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Your 1998 Buick Century might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Throttle Position Sensor product you desperately need.
We currently carry 7 Throttle Position Sensor products to choose from for your 1998 Buick Century, and our inventory prices range from as little as $22.16 up to $60.64.
On top of low prices, Advance Auto Parts offers 4 different trusted brands of Throttle Position Sensor products for the 1998 Buick Century. We only sell parts from trusted brands like BWD so that you can find quality parts you can count on.
Don’t take our word for it - check out customer ratings and reviews to buy with confidence. We have 116 reviews on our Throttle Position Sensor products for the 1998 Buick Century from previous customers.
Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Throttle Position Sensor stock in-person!
Search through our amazing selection of Throttle Position Sensor products for your 1998 Buick Century to find exactly what you’re looking for. Compare prices and reviews to choose the best part for you.
Low cost exact fit, solved the issue quickly!
Product works great. Looks exactly like OEM.
the Impala had a hard shift problem and this cleared it up, shifts like new. Way cheaper than anew transmission. I would highly recommend.
from $43.99View Product
From crandon wi
I was very happy with the time and the part itself
Bottom Line recommended
By Dorkiest dude in the world.
From My own world.
It has taken some trial and error with my '96 Burb, but I've seen the performance improvement by replacing faulty sensors with OE. My original TPS was acting up so I replaced it with a BWD, a brand I've long relied on. The Burb ran okay, but developed a mildly rough idle when I put the BWD TPS on it and the tranni shift seemed to change a bit toward the less desirable. I went and got this OE one to see if I was imagining it. The rough idle went away and the tranni seems smoother now all the way up and down the gears. Acceleration is noticeably smoother than the BWD. I don't know why this year of Burb runs so much better with OE sensors, but it does. In my opinion, worth the wait for it to come in if it's not in stock.
Bottom Line recommended
from $39.99View Product
01 Malibu v6 Fit was fine access to screws was tight, so I had to remove other parts for access. I had starting problem if I played with accelerator it started, later found my diagnosis was close. Thanks to Ron at Advance Hanover he led me to real problem IAC ( fuel and air work together) when I pulled IAC found lots of carbon used carb cleaner and brush to clean port.
Perfect fit, works great
from $44.99View Product
I'm replacement comes with new o-ring exactly like the stock one it replaced works fine.
Would have bought Delco but was not in stock in the area. So far, the unit works well
from $53.99View Product
from $60.64View Product
from $59.99View Product
from $22.16View Product