6" MAP Adapter - LS1/LS6/LS2 to LS3/LS7 MAP Sensor This adapter harness will allow the late LS3/LS7 type Bosch MAP sensor to be used with older LS1/LS6/LS2 type engine harness. Length from end to end is about 6 inches.

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6" MAP Adapter - LS1/LS6/LS2 to LS3/LS7 MAP Sensor This adapter harness will allow the late LS3/LS7 type Bosch MAP sensor to be used with older LS1/LS6/LS2 type engine harness. Length from end to end is about 6 inches.

  • Seamless LS MAP Sensor Conversion – Adapts LS1, LS2, LS7 engines to LS3, L99, L76, LSA, LS9 ZR1 MAP sensors, ensuring proper compatibility and performance.
  • Plug-and-Play Installation – Designed for easy installation with OEM-style connectors, requiring no splicing, cutting, or modifications—just plug it in and go.
  • Compatible with GM Part #12592525 – Directly connects to LS9 ZR1 MAP sensors, providing accurate manifold pressure readings for boosted or naturally aspirated applications.
  • Durable & Heat-Resistant Wiring – This 6" adapter was built with high-quality materials to withstand heat, vibration, and engine bay conditions, ensuring long-term reliability.
  • Ideal for Performance Builds – Perfect for engine swaps, supercharged setups, or tuning applications, ensuring accurate data for fuel and ignition adjustments.

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