Your GMC L3500 will be happy to know that the search for the right Spark Plug products you’ve been looking for is over! Advance Auto Parts has 20 different Spark Plug for your vehicle, ready for shipping or in-store pick up. The best part is, our GMC L3500 Spark Plug products start from as little as $1.99.
When it comes to your GMC L3500, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Spark Plug product and part brands so you can shop with complete confidence. Some of our top Spark Plug product brands are Autolite, and ACDelco. We’re sure you will get the right product to keep that L3500 running for a long time.
We even have reviews of our OEM and aftermarket Spark Plug products to help you buy with confidence. Hear from other customers via the 876 reviews on parts for your GMC L3500.
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 Spark Plug products for your L3500, 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 L3500.
Submitted 2020-01-22
By Eddie
From Undisclosed
just what I needed
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Submitted 2018-01-23
By jack
From undisclosed
My motor is happy now
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Submitted 2017-10-18
By MARK
From undisclosed
sparkey n'@
Bottom Line NULL
from $2.99
View ProductSubmitted 2021-01-31
By Donald
From Undisclosed
These plugs are great. I noticed a difference in performance.
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Submitted 2021-01-23
By John
From Undisclosed
Worked great and saved a ton of money!
Bottom Line NULL
Submitted 2021-01-22
By squire
From Huntingdon County
The spark plugs worked well to bring my engine back to life again!
Bottom Line recommended
from $3.79
View ProductSubmitted 2020-10-05
By Barry
From Undisclosed
Car runs great on these.
Bottom Line NULL
Submitted 2020-08-13
By Kenneth
From Undisclosed
Recommended for my conversion to electronic ignition in my 63 Avanti.
Bottom Line NULL
Submitted 2020-05-08
By Carlos
From Undisclosed
Work great. Thanks
Bottom Line NULL
from $3.79
View ProductSubmitted 2018-09-27
By Rickey
From Undisclosed
seem to make my old 66 run better.
Bottom Line NULL
Submitted 2010-12-14
By Chevy Man
From Las Vegas, NV
Could tell as soon as I started the motor, what a differance.
Bottom Line recommended
Submitted 2010-02-28
By sammy
From West Springfield, MA
I can't really rate the plugs on performance yet since its been snowing here since I installed them, but the old sled sure starts a lot easier.
Bottom Line recommended
from $6.49
View ProductSubmitted 2020-02-23
By STACY
From Undisclosed
Perfect
Bottom Line NULL
Submitted 2018-01-31
By Deborah
From undisclosed
They're spark plugs !!
Bottom Line NULL
Submitted 2017-12-26
By Eric
From undisclosed
Standard Autolite copper plugs. Probably the most reliable there are. Trust Autolite, goodnight!
Bottom Line NULL
from $2.89
View ProductSubmitted 2009-12-02
By laurieretired
From Clearwater Fl.
Used Champion since i was a kid
Bottom Line recommended
from $3.99
View ProductSubmitted 2020-05-16
By Rodney
From Undisclosed
Na
Bottom Line NULL
from $2.49
View ProductSubmitted 2021-02-12
By jerry
From Undisclosed
Installed these 8 R43S AC Delco plugs in the 'ole 66 Corvette 327 ..now she is purring like a cat.
Bottom Line NULL
Submitted 2021-01-21
By michael
From Undisclosed
sparkplugs are sparkplugs
Bottom Line NULL
Submitted 2020-12-08
By Vincent
From Undisclosed
I used these spark plugs in my old Chevy and they worked great!!
Bottom Line NULL
from $2.99
View ProductSubmitted 2020-10-25
By Rusty
From Undisclosed
Installed in my old high performance 67 Vette 327 with numbers matching 202 double hump heads.
Bottom Line NULL
Submitted 2020-10-20
By Bill
From Undisclosed
none
Bottom Line NULL
Submitted 2020-10-20
By Jeffery
From Undisclosed
Great plug for my 70 C10 307.
Bottom Line NULL
from $2.89
View ProductSubmitted 2021-02-03
By Gene
From Undisclosed
great
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Submitted 2020-12-19
By Trevor
From Undisclosed
Made my Rango come to life...and smoothed out how it runs.
Bottom Line NULL
Submitted 2020-12-12
By Michael
From Undisclosed
I returned these plugs.
Bottom Line NULL
from $2.49
View ProductSubmitted 2020-01-03
By James
From Undisclosed
They work great engine run as smooth increase mileage per gallion of gas.
Bottom Line NULL
Submitted 2019-09-12
By Kenneth
From Undisclosed
These plugs made my corvette come alive.
Bottom Line NULL
Submitted 2018-12-04
By Michael
From Undisclosed
Pops hard and strong
Bottom Line NULL
from $6.49
View ProductSubmitted 2011-09-20
By Donald
From Raleigh, NC
I have a 1996 Mazda Protege with 150,000 miles. I replaced the plug wires and plugs. I noticed a cylinder with oil in it so I purchased the non-fouler thinking I would use it until I had a chance to make the correct repair. After driving about 3 miles the porcelain part of the plug blew out leaving the plug base in the non-fouler. This happened 2 more times with about 8 miles being the greatest distance driven before it happened. I removed the non-fouler and have been driving the car since with the occasional fouled plug.
Bottom Line not recommended
from $5.49
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