Contact Us
Live Chat
or
1-888-220-8330
Search Bar
Search by Part Number or Keywords
My Garage
My Account
Cart
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Help Center
< Back
×
Live Chat
1-888-220-8330
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Login/Register
My Account
Track Order
Help Center
Contact Us
Home
>
H2
>
2004
>
Engine & Drivetrain
>
Oxygen Sensors & Components
>
Oxygen Sensor
2004 Hummer H2 Oxygen Sensor
My Vehicle
Change Vehicle
2004 Hummer H2
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Oxygen Sensors
Department
OE
Replacement
Product Fit
Direct Fit
Universal
Brands
Delphi
Denso
NTK
Spectra Premium
Walker Products
Prices
$39.99 and under
$40 to $59.99
$60 to $99.99
$100 and over
16 Products found
Show Item:
30
60
90
Sort by:
Recommended
Filter
Sort
View by
View Related Parts
OEM (Genuine)
2004 Hummer H2 Rear Oxygen Sensor
PartNumber:
19209808
FITS YOUR VEHICLE
Product Specifications
Other Names:
Oxygen Sensor, Rear Oxygen Sensor
Item Dimensions:
8.6 x 3.3 x 3.3 inches
Item Weight:
0.70 Pounds
Fitment Type:
Direct Replacement
Replaces:
25333812, 12573168, 12583806, 19210711, 12575389, 19256731
Part Description:
Rear Oxygen Sensor
More Info
$56.05
MSRP:
$105.76
You Save: $49.71 (48%)
Add to Cart
Denso®
Oxygen Sensor for 2004 Hummer H2
PartNumber:
234-4669
FITS YOUR VEHICLE
Product Specifications
Notes: DENSO is the OE Manufacturer / Oxygen Sensor
Connector Gender: Female
Installation Type: Screw
O2 Sensor Configuration: Direct Fit
Position: Upstream Passenger Side
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511112452
Wire Harness Length: 14.76" (374.9 mm)
Wires Quantity: 4 Wire Leads
Part Description: Oxygen Sensor
More Info
$47.63
Add to Cart
Delphi®
Oxygen Sensor for 2004 Hummer H2
PartNumber:
ES20008
FITS YOUR VEHICLE
Product Specifications
Notes: 41in Length
Connector Shape: Triangular
Position: Upstream
Terminal Quantity: 4
Terminal Type: Blade
UPC: 689604145531
Wire Harness Length: 15.2" (380 mm)
Wrench Size: 0.88" (22 mm)
Part Description: Oxygen Sensor
More Info
$71.73
Add to Cart
Spectra Premium®
Oxygen Sensor for 2004 Hummer H2
PartNumber:
OS5056
FITS YOUR VEHICLE
Product Specifications
Connector Gender: Female
Connector Shape: Trapeze
Installation Type: Screw
Overall Length: 16 3/4"
Position: Upstream Driver Side
Sensor Type: Heated - Zirconia
Terminal Quantity: 5
Thread: M18 X 1.5 mm
UPC: 671607155655
Wrench Size: 0.88" (22 mm)
Part Description: Oxygen Sensor
More Info
$18.36
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2004 Hummer H2
PartNumber:
250-241119
FITS YOUR VEHICLE
Product Specifications
Connector Gender: Male
Overall Length: 15.87"(403.098 mm)
Position: Downstream Driver Side
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620076800
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 12.32"(312.928 mm)
Wires Quantity: 4 Wire Leads
Part Description: Premium Oxygen Sensor
More Info
$44.98
Add to Cart
View Related Parts
OEM (Genuine)
2004 Hummer H2 Front Oxygen Sensor
PartNumber:
12572705
FITS YOUR VEHICLE
Product Specifications
Other Names:
Front Oxygen Sensor, Oxygen Sensor
Item Dimensions:
8.5 x 3.3 x 3.3 inches
Item Weight:
0.50 Pounds
Fitment Type:
Direct Replacement
Part Description:
Front Oxygen Sensor
More Info
$95.49
MSRP:
$180.18
You Save: $84.69 (48%)
Add to Cart
Denso®
Oxygen Sensor for 2004 Hummer H2
PartNumber:
234-4651
FITS YOUR VEHICLE
Product Specifications
Notes: OE Quality Replacement Sensor
Connector Gender: Female
Installation Type: Screw
O2 Sensor Configuration: Direct Fit
Position: Downstream
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511146518
Wire Harness Length: 16.54" (420.1 mm)
Wires Quantity: 4 Wire Leads
Part Description: Oxygen Sensor
More Info
$41.62
Add to Cart
Delphi®
Oxygen Sensor for 2004 Hummer H2
PartNumber:
ES20094
FITS YOUR VEHICLE
Product Specifications
Notes: 32in Length
Connector Shape: Square
Position: Rear
Terminal Quantity: 4
Terminal Type: Blade
UPC: 689604144756
Wire Harness Length: 16.4" (410 mm)
Wrench Size: 0.88" (22 mm)
Part Description: Oxygen Sensor
More Info
$49.28
Add to Cart
Spectra Premium®
Oxygen Sensor for 2004 Hummer H2
PartNumber:
OS5205
FITS YOUR VEHICLE
Product Specifications
Connector Gender: Male
Connector Shape: Square
Installation Type: Screw
Overall Length: 19 11/16"
Position: Downstream
Sensor Type: Heated - Zirconia
Terminal Quantity: 4
Thread: M18 X 1.5 mm
UPC: 671607156874
Wrench Size: 0.88" (22 mm)
Part Description: Oxygen Sensor
More Info
$20.89
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2004 Hummer H2
PartNumber:
250-24491
FITS YOUR VEHICLE
Product Specifications
Connector Gender: Male
Location: B2S1 Sensor
Overall Length: 16.06"(407.924 mm)
Position: Upstream Passenger Side
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620043734
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 12.52"(318.008 mm)
Wires Quantity: 4 Wire Leads
Part Description: Premium Oxygen Sensor
More Info
$44.07
Add to Cart
Denso®
Universal Fit Oxygen Sensor for 2004 Hummer H2
PartNumber:
234-4212
FITS YOUR VEHICLE
Product Specifications
Notes: OE Quality Universal Replacement Sensor
Installation Type: Screw
O2 Sensor Configuration: Universal
OE Part Number: 5C5Z9F472AA, 88Z9F472AB
Position: Upstream
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511142121
Wire Harness Length: 11.77" (299 mm)
Wires Quantity: 4 Wire Leads
Part Description: Universal Fit Oxygen Sensor
More Info
$31.25
Add to Cart
Walker Products®
Oxygen Sensor for 2004 Hummer H2
PartNumber:
350-34661
FITS YOUR VEHICLE
Product Specifications
Notes: Downstream; Right;Downstream; Left
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Location: B2S1
Overall Length: 15.87"
Position: Upstream Passenger Side
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620101496
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 12.32"
Wires Quantity: 4 Wire Leads
Part Description: Oxygen Sensor
More Info
$37.95
Add to Cart
Walker Products®
Oxygen Sensor for 2004 Hummer H2
PartNumber:
350-34551
FITS YOUR VEHICLE
Product Specifications
Notes: Upstream; Left;Upstream; Right
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Overall Length: 16.06"
Position: Downstream Driver Side
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620093630
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 12.52"
Wires Quantity: 4 Wire Leads
Part Description: Oxygen Sensor
More Info
$37.57
Add to Cart
NTK®
OE Type Oxygen Sensor for 2004 Hummer H2
PartNumber:
21514
FITS YOUR VEHICLE
Product Specifications
Notes: B2S2; OE Equivalent Design;B1S2; OE Equivalent Design
Mounting Type: Threaded
Sensor Type: Heated
Thread Diameter: 18.000
Universal Or Specific Fit: Specific
UPC: 087295215142
Wire Quantity: 4
Wiring Harness Length: 18.0000
Part Description: OE Type Oxygen Sensor
More Info
$57.71
Add to Cart
NTK®
OE Type Oxygen Sensor for 2004 Hummer H2
PartNumber:
21549
FITS YOUR VEHICLE
Product Specifications
Notes: B2S1; OE Equivalent Design;B1S1; OE Equivalent Design
Mounting Type: Threaded
Sensor Type: Heated
Thread Diameter: 18.000
Universal Or Specific Fit: Specific
UPC: 087295215494
Wire Quantity: 4
Wiring Harness Length: 15.0000
Part Description: OE Type Oxygen Sensor
More Info
$53.99
Add to Cart
Denso®
Oxygen Sensor for 2004 Hummer H2
PartNumber:
234-4407
FITS YOUR VEHICLE
Product Specifications
Notes: Sell out reorder 234-4651; OE Quality Replacement Sensor
Connector Gender: Female
Installation Type: Screw
O2 Sensor Configuration: Direct Fit
Position: Upstream Driver Side
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511112636
Wire Harness Length: 14.76" (374.9 mm)
Wires Quantity: 4 Wire Leads
Part Description: Oxygen Sensor
More Info