New throttle position sensor adjusting harness for TPI applications. Can be used to adjust your throttle position sensor, or for troubleshooting purposes without having to pierce the wire insualtion on your TPI wiring harness. One end plugs into your engine harness, one end plugs into the TPS, and the the third end can be probed with a multimeter. 

  • Manufactured from original GM components, NOT Chinese knockoffs
  • Terminals crimped with proper GM tooling
  • GM color coded leads
  • Meets GM's quality standards at a fraction of the cost

We have been manufacturing repair connectors for select GM vehicles since 2006. We carry an enormous selection of common, and hard to find repair connectors in our Ebay store.

Fitment
85-91 350 TPI Corvette
May fit other GM applications.

About Us
Established in 2007, we are a small family run salvage dealer specializing in 97-13 Corvettes. All parts are stored indoors in our 10,000 sq ft facility in Clanton, AL. We pride ourselves on offering excellent service - quality parts, accurately described, safely packaged, and shipped promptly.