Skip to content

Spark Plug Dummy:3D Printed Safety Spark Plug Set

Marsoni M251S
Sale price$15.00
Pay 4 payments of $3.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Spark Plug Dummy:3D Printed Safety Spark Plug SetIts surprising to me the number of engines that we have brought to us for various jobs that do not have spark plugs or any kind of plug in the spark plug holes, So I designed these dummy spark plug safety plugs. I can also make some extra long for you HEMI guys, and 2JZ sets of 6. Multiple color options for no heat safety plugs, and limited color options for high temp plus made with ABS. Keeps engine from getting debris in it. If you need high temp
Easy Shipping

Quick Dispatch:

Your Spark Plug Dummy:3D Printed Safety Spark Plug Set orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Spark Plug Dummy:3D Printed Safety Spark Plug Set ships.

Need Help?
Questions about Spark Plug Dummy:3D Printed Safety Spark Plug Set, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Spark Plug Dummy:3D Printed Safety Spark Plug Set in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 934 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Kristin Vorwald
Whiting, US
★★★★★ 5
Keep my dogs occupied
Color: Grey
Great for the dogs. Challenging and makes them work at it but not so hard they can’t eventually figure it out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
J
Verified Purchase
Jennifer
Draper, US
★★★★★ 3
Too easy for my Lab
Color: Blue
My lab figured this out in 30 seconds. I was hoping it would be a bit more challenging for him. Thankfully, it is challenging enough for my bunny!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
P
Verified Purchase
princessevileye
Boise, US
★★★★★ 5
My dog loves it!
Color: Blue
Fun, good durability while she paws at it, easy to clean and worth the money, good size for 40 pound dog. My Border Collie loves it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
K
Verified Purchase
Kindle Customer
Draper, US
★★★★★ 4
Five minutes of entertainment
Color: Grey
My eight pound chihuahua mix figured the puzzle out very quickly. It kept her entertained for about five minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
D
Verified Purchase
David
Lowell, US
★★★★★ 5
Size dog recommendations
Color: Grey
Not recommended for big dogs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

recommand products