring
ACDelco
G41
GM Genuine Parts Multi Purpose Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...
Fits Your Vehicle
Fuel Tank Filler Hose
ACDelco
15169367
GM Genuine Parts Fuel Filler Hoses are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
84779454
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
Fits Your Vehicle
Locking Fuel Tank Cap
ACDelco
12F40L
ACDelco Professional, premium aftermarket Locking Fuel Caps help seal your vehicle's fuel tank filler, and are a high quality replacement...
Fits Your Vehicle
Wire Connector
ACDelco
PT2869
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT2782
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
Fits Your Vehicle
Wiring Pigtail
ACDelco
PT3833
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
Fits Your Vehicle
Fuel Tank Lock Ring (Right)
ACDelco
TR26
GM Genuine Parts Fuel Tank Sender Retainers are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT114
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
Fits Your Vehicle
Fuel and Emissions Hose Clip
ACDelco
15168622
GM Genuine Parts Fuel Line Retainers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...
Fits Your Vehicle
Fuel Level Sensor Kit with Seal
GM
88965379
1500 series. Silverado, sierra. 1 ton. 6.0l, 8.1l. Part of fuel pump. Silverado, sierra. 1/2 ton. 4.3l, 4.8l, 6.0l. Without 134...
$205.64
MSRP $375.60
Save $169.96
45.3% Off 
Fuel Tank Pressure Sensor
GM
16238399
Help measure pressure changes within fuel tank
Help alert engine management computer if a leak occurs in fuel system
$57.50
MSRP $103.58
Save $46.08
44.5% Off Fits Your Vehicle
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