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🔥 Power your Duramax with precision heat — start strong, drive stronger!
The IVONNEY 12639701 Diesel Glow Plugs are premium aftermarket replacements designed for 2006-2016 Chevy and GMC 6.6L Duramax engines. Featuring a copper core and self-regulating technology, these 9G glow plugs ensure rapid cold starts, enhanced throttle response, and long service life. Sold in an 8-piece set, they provide a perfect fit and exceed original equipment performance standards, making them the go-to upgrade for diesel truck enthusiasts seeking reliability and efficiency.
| ASIN | B09MJ4RJKG |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #54,356 in Automotive ( See Top 100 in Automotive ) #6 in Automotive Replacement Ignition Glow Plugs |
| Brand | IVONNEY |
| Core Material | Copper |
| Customer Reviews | 4.3 4.3 out of 5 stars (211) |
| Date First Available | November 24, 2021 |
| Item Weight | 11.2 ounces |
| Item model number | 12639701 Diesel Glow Plugs |
| Manufacturer | IVONNEY |
| Manufacturer Part Number | 12639701 Diesel Glow Plugs |
| Model | 12639701 Diesel Glow Plugs |
| Package Dimensions | 6.26 x 3.66 x 0.83 inches |
| Thread Size | M14x1.5 |
| Top Material Type | Copper |
| Vehicle Service Type | Truck |
T**Y
Glow plugs
Works perfectly
R**Z
Save money, same quality as factory
Great quality. Excellent price
C**1
Works really well love it
Fast shipping great product.One hundred percent satisfied.I will recommend this to all my friends and family.Thanks again.Keep up the good work
A**.
Glow plugs
Perfect fit. Easy to install
R**D
Worth buying
Worked good. Great price
L**I
Do not buy
Do not buy I put them in they just kept braking didn’t even get them tight and kept stripping
K**H
glow plugs for 6.6 duremax
fit like supposed too and seem to be working fine for now anyway
C**E
Look fine got hit fast
3 star because 2 of the glow plugs the threads that the wire connects , the threads are too small or the nuts are too big. Wire nut wouldn't tighten up. Used original nut and it got right ish.
B**L
It is now recommended that DURAMAX glow plugs be replaced every two years due to corrosion caused by the steel glow plug being in an aluminum cylinder head. This kit of 8 glow plugs provides a great value to change out all the glow plugs in your LML DURAMAX. Hope you have good luck getting your old ones out if they have been in there for a long time
K**N
ez install
D**S
Not compatible, swapped into my LBZ DURAMAX and have faults for all 8 glow plugs. Waste of Money and time beyond the return window as I was swapping the DURAMAX into my OBS 98 Chevy
F**N
I have been buying one or two a year now so decided to replace all 8 this time. I haven’t replaced these yet but all should go well.
J**R
tres bon prix et bonne qualitée
Trustpilot
1 day ago
3 weeks ago