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⚡ Drive smarter, not harder — precision throttle sensing for peak performance!
The ACDelco Gold 19322821 Throttle Position Sensor is a premium aftermarket replacement designed to electronically relay throttle valve angle to your vehicle’s engine management system. Engineered to meet OEM standards for fit, form, and function, it ensures optimal fuel and ignition regulation, enhancing engine responsiveness and reliability. Ideal for professional-grade repairs and upgrades, this sensor is trusted by mechanics and enthusiasts alike to maintain smooth idle and efficient performance on a wide range of vehicles.
| ASIN | B01E6FUFAO |
| Best Sellers Rank | #157,734 in Automotive ( See Top 100 in Automotive ) #65 in Automotive Replacement Throttle Position Sensors |
| Brand | ACDelco |
| Customer Reviews | 4.4 4.4 out of 5 stars (123) |
| Date First Available | April 12, 2016 |
| Exterior | Machined |
| Global Trade Identification Number | 00808709256922 |
| Item Weight | 1.06 ounces |
| Item dimensions L x W x H | 4 x 4 x 1 inches |
| Item model number | 19322821 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 19322821 |
| Material | Plastic |
| Model | Throttle Position Sensor Kit |
| Mounting Type | Flange Mount |
| OEM Part Number | 19322821 |
| Output Type | Push-Pull |
| Product Dimensions | 4 x 4 x 1 inches |
| Specific Uses For Product | automotive engine management |
| Style | Professional |
| UPC | 808709256922 |
A**R
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..
F**E
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.
G**.
PERFECT FIT
ITS AMAZING WHAT YOU CAN FIND ON AMAZON. THIS ITEM WORKED GREAT AND FAST DELIVERY.
K**H
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.
B**R
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.
T**H
Works as expected
Satisfied
M**K
great product
AC Delco seems to work and last better than most
M**L
Tps 1994 5.7 suburban k1500
This the old one sticks less code 22 on new one
Y**I
Llegó rápido y está en buenas condiciones
K**I
le quedo perfecto a mi auto y soluciono uno de los problemas
Trustpilot
2 weeks ago
2 months ago