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BMW E30 325es M20 2.7L

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BMW E30 325es M20 2.7L Engine Sensors

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Crankshaft Position Sensor

ES#3672425 - 12141710668A - Crankshaft Position Sensor - Mounts inside of the bellhousing. 2 per car, sold Individually. - FAE - BMW

Mounts inside of the bellhousing. 2 per car, sold Individually. For vehicles with production date from 09/1985

Brand:
FAE - Corporate Logo
ES#:
3672425
Mfg#:
12141710668A
Back Ordered
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Switch

ES#1903887 - 61311243414 - Oil Pressure Switch - M12x1.5 coarse thread - Genuine BMW - BMW

M12x1.5 coarse thread

Brand:
Genuine BMW - Corporate Logo
ES#:
1903887
Mfg#:
61311243414
Ships in 1 day
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Oxygen Sensor Bung - Priced Each

ES#5051 - ATP-FLS-022 - Universal Oxygen Sensor Bung - Priced Each - Stainless steel weld-in nut for any O2 sensor - ATP - Audi BMW Volkswagen

Stainless steel weld-in nut for any O2 sensor

Brand:
ATP - Corporate Logo
ES#:
5051
Mfg#:
ATP-FLS-022
Ships in 6 Business Days
$12.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Level Sensor

ES#2828538 - 61311378320 - Coolant Level Sensor - This sensor is critical in keeping tabs of your cooling system's health. - URO - BMW

This sensor is critical in keeping tabs of your cooling system's health. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/1986

Brand:
URO - Corporate Logo
ES#:
2828538
Mfg#:
61311378320
Ships in 1 Business Day
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

coolant temperature sensor

ES#2899790 - 62111268355 - coolant temperature sensor - Monitors coolant temperature - Vemo - BMW

Monitors coolant temperature

Brand:
Vemo - Corporate Logo
ES#:
2899790
Mfg#:
62111268355
Ships in 1 Business Day
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Switch

ES#2895896 - 12618611273 - Oil Pressure Switch - Senses engine oil pressure for the ECU and warning light. - Vemo - BMW

Senses engine oil pressure for the ECU and warning light. For vehicles with production date from 12/1986

Brand:
Vemo - Corporate Logo
ES#:
2895896
Mfg#:
12618611273
Ships in 1 Business Day
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Safety Pressure Switch

ES#4349040 - 64531386971 - Safety Pressure Switch - A/C drying container safety switch - Santech - BMW

A/C drying container safety switch

Brand:
Santech - Corporate Logo
ES#:
4349040
Mfg#:
64531386971
Ships in 1 Business Day
$41.97

This product was last offered at the strikethrough price on
07-03-2026

$38.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Temperature Sensor

ES#2534319 - 13621284397 - Engine Temperature Sensor - 2-pin with black connector - URO - BMW Volkswagen Porsche

2-pin with black connector 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534319
Mfg#:
13621284397
Back Ordered
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cam Sensor Cover

ES#31180 - 12521286052 - Cam Sensor Cover - Used to cover the cam angle sensor - Genuine BMW - BMW

Used to cover the cam angle sensor

Brand:
Genuine BMW - Corporate Logo
ES#:
31180
Mfg#:
12521286052
Ships in 1 day
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#3038344 - 62110788115 - Coolant Temperature Sensor - Monitors coolant temperature - FAE - BMW

Monitors coolant temperature

Brand:
FAE - Corporate Logo
ES#:
3038344
Mfg#:
62110788115
Ships in 1 day
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#4327628 - 13621709966 - Coolant Temperature Sensor - 2-pin with blue connector - Meyle - BMW Volkswagen Porsche

2-pin with blue connector 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4327628
Mfg#:
13621709966
Ships on Sep 14, 2026
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor O-Ring

ES#2825796 - 12611277602 - Oil Level Sensor O-Ring - Replacement o-ring for oil level sensor - Victor Reinz - BMW

Replacement o-ring for oil level sensor

Brand:
Victor Reinz - Corporate Logo
ES#:
2825796
Mfg#:
12611277602
In Stock
ON SALE! SAVE 32%
$3.99

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

$2.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

o-ring - priced each

ES#2801996 - 12611277602 - o-ring - priced each - 42x3. Found in the oil pan. - Rein - BMW
ECS Tuning recommends this product.

42x3. Found in the oil pan. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2801996
Mfg#:
12611277602
Ships in 3 Business Days
$7.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Switch

ES#264101 - 61311354274 - Oil Pressure Switch - M12x1.5 coarse thread - FAE - BMW

M12x1.5 coarse thread

Brand:
FAE - Corporate Logo
ES#:
264101
Mfg#:
61311354274
Ships on Sep 21, 2026
$7.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#2534321 - 62110788115 - Coolant Temperature Sensor - Monitors coolant temperature - URO - BMW

Monitors coolant temperature 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534321
Mfg#:
62110788115
Ships in 1 Business Day
$5.99 USD
Free Shipping
on orders $49 and up
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.

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