Professional Double Platinum Spark Plug
Hover over the image to zoom in
Share this:

ACDelco Professional Double Platinum Spark Plug

Part No. 41-810 Warranty Details  

See if this part fits a specific vehicle.

Check Vehicle Fit

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.

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.
Back To Top
Electrode Core Material:Copper
Electrode Tip Material:Platinum
Manufacturer Heat Range:12
Reach:17.5 mm
Seat Type:Tapered
Thread Diameter:14 mm
Wrench Diameter:16 mm


by PowerReviews
ACDelcoProfessional Double Platinum Spark Plug

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

Displaying review 1

Back to top

(1 of 1 customers found this review helpful)


work excellant even in fords


from edmonton alberta canada


  • Easy To Install
  • Long Life
  • One of the best to use


  • none

Best Uses

  • Overall the best
  • Replacement

Comments about ACDelco Professional Double Platinum Spark Plug:

one of the best products available

  • Car & Truck:
  • 40 years in the trade, Mechanic

Comment on this reviewHelp Icon

Do you have questions about this product?


Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

2 Questions | 2 Answers
Displaying questions 1-2
  • Q:

    what are the torque specs for this spark plug (ACDelco 41-810)?
    Asked on 10/20/2014 by George from Independence, Mo, United States

    1 answer



      Hi George, I'm happy to help! There is no specific torque rate for this plug, it all depends on your owner's manual. I see that you have a 2006 Cadillac DTS for which the torque required is 20 N.m (15 lb ft).

      Answered on 11/7/2014 by John the Car-Doc from AAP
  • Q:

    does this spark plug have w/built in resistor?
    Asked on 8/5/2010 by P.W from SAN ANTONIO,TEXAS

    1 answer




      Answered on 8/6/2010 by MARIE from AAP
Displaying questions 1-2

Do you have a question about this product? 

Check out the specials in our monthly flyer.
Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.