Shipping Update
Select your vehicle

Walker Products®
200-91042 Throttle Position Sensor

You Save : $85.89 (61%)
List Price : $140.38
Manufacturer #200-91042
( Reviews)
Questions, Answers
Price Match Guarantee


Quantity Sold:
Sold individually
90-day Walker limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Anticipated Ship Out Time:
3-4 business days
Recommended Use:
OE Replacement

Vehicle Fitment Information

Vehicle Name
Fitment Information
1984-1985 Buick Riviera
8 Cyl 5.7L
FI, Naturally Aspirated, DIESEL
1984-1985 Buick Riviera
8 Cyl 5.7L
FI, Naturally Aspirated, DIESEL
1984-1986 GMC C2500
8 Cyl 7.4L
CARB, Naturally Aspirated, GAS
1984-1986 GMC C2500
High Sierra
8 Cyl 7.4L
CARB, Naturally Aspirated, GAS
1984-1986 GMC C2500
Sierra Classic
8 Cyl 7.4L
CARB, Naturally Aspirated, GAS
Page 1 of 84 | Showing 1 - 5 of 419 results

Product Information


Ensure accurate throttle position measurement for proper air/fuel ratios and engine performance with the carefully crafted and tested design of Walker Products’ OE replacement throttle position sensors. Walker Products supplies the automotive aftermarket with premium engine sensors and fuel system components.

  • Strenuously crafted for OE-standard fit and function
  • Made with first-class materials for durability
  • Carefully manufactured and inspected in-house to guarantee optimum performance
  • Supplies throttle position input to ECU for improved fuel efficiency
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 90 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

Customer Reviews

Copyright ©2021, Inc. All Rights Reserved.
Terms of Use
Privacy Policy