Your GMC G25 will be happy to know that the search for the right Water Pump products you’ve been looking for is over! Advance Auto Parts has 27 different Water Pump for your vehicle, ready for shipping or in-store pick up. The best part is, our GMC G25 Water Pump products start from as little as $26.99.
When it comes to your GMC G25, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Water Pump product and part brands so you can shop with complete confidence. Some of our top Water Pump product brands are Carquest Premium and Weiand. We’re sure you will get the right product to keep that G25 running for a long time.
We even have reviews of our OEM and aftermarket Water Pump products to help you buy with confidence. Hear from other customers via the 913 reviews on parts for your GMC G25.
Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Water Pump products for your G25, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!
Use the fitment form at the top of the page to select your exact year and engine type for your GMC G25.
Submitted 2022-09-08
By Speedy
From NC
Took off the old pump, installed this one and I'm off to the races. No issues.
Bottom Line recommended
Submitted 2021-07-13
By Royce
From Undisclosed
Works good so far.
Bottom Line NULL
Submitted 2021-05-10
By Kevin
From Undisclosed
Works well for the money
Bottom Line NULL
from $64.99
View ProductSubmitted 2021-10-06
By Doug
From Undisclosed
Perfect fit
Bottom Line NULL
Submitted 2020-10-27
By Dan
From Undisclosed
Great fit , they knocked off all the sharp edges
Bottom Line NULL
Submitted 2020-04-05
By Emile
From Undisclosed
Pump
Bottom Line NULL
from $67.99
View ProductSubmitted 2018-12-21
By PATRICK
From Undisclosed
Fit perfect. Works great.
Bottom Line NULL
Submitted 2018-04-05
By Fred
From undisclosed
No problems
Bottom Line NULL
from $39.99
View ProductSubmitted 2020-10-19
By mary
From Undisclosed
Hooked up, no problems
Bottom Line NULL
Submitted 2018-12-10
By Michael
From Undisclosed
okay
Bottom Line NULL
Submitted 2018-07-02
By John
From undisclosed
Fit well and looks like a quality part. Time will tell if it was built with quality seals and bearings.
Bottom Line NULL
from $89.99
View ProductSubmitted 2017-10-07
By Ralph
From undisclosed
Painted chevy orange. Looks fantastic
Bottom Line NULL
from $91.99
View ProductSubmitted 2022-01-16
By SG
From PA
Easy installation. Looked, fit, and worked same as the OE part.
Bottom Line recommended
Submitted 2021-02-25
By JAMES
From Undisclosed
Great price .great product. One thing is that it has to be programmed to your car .but it works great and I will shop here again
Bottom Line NULL
Submitted 2020-03-30
By mark
From Undisclosed
Throttle body worked fine. I'm getting 5 extra mpg. Definitely would purchase again.
Bottom Line NULL
from $115.58
View ProductSubmitted 2016-11-15
By Koz
From Sebastian florida
Great place to shop. In person or on line.
Bottom Line recommended
from $348.99
View ProductSubmitted 2014-04-30
By LLamaman
From Jacksonville NC
I installed this product on my chevy engine to replace the one I had. Since I was working on it anyway it made sence to update and be pro-active with regards to maintence. It's always better to be safe then sorry especially when it comes to taking trips in a 40 year old car. Now I know that it won't break down because of this part. I would recommend replacing parts before they fail. A little time spent is well worth the effort in the long run. Advance auto parts always has the right parts for the right job.
Bottom Line recommended
from $30.99
View ProductSubmitted 2020-09-08
By Lee
From Undisclosed
It works
Bottom Line NULL
Submitted 2020-02-03
By james
From Undisclosed
Installation was easy and water pump is working fine
Bottom Line NULL
Submitted 2020-01-06
By Robert
From Undisclosed
Great part . exact fit
Bottom Line NULL
from $42.99
View ProductSubmitted 2021-04-15
By Joseph
From Undisclosed
excellent
Bottom Line NULL
Submitted 2021-02-02
By Mike
From Undisclosed
Good value works perfect.
Bottom Line NULL
Submitted 2020-10-13
By Ronnie
From Undisclosed
Seemed like a nice pump. Machined water outlet flange for a good seal at the hose. Nice gasket on the back plate. Looked identical to the original pump besides the weep hole in the bottom where the OE pump has the weep hole at the top to prevent leakage. All went well until I bolted the alternator bracket to the pump and noticed the water pump housing cracked at the bolt hole. Appeared to be very thin uneven wall around the threads (out of spec cast). These are cast iron pumps. Very thick. Torque setting was 35 foot pounds. Crack appeared before I reached 35 ft lbs torque. Thought it was maybe a scratch in the paint. At 35 ft lbs, it split, crack ran into the water jacket. Never seen a water pump crack like that before. Poor quality. No more aftermarket pumps. They need to recall these pumps for casting defect. Bolt hole was correct depth for the bolt.
Bottom Line NULL
from $64.99
View ProductSubmitted 2021-04-21
By ronald
From Undisclosed
The best thing is it was in stock and pricing was spot on. It's going on a 383 stroker motor in a 57 Chevy pickup
Bottom Line NULL
Submitted 2020-09-20
By Michael
From Undisclosed
Bought this on Loire and it was supposed to be an exact fit for my car however it doesn't fit my car. Wasn't anything wrong with the part other than it wouldn't fit.
Bottom Line NULL
Submitted 2019-10-04
By Brian
From Undisclosed
Perfect fit!!
Bottom Line NULL
from $49.99
View ProductSubmitted 2017-03-27
By David
From undisclosed
Fit perfectly for my 1985 IROC. Very lightweight.
Bottom Line NULL
Submitted 2016-10-24
By IROC Man
From Indianapolis
This water pump is half the weight of the cast iron and fits perfectly.
Bottom Line recommended
Submitted 2015-02-23
By BL
From Merritt Island Florida
Was a little hesitant to buy based on other comments. I can tell you, the housing itself is aluminum. It is heavy duty, but about 50% less weight than cast metal. It has a nice finish, I am going to spray it with high heat clear coat to protect the finish. Would of gave it 5 stars but want to see how long it lasts. It is a high quality casting with a smooth finish, will look great in my Camaro.
Bottom Line recommended
from $75.99
View ProductSubmitted 2020-07-03
By 383maro
From New Jersey
Looks nice, I'll give it that. But this is NOT a stock replacement. It required additional fab to fit around my timing chain cover, and the mounting holes for the bracket are NOT spaced for the original pulley. Not for the everyday joe that wants to replace their pump with a "performance" pump. Wish I knew it wouldn't have fit, I would've opted for a much cheaper stock replacement that would've fit with no issues; instead I'm drilling new holes in my pulley and taking a dremmel to make clearance for the timing chain cover.
Bottom Line not recommended
Submitted 2012-06-06
By Jimmy P
From Minnesota
Not a direct fit for 68 Chevelle with a/c and power steering. Had to grind down pump and brackets to fit properly.
Bottom Line not recommended
Submitted 2011-01-01
By Camaro Cole
From Cheraw S.,C
I bought this item for my 1979 Camaro SBC for Street/Strip application. Water pump weighs 4 LBS less than factory, comes with its own cork gaskets. NO modifications were needed. Water pump does NOT come with a stud kit.
Bottom Line recommended
from $223.99
View ProductSubmitted 2015-05-26
By 68chevelle
From San Antonio, Tx
The twisted neck comes to far up on the hub. For a 2 groove pulley it causes the pulley to hit the water pump. You will also need new bolts for the fan as they also will hit the twisted neck.
Bottom Line not recommended
Submitted 2014-06-28
By Roland
From Lisbon, WI
It is the wrong height and the center pin is to small. they don't give you the dimensions of the pump. it is 5 5/8" base to pully.
Bottom Line not recommended
from $223.99
View Productfrom $58.99
View Productfrom $109.99
View Productfrom $30.99
View Productfrom $67.99
View Productfrom $409.99
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View Productfrom $65.99
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