MaxxECU 8HP (GEN1) cable harness (BMW 8HP shifter)(2287) e6x 660 Spring Kit w/ PAC

660 Spring Kit w/ PAC Valve Springs & Titanium Retainers

42” (from engine block lifter valley cover flange)

which makes a big difference when you're trying to clear radiator hoses

When the transmission is in Park or Neutral this Yellow Wire will be Grounded (-)

This is a GM style connector to prevent cutting and splicing the Holley harness

MaxxECU 8HP (GEN1) cable harness (BMW 8HP shifter)(2287) e6x 660 Spring Kit w/ PACUpgrade your BMW 8HP shifter with our premium MaxxECU GEN1 cable harness. Engineered for perfect compatibility and reliable performance, this specialized harness ensures seamless integration with your transmission system. Precision crafted connections eliminate installation headaches while enhancing overall drivetrain communication.