Monitors coolant / oil temperature
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Brand:
ES#:
4316486
Mfg#:
13621433076
Ships in 1-2 days
ON SALE!
SAVE 20%
$14.99
This product was last offered at the strikethrough price on 05-02-2026
Includes connector housing with terminals and seals. Commonly used for the pencil-style ignition coil connector.
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Brand:
ES#:
4772596
Mfg#:
12527519996
In Stock
ON SALE!
SAVE 39%
$10.99
This product was last offered at the strikethrough price on 05-02-2026
Replacement oil pressure switch found on most BMWs
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Brand:
ES#:
2801445
Mfg#:
12618611273
Ships in 1 Business Day
$11.99
This product was last offered at the strikethrough price on 04-20-2026
The LITHIUM US is a versatile, microprocessor-controlled charger designed for recharging and maintaining Lithium-Iron (LiFePO4) batteries, featuring automatic operation, and multiple safety protections.
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A failed knock sensor can cause major performance issues
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Splice into your cooling system to add an aftermarket coolant temperature sensor and gauge!
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Replaces relays of the same color
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Brand:
ES#:
4940142
Mfg#:
61368373700
In Stock
ON SALE!
SAVE 23%
$18.99
This product was last offered at the strikethrough price on 05-02-2026
Electrical Spray for Electronics
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Brand:
ES#:
4418680
Mfg#:
20298
In Stock
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$10.95
This product was last offered at the strikethrough price on 06-03-2026
Leaking or malfunctioning oil pressure switches can be disastrous
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A plug and play solution for your N54 coils to B58!
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X for Extreme - Boost X is the next generation in jump packs with an all-new design and more powerful jump starts. This 12V battery jumper will jump gas vehicles up to 6.5 and diesel engines up to 4.0L.
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Brand:
ES#:
4389648
Mfg#:
GBX45
Ships in 8 Business Days
22% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$159.99
This product was last offered at the strikethrough price on 06-03-2026
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.