Do these spark plugs fit in a generac 11k generator?

I bought these spark plugs for early 1980 Swiss Military generator that is powered by a older Volkswagen engine 1951 that we have in Tanzania Africas11 k generator do not know

Does it have a removable electical connector nut for german applications?

The plugs are of course threaded and the top "nut" which is pictured installed on the plugs is removable.

Are these good for a volvo 4 cyl marine engine aq 125 a ?

If they are not the exact number, check your reference to the existing plugs and see if these cross match. If they do then use them, nice product and this is such a common plug that lots of motors use them. I needed 1 and bought the 4 pack cheaper than the local store sells one. I highly recommend this product.

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NGK 3922 Pack of 4 Spark Plugs (BR6HS)

Product ID: 379917275

Details

Brand
NGK
Core material
Copper
Thread size
14mm
Top material type
Metal
Vehicle service type
Car Truck

⚡Copper core for superior conductivity

🔧14mm thread size for precise fit

🚗Vehicle-specific OEM replacement

¥8460

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Ignite your drive with NGK’s precision spark plugs!

BULK PACK VALUE - Set of 4 spark plugs to keep your engine running smooth longer
TRUSTED OEM QUALITY - Genuine NGK part guarantees reliability and durability
TOP RATED PERFORMANCE - 4.8-star rating from 541 users proves consistent excellence
PERFECT FIT EVERY TIME - 14mm thread size tailored for seamless installation
PRECISION ENGINE IGNITION - Copper core ensures optimal spark and fuel efficiency

The NGK 3922 Pack of 4 Spark Plugs are genuine OEM replacements featuring a copper core for enhanced conductivity and a 14mm thread size for exact vehicle fit. Designed for cars and trucks, these spark plugs deliver reliable ignition performance, backed by a 4.8-star rating from over 500 users. Bulk packed for value, they ensure your engine runs efficiently and smoothly.

Specifications

ASIN	B00WF9ND3K
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#103,572 in Automotive ( See Top 100 in Automotive ) #650 in Automotive Performance Spark Plugs
Brand Name	NGK
Compatible with Vehicle Type	Car, Truck
Core Material	Copper
Customer Reviews	4.8 4.8 out of 5 stars (541)
Included Components	3922
Item Weight	0.48 Pounds
Manufacturer	NGK
Manufacturer Part Number	3922
Model Number	3922
OEM Equivalent Part Number	3922
Thread Size	14mm
Top Material Type	Metal
UPC	087295139226
Unit Count	4.0 Count

Reviews

R**K

GREAT PRODUCT GREAT PRICE USE THESE ON MY PUCH MAXI MOPED

2.10.2025

G**Y

It was what I ordered

23.09.2024

S**K

Good price, fast delivery. Car runs much better

10.10.2025

D**N

$17 for one plug, ad shows four plugs, unfortunately for me the description says "plug" not "plug(s)" rip off .

3.06.2019

F**O

Great

17.03.2026

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