Spool B58/S58 Plug and Play Ethanol Sensor Harness, photo 1 of 2
Spool PerformanceSKU: B58R-FUE-081

Spool B58/S58 Plug and Play Ethanol Sensor Harness

$24.99 Available

Ships from the brand or distributor, usually in 3–7 business days

Make sure this fits your car

Fits: BMW/Toyota B58 (Gen 1 and Gen 2) and BMW S58

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  • Free US shipping over $250
  • 30-day returns on unused parts
  • Fitment help before you buy
Questions about fitment?Email a B58 tech with your VIN, and we'll confirm before you order.

Spool Performance B58/S58 Plug and Play Ethanol Sensor Harness Connect our ethanol sensor harness to your ethanol sensor and your fuel controller. Our harness makes everything seemingly plug and play, no splicing or cutting of any wires. One side connects straight on the GM ethanol sensor and the other side connects onto your secondary controller harness.

Fits: BMW/Toyota B58 (Gen 1 and Gen 2) and BMW S58

Brand: Spool Performance