Which O2 sensors did you use?

KurtsM5 · 01-24-2025, 06:30 AM

I've never replaced them, have no idea if they've been replaced, so I'm going to replace the upstream sensors. I'm catless so have no downstreams. The "original BMW" sensor is ridiculously expensive($300!), but on FCP Euro I see Bosch sensors for around $100 bucks.

I'm looking at Bosch 17187 sensors.

Anyone?

M5Rick · 01-24-2025, 10:36 AM

Still on the originals on mine AFAIK from when I bought it at 25k.

m5rosco · 01-24-2025, 04:16 PM

Bosch for me. 0 258 017 187, but only buy from a reputable distributor to guarantee authenticity.

KurtsM5 · 01-25-2025, 06:50 AM

Thanks guys. I think I'll pull one and see if its a BMW or not, if so I'll grab some but damn sure not from advance auto or autozone( nationwide parts stores stateside).

#ripoffs

Part # 17187
SKU # 515846
Total price is: 203 dollars and 99 cents.$203.99

$203.99

Bosch Wideband Oxygen Sensor: 5 Wire, 27.95" Long, Heated, Exact Fit

KurtsM5 · 01-25-2025, 06:58 AM

ECS Tuning and FCP are both $148.

Hmmm... 120 bucks... https://www.ebay.com/itm/25637922488...424.m570.l5997

01-24-2025, 06:30 AM	#1
KurtsM5 Captain 909 Rep 740 Posts Drives: 2013 w/ DPs, BM3 stage 2 Join Date: Sep 2022 Location: Tampa Bay area Florida iTrader: (0) Garage List 2013 F10 M5 [8.80]	Which O2 sensors did you use? I've never replaced them, have no idea if they've been replaced, so I'm going to replace the upstream sensors. I'm catless so have no downstreams. The "original BMW" sensor is ridiculously expensive($300!), but on FCP Euro I see Bosch sensors for around $100 bucks. I'm looking at Bosch 17187 sensors. Anyone?
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01-24-2025, 10:36 AM	#2
M5Rick General 90427 Rep 27,098 Posts Drives: M5 F10 DCT Gunmetal Join Date: Aug 2018 Location: GB iTrader: (0)	Still on the originals on mine AFAIK from when I bought it at 25k.
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01-24-2025, 04:16 PM	#3
m5rosco First Lieutenant 346 Rep 341 Posts Drives: 2016 F10 M5 Join Date: Jun 2020 Location: UK iTrader: (0)	Bosch for me. 0 258 017 187, but only buy from a reputable distributor to guarantee authenticity.
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01-25-2025, 06:50 AM	#4
KurtsM5 Captain 909 Rep 740 Posts Drives: 2013 w/ DPs, BM3 stage 2 Join Date: Sep 2022 Location: Tampa Bay area Florida iTrader: (0) Garage List 2013 F10 M5 [8.80]	Thanks guys. I think I'll pull one and see if its a BMW or not, if so I'll grab some but damn sure not from advance auto or autozone( nationwide parts stores stateside). #ripoffs Part # 17187 SKU # 515846 Total price is: 203 dollars and 99 cents.$203.99 $203.99 Bosch Wideband Oxygen Sensor: 5 Wire, 27.95" Long, Heated, Exact Fit
	Appreciate 0 Quote

01-25-2025, 06:58 AM	#5
KurtsM5 Captain 909 Rep 740 Posts Drives: 2013 w/ DPs, BM3 stage 2 Join Date: Sep 2022 Location: Tampa Bay area Florida iTrader: (0) Garage List 2013 F10 M5 [8.80]	ECS Tuning and FCP are both $148. Hmmm... 120 bucks... https://www.ebay.com/itm/25637922488...424.m570.l5997
	Appreciate 0 Quote