47% OFF
$137.97 RRP $257.99
Oxygen Sensors (O2)
Shop Oxygen Sensors (O2) at SensorGal. OEM-fit replacements improve fuel economy & reduce emissions. Fast AU shipping.
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61 Products
46% OFF
$73.49 RRP $137.00
43% OFF
*OEM Quality* O2 Sensor for Holden VF Commodore 3.6L 13-17 LFX Pre--Cat Or Post-
SKU: COS1335-EGO588
$79.97 RRP $139.50
43% OFF
$79.97 RRP $139.50
22% OFF
*OEM Quality* Oxygen Sensor for KIA CERATO LD & SPORTAGE KM (2.0 G4GC)
SKU: COS869_39210-23500-1
$124.95 RRP $159.97
50% OFF
*OEM Quality* Oxygen Sensor for Porsche 911 Boxster Cayenne Cayman Lambda O2 Sen
SKU: COS1195-Porsche
$104.38 RRP $209.99
11% OFF
$104.38 RRP $116.99
31% OFF
*Oem Quality* Oxygen Sensor For Toyota Land Cruiser Fzj75 4.5L 1Fzfe
SKU: COS843-OX312_1
$129.97 RRP $187.99
31% OFF
$129.97 RRP $187.99
31% OFF
$143.97 RRP $207.97
43% OFF
$158.97 RRP $280.66
11% OFF
$104.38 RRP $116.99
24% OFF
$143.66 RRP $190.00
43% OFF
*OEM Quality* Pre-cat Oxygen Sensor for Holden Captiva CG 3.0L V6 LFW LF1 11-18
SKU: EGO-588-Captiva
$79.97 RRP $139.50
24% OFF
*OEM Quality* Pre-Cat Oxygen Sensor for Holden Colorado RC 3.6L 08-12 LCA 5JX065
SKU: COS1194-Colorado
$143.66 RRP $190.00
21% OFF
*OEM Quality* Pre-cat Oxygen Sensor for Toyota Corolla ZRE152 2ZRFE PRIUS ZVW30
SKU: 8946730010-TOYOTA_1
$187.95 RRP $237.97
31% OFF
*Oem Quality* Pre-Cat Oxygen Sensor For Toyota Hilux Rzn147 Rzn149 Rzn154 3Rzfe
SKU: COS843-OX312_3
$129.97 RRP $187.99
45% OFF
$159.97 RRP $289.99
46% OFF
2 Pieces O2 Sensors for Ford Au Ba Bf Fg Falcon 6Cyl V8 Territory Sx Sy Sz Ba9F4
SKU: 0258986603-2PACK
$119.00 RRP $220.00
23% OFF
2X PreCat Oxygen Sensor for LEXUS GS300 GS450H IS250 IS350 (2GRFSE 3GRFSE 4GRFSE
SKU: 8946730010-2PACK
$345.92 RRP $450.00
62% OFF
92068286 0281004821 Lsu4.9 Wideband Pre-cat Oxygen Sensor Sensor for Commodore V
SKU: COS1316-Holden
$119.99 RRP $312.67
39% OFF
$169.97 RRP $276.99
22% OFF
$257.97 RRP $330.99
22% OFF
GENUINE Oxygen Sensor for Hyundai ELANTRA I30 TUCSON TIBURON (G4GC Engines)
SKU: COS869_39210-23500-2
$124.95 RRP $159.97
Improve efficiency with SensorGal’s Oxygen Sensors (O2 / Lambda). These sensors monitor exhaust gases and provide accurate air-fuel ratio data for optimal combustion.
A failing sensor can trigger warning lights, poor economy, or rough idling. Replace with an OEM-fit O2 sensor to restore fuel efficiency and lower emissions.
FAQs
Q: Why is an oxygen sensor important?
A: It ensures the correct fuel-air ratio for efficient combustion and lower emissions.
Q: What are signs of a failing sensor?
A: Poor fuel economy, rough idle, check engine lights, or increased emissions.
Q: How often should I replace it?
A: Typically every 60,000–100,000 km depending on driving conditions.