This is an adjustable mount TPS for your 1991-95 GM TBI motor.  If you have fitted an aftermarket throttle body, you may be having trouble getting a steady idle.  Many times, this is due to the TPS voltage being out of adjustment at idle and you can't do anything about that with your fixed mount OEM TPS - until NOW.  This TPS has elongated mounting holes so you can set the idle voltage to factory spec and the ECM will idle down your motor correctly.

Fitment: 1991-95 GM TBI 2.8L, 4.3L, 5.0L, 5.7L and 7.4L V6, SBC, & BBC motors in Silverado, Sierra, Yukon, Tahoe, Suburban, Camaro Z28, Firebird TA, Impala, Caprice, and Roadmaster.  Will NOT fit 1986-90 TBI (see our other listing for that) -  will not fit LT1, TPI or LS series throttle bodies.

What are you getting here?:

  • New, OEM style TPS w/ elongated mounting holes for adjusting TPS voltage to factory specs.


Photos are a general representation of the TPS we are selling here - color or packaging may vary from the photo - application and mounting will be exactly as described and shown.

Payment and Shipping - we usually ship all orders USPS within 24hrs (except holidays and Sundays) For UPS or express shipping, please see the ebay shipping calculator tab - Paypal only per ebay rules.

If you have any questions or need fitment info, please email. We usually respond within 24hrs - Monday-Saturday.

Thanks for looking