SKU: 35368087983
bondtech bmg gears

bondtech bmg gears Bondtech BMG Drive Gears IDGA Kit – Digitmakers.ca

Sale price$25.99 Regular price$28.88
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

bondtech bmg gears Bondtech BMG Drive Gears IDGA Kit – Digitmakers.caThis set is meant to Bondtech BMG extruder series users, or Open Source community members creating or making their own BMG type extruders. Reduce the runout of the main drive gear on your Bondtech BMG Dual Drive extruder. A very solid, reliable and improved solution from Bondtech that provides a slight improvement to the print surface quality. The BMG Drive Gears IDGA Kit are compatible with: All Bondtech BMG series extruders; All Bondtech upgrade

This set is meant to Bondtech BMG extruder series users, or Open Source community members creating or making their own BMG type extruders.

Reduce the runout of the main drive gear on your Bondtech BMG Dual Drive extruder.

A very solid, reliable and improved solution from Bondtech that provides a slight improvement to the print surface quality.

The BMG Drive Gears IDGA Kit are compatible with:

  • All Bondtech BMG series extruders;
  • All Bondtech upgrade kits for Prusa i3;
  • All Bondtech upgrade kits for Prusa Mini;
  • All Bondtech DDX Direct Drive eXtruders for Creality;
  • NMG-HT for Funmat HT;
  • Other BMG type extruders using the original Bondtech main shaft assembly and drive gears.

The BMG IDGA must be used with 3x8x3.0 mm ball bearings.


Product includes:

  • 1x [15165] BMG IDGA Retro-fit
  • 1x secondary drive gear 1.75/5.0 mm
  • 2x 3x8x3.0 mm ball bearings
  • 1x 3×20 mm shaft
  • 2x needle bearings

This Kit includes the the BMG Integrated Drive Gear Assembly, secondary 1.75/5.0mm drive gear, secondary shaft and secondary needle bearings.
To purchase just the BMG IDGA use this product instead:
BMG IDGA Retro-fit Set


Technical Specification

  • Shaft length: 27.6 +/-0.08mm
  • Shaft length to support ball bearings : < 3.3mm - 3.3mm >
  • Filament teeth’s center to end of shaft : < 21.84mm - 6.30mm >
  • Number of drive gear teeth : 17
  • Drive gear teeth length : 4mm
  • Integrated drive gear Material: Hardened Steel
    Materials Compatibility:
    • Flexible : yes;
    • Rigid : yes;
    • Abrasive : yes.
  • Number of main gear teeth : 50
  • Main gear teeth length : 3mm
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 35368087983

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Mark Liszkiewicz
Belleville, US
★★★★★ 5
nice quality
Size: 1.9" x 9.9" x 11.4"
I happen to be a fan of K&N air filters. Fit perfect in my vehicle. Seems like a much nicer quality filter than the cheapo filters from the parts store.
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Reviewed in the United States on March 7, 2026
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gwpconcreteman
Battle Creek, US
★★★★★ 5
excellent product
Size: 1.9" x 9.9" x 11.4"
easy to install
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Reviewed in the United States on March 21, 2026
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Leyla Raymondo
Whiting, US
★★★★★ 5
Great purchase!
Size: 1.9" x 9.9" x 11.4"
This has worked out quite well. I have had it since 2023 and have been cleaned thru about 6 maintenance schedules. It's been 2 yrs and it's in great shape. Worth every penny.
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Reviewed in the United States on December 21, 2025
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OldMan
Chelsea, US
★★★★★ 4
Really filters the cabin air
Size: 1.9" x 9.9" x 11.4"
K&N filters are always a cut above. Can’t say the same for service/support after the sale.
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Reviewed in the United States on March 31, 2026
R
Verified Purchase
Richard B
Alexandria, US
★★★★★ 5
quick and easy fit
Size: 1.9" x 9.9" x 11.4"
Instructions made it a very quick and easy fit
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Reviewed in the United States on March 17, 2026

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