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Swapping an LS3 into an older LS1 harness?

This WARR Performance MAP sensor adapter bridges the gap perfectly.

Part number WLS059 is exactly what you need to convert the LS1 connector to work with LS3-style sensors.

Simple, clean, and reliable.

No hacking up your harness—just plug it in and go.

Built tough and tested for LS swap duty.

UPC 782752998582.



4 out of 5