Product Description
Michigan Motorsports LS1/LS6 to LS2/LS3 Camshaft Sensor Extension Adapter
Fits LS1/LS6 Harness to LS2/LS3 Front Cam Sensor Conversions | 48" Front Cam Sensor Extension Harness
Upgrade or repair your LS camshaft sensor wiring with the Michigan Motorsports LS1/LS6 to LS2/LS3 Camshaft Sensor Extension Adapter. This 48" front cam sensor extension harness is designed to adapt LS1 and LS6 engine harnesses to LS2 and LS3 front-mounted camshaft position sensors using OEM-style connectors for a clean, secure, weather-resistant connection. It is an ideal plug-and-play solution for front cover swaps, camshaft upgrades, LS engine conversions, custom builds, sensor relocation, and repairing brittle or damaged factory wiring without cutting or splicing into the original harness.
Key Features & Benefits
- LS1/LS6 to LS2/LS3 Cam Sensor Adapter: Designed to convert an LS1 or LS6 engine harness for use with an LS2 or LS3 front camshaft position sensor. This makes it a clean solution for LS builds where the cam sensor location or front cover setup has changed.
- 48" Extension Length: The 48" harness length provides the extra reach needed for front cam sensor conversions, routing changes, engine swaps, and custom wiring layouts. This added length gives builders flexibility to route the harness cleanly without stretching the factory wiring.
- Plug-and-Play Installation: This adapter is built to connect between the LS1/LS6 harness and LS2/LS3 front cam sensor without cutting or splicing. Keeping the original harness intact makes the installation cleaner, more serviceable, and easier to reverse if your setup changes later.
- OEM-Style Connector Construction: Factory-style connectors and automotive-grade wiring help provide a secure, weather-resistant fit with reliable cam sensor signal integrity. This is especially important because clean camshaft position sensor communication is critical for proper engine operation and tuning accuracy.
- Conversion-Ready LS Wiring Solution: Perfect for cam upgrades, Gen 3 to Gen 4 style front cover changes, LS swaps, Camaro and Firebird builds, and other GM LS-powered applications. This harness helps eliminate wiring guesswork when adapting to a front-mounted LS2/LS3 cam sensor.
Important Wiring Notes
- Correct Pinout Design: Wires 1 and 3 are switched for proper operation with LS2/LS3 front-mount cam sensors.
- Proper Cam Sensor Signal: Many competing adapters are not pinned correctly. This Michigan Motorsports harness is wired for correct camshaft sensor signal operation in compatible LS1/LS6 to LS2/LS3 front cam sensor conversions.
Notes
- Brand: Michigan Motorsports
- Harness Type: LS1/LS6 to LS2/LS3 camshaft sensor extension adapter harness.
- Length: 48" front cam sensor extension harness.
- Includes: One 48" cam sensor extension / adapter harness.
- Recommended Use: Front cover swaps, cam upgrades, sensor relocation, LS conversions, custom builds, and repairing brittle or damaged factory wiring.
- Fitment Verification: Verify your specific harness, cam sensor style, and engine setup before purchase.
Key Fitments
- GM LS platforms using an LS1 harness to LS2 front cam sensor conversion
- GM LS platforms using an LS1 harness to LS3 front cam sensor conversion
- GM LS platforms using an LS6 harness to LS2 front cam sensor conversion
- GM LS platforms using an LS6 harness to LS3 front cam sensor conversion
- LS1 engine harness applications
- LS6 engine harness applications
- LS2 front camshaft position sensor applications
- LS3 front camshaft position sensor applications
- Camaro LS-powered applications
- Firebird LS-powered applications
- Other GM LS-powered vehicles using compatible front cam sensor conversion setups
- Typical model years: 1997-2007
- Fitment note: Designed for LS1/LS6 harnesses being adapted to LS2/LS3 front camshaft position sensors. Verify your specific setup before purchase.
Product Videos
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Product Reviews
3 Reviews Hide Reviews Show Reviews
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Gen3/4 Cam Sensor Extension/Adapter
Awesome product. Unlike others already has wires swapped to correct cam sensor speeds. Replaced an ITW one that was throwing CEL. Corrected it immediately. Well built and great price for the length. Again EXCELLENT CUSTOMER SERVICE. Will be my go to for LS parts from now on!
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Harness
This is my third harness extension and each has fit perfectly
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Cam sensor Extension Harness
In Case I need a longer one. Awesome Deal
