Detects engine ping and changes timing accordingly ; Also known as a knock sensor
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Brand:
ES#:
4475893
Mfg#:
13627552114
Ships on Oct 13, 2026
$20.99
This product was last offered at the strikethrough price on 12-29-2025
Black relay, located in multiple positions in fuse box
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 4 Prong - Black : Front Power Distribution Box - Clamp 30G
Plugs directly into your 12 volt receptacle to prevent lost presets and settings while the battery is disconnected.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
