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ACDelco Spark Plug
See if this part fits a specific vehicle.
ACDelco is a global leader in automotive replacement parts and related services and offers quality aftermarket products for most makes and models, including General Motors, Ford, Chrysler, Toyota and Honda, plus many original equipment service replacement parts. ACDelco products can be found in more than 100 countries located on six of the seven continents and are sourced globally to meet the needs of the local markets, including "maintenance" parts commonly replaced during the lifetime of a vehicle (e.g., batteries, oil filters, air filters, wiper blades, shocks and brakes), as well as "repair" parts (e.g., alternators, radiators, chassis and heating/cooling components). ACDelco offers more than 80,000 parts across 37 product lines.
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ACDelco has over 100 years of experience in the automotive industry and is a brand of GM Customer Care and Aftersales, a division of General Motors. ACDelco employs a two- or three-tiered distribution model, utilizing a network of appointed wholesale distributors to service independent installers, ACDelco independent service centers, retail and fleet customers.
Product Features:
- The kind of firepower you expect from ACDelco. The spark plug is what started it all for us, and with over 100 years of innovation behind each spark plug, you know they're going to be great. From the old to the new and even the non-automotive, ACDelco has a spark plug to fit just about whatever your need may be.
| Electrode Core Material: | Copper |
| Electrode Tip Material: | Iridium |
| Resistor: | Yes |
| Spark Plug Seat Type: | Tapered |
| Spark Plug Thread Size: | 14 |
REVIEW SNAPSHOT®
by PowerReviewsACDelcoSpark Plug
(based on 32 reviews)
Ratings Distribution
100%
of respondents would recommend this to a friend.
Pros
- Improves engine efficiency (26)
- Increases power (20)
- Durable (19)
- Easy to install (18)
- Lightweight (4)
Cons
Best Uses
- Everyday driving (24)
- Replacement (22)
- Performance driving (9)
- Restoration (5)
- Racing (4)
- Car & Truck:
- Casual driver (10), Auto enthusiast (8), Mechanic (5), Truck enthusiast (3)
- Reviewer Profile:
- Casual driver (12), Auto enthusiast (7), Mechanic (6)
REVIEWS
Reviewed by 32 customers
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Displaying reviews 1-10
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Pros
- Durable
- Improves Engine Efficiency
- Increases Power
Cons
Best Uses
- Everyday Driving
- Replacement
Comments about ACDelco Spark Plug:
Great log lasting plugs
Pros
- Easy To Install
- Increases Power
Cons
Best Uses
- Everyday Driving
- Replacement
Comments about ACDelco Spark Plug:
I recently purchased the AC Delco Pro Iridium spark plugs (Part No. 41-101) for my new to me 2005 Chevrolet Equinox with 97000 miles. The OEM plugs were the exact same and upon removing them I noticed that they still had plenty of life left in them despite manufacturers recommendations of 100000 miles. The old plugs came out easily and the new ones went in easy. I noticed a generous increase in power afterwards.
Combine the already decent price with a manufacturers rebate of $2.00 per plug and that is an excellent deal!!
Pros
- Easy To Install
Cons
Best Uses
- Everyday Driving
Comments about ACDelco Spark Plug:
routine maintence
Pros
- Durable
- Easy To Install
- Improves Engine Efficiency
- Increases Power
- Lightweight
Cons
Best Uses
- Everyday Driving
- Replacement
Comments about ACDelco Spark Plug:
Great replacement part with OEM specs
Pros
- Easy To Install
Cons
Best Uses
Comments about ACDelco Spark Plug:
My Wife drive's this car more than I do she says that she can tell the difference.it accelerates better and gas mileage is better.
Pros
- Durable
- Improves Engine Efficiency
- Increases Power
Cons
Best Uses
- Performance Driving
- Replacement
Comments about ACDelco Spark Plug:
Spend the extra money and buy these plugs. Will last you 100,000 miles. Great quality and efficient plug. Do not gap these plugs! They are Iridium tipped and you will break them. They are pre-gapped.
Pros
- Easy To Install
- Improves Engine Efficiency
- Increases Power
Cons
- none
Best Uses
- Everyday Driving
- Replacement
Comments about ACDelco Spark Plug:
Increased throttle response, and made the engine idle smoother.
Pros
- Improves Engine Efficiency
- Increases Power
Cons
Best Uses
- Everyday Driving
Comments about ACDelco Spark Plug:
well we installed the spark plugs in the car and when we started the car by turning the key in the slot located on the steering column it ran and sounded pretty good so we went for a spin around town but didn't notice much change in the performance of the car..............................................................................................................so we went and decided to go for a spin on the four lane highway and then we coulg tell that the car had a little more power and seemed to run better than it had before we put them sparkplugs in the car..............................................................................................................................................................................................................nor real sure about the gas miltage sinc we hain't really checked it but it would appear like it might be gettin better mileage than it was before we put them sparkplugs in the car.........................................................................................................................................................................................................................................................i suppose i would reccomend them but boy they are pretty expensive............................................................................................that is about all i have to say about them sparkplugs.............................................................................................................................................................................................................................................................................................................so long....................................................................................................
Pros
- Improves Engine Efficiency
Cons
Best Uses
- Everyday Driving
Comments about ACDelco Spark Plug:
well made spark plug....i purchased these to replace the plugs in my pontiac grand prix. Genearal motors use's acdelco's in their vehicles. have had good luck with this product.
Pros
- Durable
- Improves Engine Efficiency
- Increases Power
Cons
- Difficult To Install
Best Uses
- Everyday Driving
- Performance Driving
- Replacement
Comments about ACDelco Spark Plug:
OEM quality
Do you have questions about this product?(earn points for answers!)
Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.
7 Questions | 10 Answers
Displaying questions 1-7
Q:
I thought this plug or product came gapped ready to goAsked on 2/2/2013 by Bob from C.L., IL 600141 answer
CUSTOMER CARE
A:
A spark plug part number might fit hundreds of different engines from many different manufacturers. Although the spark plug from the factory will come with a gap to a pre-selected setting, this may not be the right gap for your particular engine. The incorrect plug gap for your engine can contribute to a high rate of misfires, loss of power, plug fouling, poor fuel economy, and accelerated plug wear. It is always best to check the gap against the manufacturer's specifications. If adjusting the gap on fine wire or precious metal plugs such as platinum or iridium be very careful not to apply any pressure or prying force to the fine wire center electrode or insulator as they can be damaged. The gap should be adjusted by only moving the ground electrode.
For compatibility of this part with your vehicle, please provide your vehicle make, model and engine specification.
For any further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and our representatives would be more than happy to assist you.Answered on 2/2/2013 by Aaron from AAP
Q:
does ac 41-101 replace ac 41-933 2000 buick lasabreAsked on 11/1/2012 by painterpete from norwood ny1 answer
CUSTOMER CARE
A:
This ACDelco Spark Plug (Part No. 41-101) is an exact fit for your 2000 Buick LeSabre. For further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.Answered on 11/1/2012 by Steve from AAP
Q:
does this replace 41-933Asked on 10/31/2012 by painterpete from norwood ny1 answer
CUSTOMER CARE
A:
For further assistance regarding ACDelco Spark Plug - Part No. 41-101, please provide the year, make, model and engine size of your vehicle. This information would help us to assist you in a better way.
For any further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and our representatives would be more than happy to assist you.Answered on 10/31/2012 by Aaron from AAP
Q:
do I use lubricant on the plug threads on installation Thanks HderbAsked on 9/10/2012 by herb from Shelton Ct .064841 answer
CUSTOMER CARE
A:
No, it is not recommended to use anti-seize on spark plugs period and on Aluminum heads to boot. It may cause fouling, misfire, etc. For any further assistance, please visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representatives there would be more than happy to assist you.Answered on 9/10/2012 by Vincent from AAP
Q:
what is an iridium plug?Asked on 10/10/2011 by Anonymous1 answer
CUSTOMER CARE
A:
Iridium spark plug is employed with high corrosion resistance at high temperatures is needed and it crucibles for recrystallization of semiconductors at high temperatures.Answered on 10/11/2011 by Dennis from AAP
Q:
what is the gap? how wide can the gap be before plug doesn't work?Asked on 1/29/2011 by Anonymous3 answers
A:
Here is half your answer.
Spark Plug Gap 1.52 mm (0.060 in)Answered on 3/14/2011 by Shump from Leesburg VAA:
0.060inAnswered on 6/25/2011 by El mechanico cmcsev from Denver COA:
0.80 thousandsAnswered on 9/25/2011 by Terminator from Beaufort, S. Carolina
Q:
how many spark plugs come with 1 orderAsked on 11/11/2010 by frito bandito from bay city2 answers
CUSTOMER CARE
A:
these are sold individuallyAnswered on 11/15/2010 by Krystal from AAPA:
One.Answered on 12/1/2010 by buzzturk from SF
Displaying questions 1-7
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Customer Care
if you have any questions or corrections.
