|Listed in category:
Check the item description to confirm this fits your vehicle
Have one to sell?

NGK Spark Plugs 3981 Spark Plug for Various Applications

100% Satisfaction - Easy Returns - Fast Shipping
US $20.21
ApproximatelyAU $31.13
Condition:
Brand New
More information - About this item condition
4 available
Breathe easy. Returns accepted.
Postage:
Free Standard Shipping.
Located in: Flat Rock, North Carolina, United States
Delivery:
Estimated between Tue, 10 Jun and Fri, 13 Jun to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the postage service selected, the seller's postage history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Payments:
     Diners Club

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:156954206323
Last updated on 10 May, 2025 03:26:25 AESTView all revisionsView all revisions

Item specifics

Condition
Brand New
MPN
3981
Model
3981
Type
Auto
UPC
087295039816

About this product

Product Identifiers

Brand
NGK
Manufacturer Part Number
3981
eBay Product ID (ePID)
112942089

Additional Product Features

Notes
Center Electrode Core Material--Copper, Ground Electrode Core Material--Nickel, Skirt Length--0.0, Center Electrode Insulator Tip Projection--0.06, Skirt--No, Thread Diameter--0.551, Center Electrode Projection--Non-Projected, Ground Electrode Tip Material--Nickel, Resistor Type--Yes, Ground Electrode Quantity--1, Electrical Terminal Type--Removable Nut, Manufacturer Heat Range--9, Hex Size--13/16", Stock Number--3981, Center Electrode Design--Fine Wire, Seat Type--Flat, Grade Type--Performance, Ground Electrode Tip Design--Taper Cut, Reach--0.750, Pre-Gap Size--.032, Insulator Material--Ceramic, Resistance--5000.0, Washer Included--Yes, Insulator Height--2.13, Center Electrode Tip Material--Iridium, Washer Type--Crush, Short Style Spark Plug--No, Ground Configuration--J-Gap
Sub Type
Spark Plug
Part Type
Secondary Ignition

Item description from the seller

About this seller

Adventure Club Parts

98.9% positive Feedback50K items sold

Joined Nov 2014
Usually responds within 24 hours
We sell auto, motorcycle, off-road, and power sport parts.We are authorized dealers for everything we sell.

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage costs
5.0
Postage speed
5.0
Communication
5.0

Seller feedback (11,401)

All ratings
Positive
Neutral
Negative
  • e***p (13)- Feedback left by buyer.
    Past month
    Verified purchase
    Fast shipping, came earlier than expected. Great condition, packaged fantastic...not overkill like Amazon ridiculously oversized boxes. Fair price, priced just lower than other similar items. The only problem was no picture. I really needed to see what was included. I had to contact the manufacturer to figure out what was included in the kit. Would definitely buy from them again.
  • u***u (54)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    This item's attachment hardware is very flimsy and wouldn't hold it to the hood. It was packaged very well and was new as advertised and the cost was very fair or better. Unfortunately, I had to send this back as it didn't work. That process was very easy and I got a full refund from the seller so I would 100% recommend buying from them as they have outstanding customer service. Buy with confidence that even if the product isn't the best, they will remedy the situation.
  • 2***5 (128)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Jagg oil cooler as described. Excellent price, great communication and speedy delivery. No issues, great seller and experience!

Product ratings and reviews

5.0
16 product ratings
  • 16 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Top favourable review

    Great plug I've bought many and I'll buy many more it's a 2 stroke so yes oil in your gas dose fowl ur plug but it's not a bad thing

    Great plug I've bought many and I'll buy many more it's a 2 stroke so yes oil in your gas dose fowl ur plug but it's not a bad thing

    Verified purchase: YesCondition: NewSold by: rt25powersport

  • Great Brand

    Always good brand products.

    Verified purchase: YesCondition: NewSold by: qeautoparts1

  • We've had good luck with this plug in my...

    We've had good luck with this plug in my son's Kawasaki KX112. Resists fouling.

    Verified purchase: YesCondition: NewSold by: jdmpartsman714

  • Very good thank

    Verified purchase: YesCondition: NewSold by: multibrandsusa

  • Best quality replacement plugs for Polaris.

    Great product. Fantastic price.

    Verified purchase: YesCondition: NewSold by: qeautoparts1