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LS Gen 3 Knock Sensor Wire Extension Harness 60”

LS Gen 3 Knock Sensor Wire Extension Harness 60”

Gen 3 Knock Sensor Extension Harness – 60"

Extended Reach for Relocated Gen 3 Knock Sensors

When knock sensors are relocated away from the Gen 3 valley, this 60-inch extension harness bridges the gap to your stock harness. Designed for relocated sensors mounted on the side of the block, especially when using aftermarket valley covers.

  • 60" length extends Gen 3 knock sensor leads
  • Plug-and-play connection—no splicing required
  • Designed for relocated sensors (valley delete or block-mount)
  • Assembled with OEM tooling, OEM Delphi (connector, lock, seals, and terminals), uses OEM harness wire colors
  • Includes 60” extension with OEM connectors

Note: For relocated knock sensors, see bracket 551216-KN30. Need replacement sensors? Use part number SEN010.

$14.00

Original: $39.99

-65%
LS Gen 3 Knock Sensor Wire Extension Harness 60”

$39.99

$14.00

Product Information

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Description

Gen 3 Knock Sensor Extension Harness – 60"

Extended Reach for Relocated Gen 3 Knock Sensors

When knock sensors are relocated away from the Gen 3 valley, this 60-inch extension harness bridges the gap to your stock harness. Designed for relocated sensors mounted on the side of the block, especially when using aftermarket valley covers.

  • 60" length extends Gen 3 knock sensor leads
  • Plug-and-play connection—no splicing required
  • Designed for relocated sensors (valley delete or block-mount)
  • Assembled with OEM tooling, OEM Delphi (connector, lock, seals, and terminals), uses OEM harness wire colors
  • Includes 60” extension with OEM connectors

Note: For relocated knock sensors, see bracket 551216-KN30. Need replacement sensors? Use part number SEN010.

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