Search  for anything...
ACDelco

ACDelco Gold 19322821 Throttle Position Sensor

Based on 138 reviews
Condition: New
Checking for the best price...
$47.78
Save $3.30 was $51.08

Buy Now, Pay Later

As low as $7.96 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Nov 7
Order within 9 hours and 32 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

Recently Viewed

At a glance

Condition
New
Dimensions
4 x 4 x 1 in
Material
Plastic
Style
Professional
Mounting Type
Flange Mount
Output Type
Push-Pull
Item Type Name
Throttle Position Sensor Kit
In the box
Throttle Position Sensor Kit
Warranty
24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please seefor more details.

Features 5

  • Electronically inform the engine management computer of the throttle valve angle
  • Used to regulate the fuel and ignition system
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco

Description

An ACDelco Professional, premium aftermarket Throttle Position (TPS) Sensor is a type of electrical sensor and the high quality replacement ideal for many vehicles on the road today. It electronically informs the engine management computer of the throttle's plate angle or position. The signals are then used to regulate the fuel and ignition system. This premium aftermarket replacement throttle position sensor is manufactured to meet your expectations for fit, form, and function.

Specs 19

Brand ACDelco
Item dimensions L x W x H 4 x 4 x 1 inches
Material Plastic
Style Professional
Mounting Type Flange Mount
Output Type Push-Pull
Specific Uses For Product automotive engine management
Material Type Plastic

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

OBD1 Idle issues fixed. Great part and oem
If you are having IDLE issues on a Chevy TBI 5.7L OBD1 first check for codes if no codes, check for vacuum leaks if none go straight to the IAC valve it shows wear, replace it and the TPS with original parts like AC DELCO Apparently to me those two parts last about the same amount of time, so changing both will save you time in the long run. My 94 Blazer K1500 has 266660 miles on it never rebuilt and I have changed the two parts earlier at 180000. It was time. Hope this helps someone.. ... show more
Reviewed in the United States on April 17, 2025 by Amazon Customer
95 k1500 5.7L read review
Do it right the first time and only use genuine acdelco parts made in mexico. My truck shifts smoother even with 205k miles with at least 150 hp to one of the rear wheels. Stupid easy to R2 on my stock 210hp in 1995 k1500 5.7L of doom. Recommend blue loctite and go easy with tps plug clip mine broke from age. Semper fi carry on. ... show more
Reviewed in the United States on May 7, 2025 by FERNIE
This is the right quality to install in your own car
I have been chasing a idle problem for months. Ended up a cheap TPS was fluctuating couldn't catch it. This ac TPS was locked solid iwhere it set it. Cured a major headache.
Reviewed in the United States on September 13, 2021 by Keith
PERFECT FIT
ITS AMAZING WHAT YOU CAN FIND ON AMAZON. THIS ITEM WORKED GREAT AND FAST DELIVERY.
Reviewed in the United States on August 7, 2024 by Greg k.
Solo funciono 3 meses
Duro 3 meses funcionando, luego comenzo a pasar directo los 5v si se aceleraba,
Reviewed in the United States on June 4, 2026 by Alejandro E.
Works as expected
Satisfied
Reviewed in the United States on December 25, 2022 by Tamara Bunch
Quality
I did like the brand and price..however one issue that is why I only gave it four stars minus the one. I washed my engine bay one time and it failed. These are not waterproof..I'd suggest thin layer of silicone over it before installing.
Reviewed in the United States on December 8, 2022 by Bammer
great product
AC Delco seems to work and last better than most
Reviewed in the United States on August 11, 2020 by Mark
How it works
Checking for best price...