Includes speedometer pinion, guide bushing, speed sensor, and dielectric grease
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 For vehicles with 4-speed automatic transmission only
Brand:
ES#:
2804561
Mfg#:
357919149BKT1
Ships in 1 Business Day
ON SALE!
SAVE 15%
$92.99
This product was last offered at the strikethrough price on 05-02-2026
Delays electronics powering on during start-up
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 VIN from 9M-4-000 001 only, split is in the 2004 model year
Brand:
ES#:
310513
Mfg#:
1J0907413
Ships on Nov 12, 2026
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$86.99
This product was last offered at the strikethrough price on 10-05-2026
Determines camshaft position for appropriate timing
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 BEW engine code only
Brand:
ES#:
2894671
Mfg#:
045957147B
Ships in 1 Business Day
$39.99
This product was last offered at the strikethrough price on 05-07-2026
Replacement 4 pin relay
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!
Seal for most clip-in cooling sensors/senders. M19.6x3.6mm
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#:
4057465
Mfg#:
N90316802
Ships in 2 Business Days
$3.99
This product was last offered at the strikethrough price on 05-07-2026
Mounted on the bottom of the oil pan
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
Tells your ECU where your crankshaft is in its rotation
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 ALH engine code with VIN up to 9M-X-999 999 only, split is in the 2000 model year
Tells your ECU where your crankshaft is in its rotation
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 BEW engine code only
Brand:
ES#:
2894580
Mfg#:
038957147F
Ships in 1 Business Day
$75.99
This product was last offered at the strikethrough price on 05-07-2026
Is your diesel hard to start in cold weather? M10x1x30
5X 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! For vehicles with BEW engine code only. Please check existing part number.
Tells your ECU where your crankshaft is in its rotation
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 ALH engine code with VIN from 9M-Y-000 001 only, split is in the 2000 model year
Brand:
ES#:
4158936
Mfg#:
038907319F
Back Ordered
$36.99
This product was last offered at the strikethrough price on 05-07-2026
Plastic piece that covers the wires going to the fuse panel on top of your battery
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#:
310556
Mfg#:
1J0915337
In Stock
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$19.99
This product was last offered at the strikethrough price on 10-27-2026
Used in various locations
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!
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
