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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
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Description
Philips Tube Boxes for Octal Audio tubes GZ34 6SN7GT ECC33 5AR4 (8 pcs)Philips OCTAL LOCTAL TUBE BOXES 10 PCS They are COMPLETE BOXES, already folded and glued!!! For sale are eight (8 pcs) never used Philips tube boxes for OCTAL and LOCTAL tubes without type printing on top of boxes. They are suitable for GZ34, 5AR4, 6SN7GT, 6SL7GT, ECC33, GZ32, 5Y3 and many other types. Dimensions: 96x34x34mm Philips BLANK CARTON TUBE BOX OCTAL 8 PCs Model: Philips Blank Carton Vacuum Tube Boxes Type: Octal Tube Box Brand: Philips
Philips OCTAL / LOCTAL TUBE BOXES 10 PCS
They are COMPLETE BOXES, already folded and glued!!!
For sale are eight (8 pcs) never used Philips tube boxes for OCTAL and LOCTAL tubes without type printing on top of boxes.
They are suitable for GZ34, 5AR4, 6SN7GT, 6SL7GT, ECC33, GZ32, 5Y3 and many other types.
Dimensions: 96x34x34mm
---
Philips BLANK CARTON TUBE BOX - OCTAL 8 PCs
Model: Philips Blank Carton Vacuum Tube Boxes
Type: Octal Tube Box
Brand: Philips
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.8 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
A reliable set of spark plugs.
They’re made in Germany, what else can you say
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
★★★★★ 5
Work as well as the NGK's
Bought for a 2016 Mazda 6, I had NGK's in it for 5 months and had misfires, didnt have the money to throw more NGK's at it for troubleshooting. Bought these to try and they work great so far.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
★★★★★ 4
Faulty plug? Otherwise great set
Definitely better than the old plugs that probably had 80k miles on them.
The one star off is because I had a misfire after installing. Not sure if I damaged the plug or what, but a reinstall didn't fix the misfire. In my genius, I rushed to try to gap it and ended up breaking the iridium tip. Put the old plug into cylinder 3 (where the misfire was) and it was fine.
Gonna have to get a new single tomorrow at my local shop, but a bit frustrating to get a misfire after install.
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Reviewed in the United States on April 27, 2026
★★★★★ 5
Upgrade from OEM
After seeing a quite ludicrous $403 quote to change 4 spark plugs in a Mazda3 I decided to show my son how easy it is.
These were an upgrade from OEM parts. They were gapped perfectly for the car.
They took 20mins to fit and work fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
★★★★★ 5
Very good
The best quality. Runs like new again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
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