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Oxygen Sensors
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OEM (Genuine) 2003 Chevrolet Astro Oxygen Sensor
PartNumber: 12589549
Product Specifications- Notes: Front Of Converter, W/Square Connector;Rear Of Converter; Astro, Safari; Front; Right;Astro, Safari; Rear
- Location: Passenger Side
- Other Names: Oxygen Sensor
- Item Dimensions: 8.4 x 3.0 x 3.2 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12570794
- Part Description: 2003 Chevrolet Astro Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS
$65.73 MSRP:$124.05You Save: $58.32 (48%)
Denso® Oxygen Sensor for 2003 Chevrolet Astro
PartNumber: 234-4344Product Specifications- Notes: DENSO is the OE Manufacturer / Oxygen 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: 042511113220
- Wire Harness Length: 12.13" (308.1 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2003 Chevrolet Astro Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$41.71
Delphi® Oxygen Sensor for 2003 Chevrolet Astro
PartNumber: ES20117Product Specifications- Notes: 17in Cone Length
- Connector Shape: Square
- Position: Front
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604145296
- Wire Harness Length: 17.2" (430 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: 2003 Chevrolet Astro Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | Base | 6 Cyl 4.3L
- 2003 Chevrolet Astro | LS | 6 Cyl 4.3L
- 2003 Chevrolet Astro | LT | 6 Cyl 4.3L
$51.81
Spectra Premium® Oxygen Sensor for 2003 Chevrolet Astro
PartNumber: OS5058Product Specifications- Connector Gender: Male
- Connector Shape: Square
- Installation Type: Screw
- Overall Length: 17 11/16"
- Position: Upstream
- Sensor Type: Heated - Zirconia
- Terminal Quantity: 4
- Thread: M18 X 1.5 mm
- UPC: 671607155693
- Wrench Size: 0.88" (22 mm)
- Part Description: 2003 Chevrolet Astro Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$30.25
NTK® OE Type Oxygen Sensor for 2003 Chevrolet Astro
PartNumber: 21545Product Specifications- Notes: OE Equivalent Design
- Mounting Type: Threaded
- Sensor Type: Heated
- Thread Diameter: 18.000
- Universal Or Specific Fit: Specific
- UPC: 087295215456
- Wire Quantity: 4
- Wiring Harness Length: 17.7500
- Part Description: 2003 Chevrolet Astro OE Type Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$55.52
Walker Products® Premium Oxygen Sensor for 2003 Chevrolet Astro
PartNumber: 250-24355Product Specifications- Connector Gender: Female
- Overall Length: 18.03"(457.962 mm)
- Position: Downstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620041693
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 14.49"(368.046 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2003 Chevrolet Astro Premium Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$39.05OEM (Genuine) 2003 Chevrolet Astro Oxygen Sensor
PartNumber: 12589550Product Specifications- Notes: Front Of Converter, W/Square Connector; Astro, Safari; Front; Left
- Location: Driver Side
- Other Names: Oxygen Sensor
- Item Dimensions: 8.4 x 3.3 x 3.3 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12570795
- Part Description: 2003 Chevrolet Astro Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS
$59.54 MSRP:$112.36You Save: $52.82 (48%)
Denso® Oxygen Sensor for 2003 Chevrolet Astro
PartNumber: 234-4345Product Specifications- Notes: DENSO is the OE Manufacturer / Oxygen Sensor
- Connector Gender: Female
- Installation Type: Screw
- O2 Sensor Configuration: Direct Fit
- Position: Downstream
- Sensor Type: Heated
- Thread Diameter: 0.71" (18 mm)
- UPC: 042511113237
- Wire Harness Length: 14.69" (373.1 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2003 Chevrolet Astro Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$38.89
Delphi® Oxygen Sensor for 2003 Chevrolet Astro
PartNumber: ES20113Product Specifications- Notes: 9in Length
- Connector Shape: Square
- Position: Rear Passenger Side
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604145265
- Wire Harness Length: 12.4" (310 mm)
- Wrench Size: 0.88" (22 mm)
- Part Description: 2003 Chevrolet Astro Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | Base | 6 Cyl 4.3L
- 2003 Chevrolet Astro | LS | 6 Cyl 4.3L
- 2003 Chevrolet Astro | LT | 6 Cyl 4.3L
$44.84Walker Products® Premium Oxygen Sensor for 2003 Chevrolet Astro
PartNumber: 250-24339Product Specifications- Connector Gender: Male
- Overall Length: 18.82"(478.028 mm)
- Position: Downstream
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620041549
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 15.28"(388.112 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2003 Chevrolet Astro Premium Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$37.93
Walker Products® Oxygen Sensor for 2003 Chevrolet Astro
PartNumber: 350-34423Product Specifications- Notes: Upstream; Right;Downstream; Left
- Connector Gender: Female
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Location: B2S1
- Overall Length: 18.03"
- Position: Downstream Driver Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620092381
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 14.49"
- Wires Quantity: 4 Wire Leads
- Part Description: 2003 Chevrolet Astro Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$33.01
Walker Products® Oxygen Sensor for 2003 Chevrolet Astro
PartNumber: 350-34225Product Specifications- Notes: Upstream; Left
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 18.82"
- Position: Upstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620090455
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 15.28"
- Wires Quantity: 4 Wire Leads
- Part Description: 2003 Chevrolet Astro Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$31.75
Spectra Premium® Oxygen Sensor for 2003 Chevrolet Astro
PartNumber: OS5466Product Specifications- Connector Gender: Female
- Connector Shape: Square
- Installation Type: Screw
- Overall Length: 20 1/16"
- Position: Upstream Passenger Side
- Sensor Type: Heated - Zirconia
- Terminal Quantity: 4
- Thread: M18 X 1.5 mm
- UPC: 671607539912
- Wrench Size: 0.88" (22 mm)
- Part Description: 2003 Chevrolet Astro Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$29.94NTK® OE Type Oxygen Sensor for 2003 Chevrolet Astro
PartNumber: 21049Product Specifications- Notes: OE Equivalent Design
- Mounting Type: Threaded
- Sensor Type: Heated
- Thread Diameter: 18.000
- Universal Or Specific Fit: Specific
- UPC: 087295210499
- Wire Quantity: 4
- Wiring Harness Length: 16.7500
- Part Description: 2003 Chevrolet Astro OE Type Oxygen Sensor
Vehicle Fitment- 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$40.22