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 8 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 07-06-2026
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 5 Business Days
$35.99
This product was last offered at the strikethrough price on 01-22-2026
Replacement 4-pin/30 amp relay
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Used for ECU control
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
Enables seamless integration of an upgraded throttle body, such as the 84mm VDO throttle body
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Brand:
ES#:
4899777
Mfg#:
034-701-0034
Ships in 2 Business Days
ON SALE!
SAVE 10%
$20.00
This product was last offered at the strikethrough price on 06-28-2026
Also known as the RPM or Impulse sensor.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! From the 2013 model year
Does not include securing hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Fits all up to the 2012 model year. For Bosch style alternators from the 2013 model year
Brand:
ES#:
280992
Mfg#:
06E903119M
Ships in 8 Business Days
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$379.99
This product was last offered at the strikethrough price on 07-06-2026
The GENIUS1 is similar to the G750, just better. It's 35% smaller and delivers 35% more power. And it's simpler and easier to use than ever before.
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Brand:
ES#:
4336355
Mfg#:
GENIUS1
In Stock
25% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$39.95
This product was last offered at the strikethrough price on 07-06-2026
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
