A failed 109 Relay can leave you stranded
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Brand:
ES#:
2897254
Mfg#:
1J0906381A
In Stock
$22.99
This product was last offered at the strikethrough price on 05-07-2026
Seal for most clip-in cooling sensors/senders. M19.6x3.6mm
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!
Used for accurate speedometer readings
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Brand:
ES#:
287629
Mfg#:
095409197A
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.
$29.99
This product was last offered at the strikethrough price on 10-25-2026
Easy to use — simply attach to the battery (no need to disconnect) and follow the on-screen instructions
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Original style ignition set with coil wire.
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Park/Neutral position relay
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 transmissions only
Brand:
ES#:
336476
Mfg#:
3A0927181
Ships in 1-2 days
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$136.99
This product was last offered at the strikethrough price on 08-31-2026
Commonly used as a contact close relay for fuel pump
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Brand:
ES#:
2874247
Mfg#:
191906383C
In Stock
Limited Qty Sale
$11.99
This product was last offered at the strikethrough price on 08-23-2026
Commonly used as a contact close relay for fuel pump
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!
Repair the connection at your starter
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Brand:
ES#:
3468674
Mfg#:
357972771KT
Ships in 1-2 days
$106.99
This product was last offered at the strikethrough price on 08-31-2026
Also known as the RPM sensor
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.
