23 products about 2003 Chevrolet Silverado 1500 Oxygen Sensors & Components found
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 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: 2003 Chevrolet Silverado 1500 Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
 
   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: 2003 Chevrolet Silverado 1500 Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | SS | 8 Cyl 6.0L
 
   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: 2003 Chevrolet Silverado 1500 Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
 - 2003 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
 - 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
 
Show More   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: 2003 Chevrolet Silverado 1500 Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
 
   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: 2003 Chevrolet Silverado 1500 Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | WT | 6 Cyl 4.3L
 - 2003 Chevrolet Silverado 1500 | WT | 8 Cyl 4.8L
 - 2003 Chevrolet Silverado 1500 | Base | 6 Cyl 4.3L
 - 2003 Chevrolet Silverado 1500 | LT | 6 Cyl 4.3L
 - 2003 Chevrolet Silverado 1500 | Base | 8 Cyl 4.8L
 - 2003 Chevrolet Silverado 1500 | LS | 8 Cyl 4.8L
 - 2003 Chevrolet Silverado 1500 | LT | 8 Cyl 4.8L
 - 2003 Chevrolet Silverado 1500 | LS | 6 Cyl 4.3L
 - 2003 Chevrolet Silverado 1500 | SS | 8 Cyl 6.0L
 
Show More  $77.93 MSRP: $147.04
You Save: $69.11 (48%)
Product Specifications- Notes:  Front, 4.3, 4.8, 5.3 Liter;Rear, 4.3, 4.8, 5.3 Liter;Rear, 6.0 Liter; All Models; 4.3l; Rear;All Models; 4.8l; Rear;All Models; 6.0l; Rear; Right
 - Location:  Driver Side; Passenger Side
 - 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:  2003 Chevrolet Silverado 1500 Rear Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | Base, LS, LT, LTZ, SS, WT, Z71 Off-Road | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
 
  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: 2003 Chevrolet Silverado 1500 Universal Fit Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
 - 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
 
   Product Specifications- Notes: B2S2; OE Equivalent Design;B2S1; OE Equivalent Design;B1S1; OE Equivalent Design;B1S2; OE Equivalent Design
 - Mounting Type: Threaded
 - Sensor Type: Heated
 - Thread Diameter: 18.000
 - Universal Or Specific Fit: Specific
 - UPC: 087295215463
 - Wire Quantity: 4
 - Wiring Harness Length: 16.5000
 - Part Description: 2003 Chevrolet Silverado 1500 OE Type Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
 
   Product Specifications- Notes: B1S2;B1S1;B2S2;B2S1
 - 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: 2003 Chevrolet Silverado 1500 Premium Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
 - 2003 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
 - 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
 
Show More   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: 2003 Chevrolet Silverado 1500 Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
 - 2003 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
 - 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
 
Show More   Product Specifications- Notes: 51in Length
 - Connector Shape: Square
 - Position: Front
 - Terminal Quantity: 4
 - Terminal Type: Blade
 - UPC: 689604145562
 - Wire Harness Length: 16.8" (420 mm)
 - Wrench Size: 0.88" (22 mm)
 - Part Description: 2003 Chevrolet Silverado 1500 Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | WT | 8 Cyl 5.3L
 - 2003 Chevrolet Silverado 1500 | Base | 8 Cyl 5.3L
 - 2003 Chevrolet Silverado 1500 | LS | 8 Cyl 5.3L
 - 2003 Chevrolet Silverado 1500 | LT | 8 Cyl 5.3L
 
Show More  $97.39 MSRP: $183.78
You Save: $86.39 (48%)
Product Specifications- Notes:  Front, 6.0 Liter; All Models; 4.3l; Front;All Models; 4.8l; Front;All Models; 6.0l; Front
 - Location:  Driver Side; Passenger Side
 - 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:  2003 Chevrolet Silverado 1500 Front Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | Base, LS, LT, LTZ, SS, WT, Z71 Off-Road | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
 
  Product Specifications- Notes: DENSO is the OE Manufacturer / Oxygen Sensor
 - Connector Gender: Male
 - Installation Type: Screw
 - O2 Sensor Configuration: Direct Fit
 - Position: Upstream
 - Sensor Type: Heated
 - Thread Diameter: 0.71" (18 mm)
 - UPC: 042511112568
 - Wire Harness Length: 15.75" (400.1 mm)
 - Wires Quantity: 4 Wire Leads
 - Part Description: 2003 Chevrolet Silverado 1500 Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
 
   Product Specifications- Notes: B2S1;B1S1
 - 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: 2003 Chevrolet Silverado 1500 Premium Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
 
   Product Specifications- Notes: Downstream; Left; B1S2;Downstream; Right;Downstream; Right; B2S2;Upstream; Left;Downstream; Left;Upstream; Left; B1S1;Upstream; Right;Upstream; Right; B2S1
 - 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: 2003 Chevrolet Silverado 1500 Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
 - 2003 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
 - 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
 
Show More   Product Specifications- Notes: Upstream; Right; B2S1;Upstream; Left; B1S1
 - 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: 2003 Chevrolet Silverado 1500 Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
 
   Product Specifications- Notes: B1S2;B1S1;B2S1;B2S2
 - Connector Gender: Female
 - Location: B2S1 Sensor
 - Overall Length: 17.64"(448.056 mm)
 - Position: Upstream Passenger Side
 - Sensor Type: Heated
 - Thread Diameter: 0.71"(18.0 mm)
 - UPC: 724620043529
 - Wire Gauge Measurement: 20 Gauge
 - Wire Harness Length: 14.09"(357.886 mm)
 - Wires Quantity: 4 Wire Leads
 - Part Description: 2003 Chevrolet Silverado 1500 Premium Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
 
  $78.25 MSRP: $147.66
You Save: $69.41 (48%)
Product Specifications- Notes:  Rear, 6.0 Liter; All Models; 6.0l; Rear; Left
 - Location:  Driver Side
 - Other Names:  Oxygen Sensor
 - Item Dimensions:  8.4 x 3.0 x 3.1 inches
 - Item Weight:  0.70 Pounds
 - Fitment Type:  Direct Replacement
 - Replaces:  25333817, 19210423
 - Part Description:  2003 Chevrolet Silverado 1500 Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | LS, LT, LTZ, SS, Z71 Off-Road | 8 Cyl 6.0 L GAS
 
  Product Specifications- Notes: Downstream; Left; B1S2;Downstream; Right; B2S2;Upstream; Left; B1S1;Upstream; Right; B2S1
 - Connector Gender: Female
 - Connector Shape: Radiused Polygon
 - Installation Type: Threaded
 - Location: B1S1
 - Overall Length: 17.64"
 - Position: Upstream Passenger Side
 - Sensor Type: Heated
 - Thread Diameter: 18.0 mm
 - UPC: 724620093937
 - Wire Gauge Measurement: 20 Gauge
 - Wire Harness Length: 14.09"
 - Wires Quantity: 4 Wire Leads
 - Part Description: 2003 Chevrolet Silverado 1500 Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
 
   Product Specifications- Notes: B2S2; OE Equivalent Design;B2S1; OE Equivalent Design;B1S1; 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: 2003 Chevrolet Silverado 1500 OE Type Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
 - 2003 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
 - 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
 
Show More   Product Specifications- Notes: B1S1; OE Equivalent Design;B2S1; 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: 2003 Chevrolet Silverado 1500 OE Type Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
 
   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: 2003 Chevrolet Silverado 1500 Oxygen Sensor
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
 - 2003 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
 - 2003 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
 
Show More  Product Specifications- Notes:  All Models; 5.3l; Front;All Models; 5.3l; Rear
 - Item Dimensions:  2.4 x 4.1 x 6.1 inches
 - Item Weight:  0.70 Pounds
 - Part Description:  2003 Chevrolet Silverado 1500 Sensor, Heated Oxygen(Position 2)
 
More Info Vehicle Fitment- 2003 Chevrolet Silverado 1500 | Base, LS, LT, WT, Z71 Off-Road | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS