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BMW Engine Sensors

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Mass Air Flow Sensor (MAF)

ES#2867842 - 13621432356 - Mass Air Flow Sensor (MAF) - Complete with housing. - Febi - BMW

Complete with housing. We Price Match - Give Us A Call or Chat!
For vehicles with a production date from 09/1998 up to 03/2003

Brand:
Febi - Corporate Logo
ES#:
2867842
Mfg#:
13621432356
Ships on Dec 3, 2026
$205.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E34 Oxygen Sensor - Priced Each

ES#3672454 - 11781742023 - E34 Oxygen Sensor - Priced Each - 2 Required in each application - Bosch - BMW

2 Required in each application We Price Match - Give Us A Call or Chat!
For vehicles with production date from 06/1994

Brand:
Bosch - Corporate Logo
ES#:
3672454
Mfg#:
11781742023
In Stock
ON SALE! SAVE 14%
$119.13

This product was last offered at the strikethrough price on
04-10-2026

$102.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

ES#2813877 - 13627525015 - Crankshaft Position Sensor - Having a crank but no starting issue? This sensor is often the culprit - Hamburg Tech - BMW

Having a crank but no starting issue? This sensor is often the culprit We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813877
Mfg#:
13627525015
Ships in 1 Business Day
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

ES#4316488 - 13627525015 - Crankshaft Position Sensor - Having a crank but no starting issue? This sensor is often the culprit - Bavarian Autosport - BMW

Having a crank but no starting issue? This sensor is often the culprit 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4316488
Mfg#:
13627525015
Back Ordered
Auto Notify
$67.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hose Clamp

ES#16326 - 07129952137 - Hose Clamp - Attaches the Intake tube and MAF sensor - Genuine BMW - BMW

Attaches the Intake tube and MAF sensor

Brand:
Genuine BMW - Corporate Logo
ES#:
16326
Mfg#:
07129952137
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Knock Sensor

ES#28122 - 12141247993 - Knock Sensor - Detects engine ping and changes timing accordingly - Genuine BMW - BMW

Detects engine ping and changes timing accordingly

Brand:
Genuine BMW - Corporate Logo
ES#:
28122
Mfg#:
12141247993
Ships in 1-2 days
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$212.99

This product was last offered at the strikethrough price on
09-05-2026

$200.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection Pump

ES#4180021 - 11721437700 - Secondary Air Injection Pump - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
4180021
Mfg#:
11721437700
Ships in 4 Business Days
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$211.00

This product was last offered at the strikethrough price on
09-05-2026

$198.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

ES#2607262 - 12141734818 - Crankshaft Position Sensor - Having a crank but no starting issue? This sensor is often the culprit - Genuine BMW - BMW

Having a crank but no starting issue? This sensor is often the culprit For vehicles with production date up to 09/1993

Brand:
Genuine BMW - Corporate Logo
ES#:
2607262
Mfg#:
12141734818
Ships in 7 Business Days
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$209.99

This product was last offered at the strikethrough price on
09-05-2026

$197.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Knock Sensor

ES#3031879 - 12141734580 - Knock Sensor - A failed knock sensor can cause major performance issues - Bosch - BMW

A failed knock sensor can cause major performance issues We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3031879
Mfg#:
12141734580
In Stock
ON SALE! SAVE 15%
$77.99

This product was last offered at the strikethrough price on
05-02-2026

$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ping Sensor

ES#3141736 - 13627566785 - Ping Sensor - Sometimes referred to as a knock sensor - Facet - BMW

Sometimes referred to as a knock sensor

Brand:
Facet - Corporate Logo
ES#:
3141736
Mfg#:
13627566785
Ships in 2 Business Days
$109.99

This product was last offered at the strikethrough price on
05-07-2026

$97.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor

ES#4147192 - 12141740959 - Camshaft Position Sensor - Bremi - BMW

Brand:
Bremi - Corporate Logo
ES#:
4147192
Mfg#:
12141740959
Ships in 1 Business Day
$66.99

This product was last offered at the strikethrough price on
05-07-2026

$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor

Brand:
Holstein - Corporate Logo
ES#:
4941270
Mfg#:
13628605565
Back Ordered
$193.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor W/ O-Ring

ES#4932388 - 12617607909 - Oil Level Sensor W/ O-Ring - Common cause of oil level display discrepancies. - URO - BMW

Common cause of oil level display discrepancies. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO - Corporate Logo
ES#:
4932388
Mfg#:
12617607909
Ships in 1 Business Day
$192.99 USD
Free Shipping
on orders $49 and up

Crankshaft Position Sensor

ES#2748018 - 12141720856 - Crankshaft Position Sensor - Having a crank but no starting issue? This sensor is often the culprit - Vemo - BMW

Having a crank but no starting issue? This sensor is often the culprit

Brand:
Vemo - Corporate Logo
ES#:
2748018
Mfg#:
12141720856
Ships in 1-2 days
$139.99

This product was last offered at the strikethrough price on
05-07-2026

$95.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Crankshaft Position Sensor

ES#2727957 - 12141720857 - Engine Crankshaft Position Sensor - Measures the speed and position of your engine's crankshaft. - Genuine BMW - BMW

Measures the speed and position of your engine's crankshaft.

Brand:
Genuine BMW - Corporate Logo
ES#:
2727957
Mfg#:
12141720857
Ships in 1-2 days
5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$200.99

This product was last offered at the strikethrough price on
09-05-2026

$189.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accelerator Bowden Cable

ES#63783 - 35411163164 - Accelerator Bowden Cable - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
63783
Mfg#:
35411163164
Ships in 1-2 days
2% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$96.99

This product was last offered at the strikethrough price on
09-05-2026

$94.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Sensors

Random check engine light got you down? It's probably a bad sensor! We have all the electrical sensors your engine needs to send information to your ECU so everything stays happy. Find it, fix it, and replace it with our OEM sensors or save some money with quality aftermarket sensors.

Other BMW Engine Sensors

Let us help you find the parts that fit your BMW

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