The CT5 POWERSPORT (part# 40-339) makes sure you're ready for action every time.
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Kit contains parts needed for the installation of an inline pump
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 use with 255 LPH pumps only
Shut down quickly & remotely - required by many racing organizations
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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
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
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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
Original style ignition set with coil wire.
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Brand:
ES#:
2574714
Mfg#:
1HM998031
Back Ordered
$75.99
This product was last offered at the strikethrough price on 05-07-2026
Original style ignition set with coil wire.
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
Commonly used as a contact close relay for fuel pump
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#:
296358
Mfg#:
191906383C
Ships in 4 Business Days
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$73.99
This product was last offered at the strikethrough price on 10-26-2026
Used in various locations
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Low pressure screw in oil pressure switch. M10x1
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!
Quickly shut down your battery in an emergency.
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You never know when you will blow a fuse so it always good to have extra
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Tool comes with both 1/2" and 3/8" drive.
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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
