Tool comes with both 1/2" and 3/8" drive.
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Quickly shut down your battery in an emergency.
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Don't scratch your paint with your battery tender.
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Detects engine ping for timing adjustment, 465mm length with green connector
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 cylinders 1-3
Brand:
ES#:
4135454
Mfg#:
06E905376A
Back Ordered
$57.99
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!
Replace your throttle body o-rings with new hardware at the same time!
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Displays battery health at all times.
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Plugs directly into your 12 volt receptacle to prevent lost presets and settings while the battery is disconnected.
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The needle nose design on these heavy-duty battery clamps ensure fitment in tight spaces for both 12-volt gas and diesel engines.
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Brand:
ES#:
4346366
Mfg#:
GBC003
In Stock
ON SALE!
$24.99
This product was last offered at the strikethrough price on 05-02-2026
Shut down quickly & remotely - required by many racing organizations
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Secures the secondary air injection pump to the bracket
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Secures the secondary air injection pump to the bracket
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#:
279478
Mfg#:
06A133567F
Ships in 1 day
19% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$15.99
This product was last offered at the strikethrough price on 10-26-2026
Monitors coolant temperature for fan control & gauge readings
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Brand:
ES#:
4745320
Mfg#:
079919523J
Ships in 1 Business Day
$41.99
This product was last offered at the strikethrough price on 05-07-2026
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
