🔥 Ignite your drive with NGK’s power-packed glow plug!
The NGK Y103K Glow Plug delivers rapid heating up to 800°C with a durable copper core and corrosion-resistant metal top, ensuring reliable cold starts, improved acceleration, and enhanced fuel economy for your car. Engineered for precision fit and lasting performance, it’s the trusted choice for professional-grade vehicle maintenance.
| Brand | NGK |
| Core Material | Copper |
| Thread Size | M10 |
| Top Material Type | Metal |
| Vehicle Service Type | Car |
| Global Trade Identification Number | 00087295163252 |
| UPC | 087295163252 |
| OEM Part Number | Kubota 15261-6551-2 |
| Manufacturer | NGK |
| Model | Glow Plug |
| Item Weight | 0.353 ounces |
| Product Dimensions | 5.45 x 2.14 x 1.77 inches |
| Item model number | Y103K |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 6325 |
| Position | Unknown |
| Voltage | 10.5 |
A**R
Works great for Kubota V1702 Diesel Bobcat
Package came busted open and the washer was missing.My bobcat 3023 had hard time starting. Found out 3 of the 4 glow plugs were shot. I took them out and put Ohm meter on it. Suppose to be 1 to 1.5 Ohms to be good but it was OL or high 100 or so ohms.But replaced all 4 and it started right up!You can buy these cheaper on NGK.com, like half the price but they charge shipping I believe.
T**E
Price reductions
CHEAP and affordable
J**
Worked good for much less than the dealer
Used on my New Holland L553 with a Kubota v1902. Fit and worked well
J**B
Seem to work great, 20 seconds pre-heat and tractor started up with ...
Installed in Kubota B7100 with D750-A diesel. The threaded body part seems to be a little longer than the original plugs, they don't thread in to the top seat on the plug. Old plugs were also NGK Y103K plugs but had the number 7712 instead of 6325. 2 of the new plugs had 6325 and 3rd one was different, maybe was 1563, can't remember and can't see it now that it's installed. Seem to work great, 20 seconds pre-heat and tractor started up with only a few seconds of cranking.
B**E
It's a solid product that is as good as original equipment
It's a solid product that is as good as original equipment,, just be sure that you have diagnosed your hard starting problem correctly. All glow plugs in the vehicle when disconnected will have a few ohms resistance when tested. IF they don't they are defective.
J**E
Thank You!
The product was perfect.
R**.
Put in B7100 Kubota tractor that was hard starting in ...
Put in B7100 Kubota tractor that was hard starting in the winter. Did the job, starts right up even in the 20's now.
P**N
Worked like a champ, my Universal Diesel M25 starts like a dream
These installed pretty easily and now the engine fires right up. I will have to monitor these for awhile and see how they hold up in a marine environment.The middle plug was a bit of a pain to replace on the M25. Glad I had an assortment of tools.One note, I found that the wires connecting these were quite loose. I would check, clean and tighten these wires on your old plugs before replacing with new.Update: I installed these over two years ago and they are still working great. They seem to hold up in a marine environment no problem.
Trustpilot
1 day ago
1 month ago
