Emission Components for 2003 Chevrolet Trailblazer
No.
Part # / Description / Price
Price
1
Acdelco™ Vapor Canister 
GM
GM Description: Without awd. Without extended. S-series. 4.3l. All. Exc.Extended Wheelbase. 4 door. 5.3L.
1
Vapor Canister GM
GM Description: Without awd. Without extended. S-series. 4.3l. All. 4 door. Exc.Extended Wheelbase. 5.3L.
5
Vent Valve GM
GM Description: 2005-09. 2002-04. Astro, Safari. 4.3l. Location-Vapor Canister. 4.2L. 5.3L. All models. 6.0l. SSR.
MSRP $135.03 CAD
$82.62 CAD
MSRP $135.03 CAD
$82.62 CAD
7
MSRP $190.80 CAD
$114.67 CAD
8
Acdelco™ Oxygen Sensor GM
GM Description: Canyon, Colorado. Without 5.3l. 4.2L. 2.2L, at converter. Malibu, Malibu Maxx. 2.2l. G6. 2.4L.
8
Oxygen Sensor GM
GM Description: Canyon, Colorado. Without 5.3l. 4.2L. 2.2L, at converter. Malibu, Malibu Maxx. 2.2l. G6. 2.4L.
MSRP $203.72 CAD
$118.58 CAD
MSRP $203.72 CAD
$118.58 CAD
No.
Part # / Description / Price
Price
1
1
Fuel Tank GM
GM Description: Envoy/Trailblazer. 113 wheelbase. All. 1st design. With ex fuel capacity tank. Rainier. 1st design. Bravada.
2
Tank Strap GM
GM Description: 2002-04, front, with 18.7 gallon tank. 2002-04, front, with short wheel base.
3
Tank Strap GM
GM Description: 2002-04, rear, with 18.7 gallon tank. 2002-04, rear, with short wheel base.
7
Fender U-Nut GM
GM Description: Upper. With auto level control. 6.6L diesel. 2002-04. 2005-09. 8x25mm. 2006-07.
MSRP $6.11 CAD
$4.28 CAD
MSRP $6.11 CAD
$4.28 CAD
8
MSRP $12.44 CAD
$8.71 CAD
9
MSRP $6.36 CAD
$4.44 CAD
13
Fuel Filter GM
GM Description: 2002-04. All models. 4.2l. All models. 5.3l. SSR. Incl.Retainers. Hummer H2.
15
MSRP $171.13 CAD
$87.77 CAD
16
Vent Valve GM
GM Description: 2005-09. 2002-04. Astro, Safari. 4.3l. Location-Vapor Canister. 4.2L. 5.3L. All models. 6.0l. SSR.
MSRP $135.03 CAD
$82.62 CAD
MSRP $135.03 CAD
$82.62 CAD
17
Fuel Gauge Sending Unit GM
GM Description: Envoy/Trailblazer. 113 wheelbase. S-series. 4.2l. 113 wheelbase. S-series. 5.3l. 113 wheelbase. 2002-04, with short wheel base. Rainier. Bravada.
18
Acdelco™ Fuel Pump Tank Seal GM
GM Description: Flange Style. Gas. 6.6L diesel. For Primary Fuel Tank. 93.8mm I.D.,111.2mm O.D,7mm Thick. 2002-04. 1995-00 4 door.
18
Seal GM
GM Description: Gas. 93.8mm I.D.,111.2mm O.D,7mm Thick. Flange Style. 6.6L diesel. 2002-04. 1995-00 4 door.
MSRP $32.03 CAD
$16.74 CAD
MSRP $32.03 CAD
$16.74 CAD
19
Fuel Pump Assembly Retainer Ring GM
GM Description: 2002-04. All. 4 door, 2001-2005. 2.2L. 4.3, 4.8, 5.3, 6.3l gas 6.6L diesel.
MSRP $80.79 CAD
$42.21 CAD
MSRP $80.79 CAD
$42.21 CAD
19
Acdelco™ Fuel Tank Sending Unit Lock Ring GM
GM Description: 6.6L diesel. 2002-04. Fuel pump assy,ring. All. 4 door, 2001-2005. 2.2L.
Related Parts
Part # / Description / Price
Price
Vapor Canister GM
GM Description: Without awd. With extended. Express, savana. Commercial cutaway. Astro, Safari. 4.3l. At fuel tank. All models. 5.3l. SSR.
MSRP $171.13 CAD
$87.77 CAD