Complete engine wiring harness
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with a production date from 03/2011
Brand:
ES#:
2498199
Mfg#:
12517635393
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.
$609.99
This product was last offered at the strikethrough price on 10-27-2026
Complete wiring harness for the fuel system
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with production date from 03/2007
Brand:
ES#:
31027
Mfg#:
12517566507
Ships in 3 Business 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.
$609.99
This product was last offered at the strikethrough price on 10-27-2026
This sensor is used in multiple locations, depending on model: coolant level, washer level, and power steering level
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Fuel control and emissions control sensor
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Brand:
ES#:
27274
Mfg#:
11787545074
Ships in 1-2 days
13% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$325.99
This product was last offered at the strikethrough price on 10-27-2026
Replacement oil pressure switch found on most BMWs
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2801445
Mfg#:
12618611273
In Stock
$7.99
This product was last offered at the strikethrough price on 07-07-2026
Includes connector housing with terminals and seals. Commonly used for the engine oil pressure switch.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4772590
Mfg#:
12521427615
In Stock
ON SALE!
SAVE 25%
$7.99
This product was last offered at the strikethrough price on 06-13-2026
Factory replacement
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply This cable is taken from the 1M coupe and is necessary for properly retrofitting the 1M exhaust or rear bumper
Brand:
ES#:
2080514
Mfg#:
61129217036
Ships in 1-2 days
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$280.99
This product was last offered at the strikethrough price on 10-27-2026
Get up to 150% more flow over stock.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
There is nothing worse than turning the key and getting the agonizing, slow crank of a dying starter.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
5481618
Mfg#:
SR0492NKT3
In Stock
$273.99
This product was last offered at the strikethrough price on 08-14-2026
Less voltage drop during cranking
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Always replace the o-ring when replacing sensor
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Leaking or malfunctioning oil pressure switches can be disastrous
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Located under the vehicle, near the transmission bellhousing or in the rear. Used to diagnose leaks in the evap system.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
37298
Mfg#:
16137193479
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.
$266.99
This product was last offered at the strikethrough price on 10-27-2026
With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and constantly growing inventory of electrical sensors, electric motors, and electronic actuators from original equipment and name-brand aftermarket suppliers.
Lifetime Replacement
