Advanced technology will ensure that a safe, fast charge is delivered to exactly meet the needs of the individual battery.
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This compact, 12V spark-proof jump starter is great for jumping gas vehicles with a 7.0L engine or less and diesel vehicles up to 4.5L, up to 30 times on a single charge.
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Brand:
ES#:
4336378
Mfg#:
GB50
Ships in 9 Business Days
21% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$189.99
This product was last offered at the strikethrough price on 07-05-2026
Revised green 4 pin sensor, located in the cooling flange located on the side of the cylinder head
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Brand:
ES#:
8541
Mfg#:
059919501A
In Stock
$11.11
This product was last offered at the strikethrough price on 04-30-2026
The MULTI US 7002 (Part No. 56-353) is the ideal battery charger for your camper, car, and boat.
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A two-bank battery charger, battery maintainer, trickle charger, and battery desulfator - the perfect all-in-one solution for battery maintenance.
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Brand:
ES#:
4364628
Mfg#:
GENIUS2X2
Ships in 9 Business Days
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$124.99
This product was last offered at the strikethrough price on 07-05-2026
This breakout harness isolates the signal wire from your flex fuel sensor, allowing an external gauge to access the signal without modifying your existing flex fuel harness.
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Brand:
ES#:
4858864
Mfg#:
201-0411
Ships in 6 Business Days
$35.99
This product was last offered at the strikethrough price on 01-22-2026
Replacement 4-pin/30 amp relay
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Brand:
ES#:
2678226
Mfg#:
4H0951253A
In Stock
74% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$27.30
This product was last offered at the strikethrough price on 03-16-2026
Located in the tank
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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
