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Transmission Gear Kit for R8 Mini Mill – Steel Gear Kit with 2-Speed Intermediate Shaft Gear, LittleMachineShop.com (3449)

$79.95

20 ratingsSource: Amazon

Confirm quantity, package contents, selected variation, current offer details, and store terms before placing the order.

  • Compatibility: This product is designed to work across a broad range of metalworking mini mills with R8 spindles. Please look at our images to see a list of compatible machines. This list contains are machines where compatibility is ensured. If you don’t see your machine in the list, it is almost certain this product will NOT WORK on your machine.
  • Durable: Once this steel gear kit is installed on your mini mill, you will no longer have to worry about breaking the hard-to-replace gears inside the headstock.
  • Included Items: This Kit includes 1 2-Speed Intermediate Shaft, Metal, P/N 3451, 1 R8 Spindle No. 1, Mini Mill, Metal, P/N 3457, and 1 R8 Spindle No. 2, Mini Mill, Metal, P/N 3456.
  • About Us: LittleMachineShop.com is a small U.S. business specializing in sourcing and selling quality machines, tooling, spare parts, and accessories for home shop machinists and small machine shops. Additionally, we sell upgrades and accessories for many of the leading brands. Whenever possible, we work with, and promote, other small US machinists and machine shops who sell innovative products. With direct US based customer support from our knowledgeable team, we stand behind all our products.
  • Contact Us: As home shop machinist and consumers, we understand how information aids in your buying decision. We also know how frustrating it is if you cannot contact a company. If you have any questions, please feel to reach out to us and we would be happy to help. Should you have any doubts before buying a product, contact us to discuss compatibility or features. In the event you need to return something, we also ask for the courtesy of a contact to see if we can eliminate any possible issues.

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.
SKU: D-B01NCKXJEQ Category:

Description

Enhance the longevity and reliability of your mini mill with our R8 metal transmission gear replacement set. This set includes three gears – Spindle gears 1 & 2 and a 2-speed intermediate shaft gear – that are crucial for the smooth operation of the headstock. These gears are made of durable metal, ensuring they can withstand the rigors of regular use. With this replacement set, you’ll no longer have to worry about the inconvenience and cost of replacing broken gears inside the hard-to-reach headstock. Upgrade your mini mill’s performance and ease of use with this essential replacement set.

Imported customer feedback

What customers reported

4.7 / 5 20 ratings

Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.

6 reviews for Transmission Gear Kit for R8 Mini Mill – Steel Gear Kit with 2-Speed Intermediate Shaft Gear, LittleMachineShop.com (3449)

  1. Steve443

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    good to have metal gear set. Plastic gears break too easily. Great upgrade.

  2. Joey Kent

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Great Product and Fast Shipping!

  3. Paul B.

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Worth every penny, wish the mil machine came standard with these.

  4. Ketakatzen

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    First set of gears had zome kind impurity inclusion in the gear right near a tooth, littlemachineshop was super fast to make it right, didn’t ask any questions or waste any time shipping a replacement, in fact by the time I went to see if I had gotten a response from them, the replacement arrived that same day. Overall great relations and quality product. Well worth the money spent upgrading from those plastic gears from original

  5. marv

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Product was just as described

  6. Mike

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Liked it

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Product facts

Specifications

Canonical product
MP-US-B01NCKXJEQ
Source product ID
B01NCKXJEQ
Category
Replacement Parts / Transmission & Drive Train / Transmissions & Parts / Rebuild Kits
Available images
3

No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.

Exact identity, part numbers, model references, and available compatibility evidence

Buying guidance

Quick decision

An identity-first rebuild kits listing organized around stable product references and available compatibility evidence.

Fit and size notes

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.

Specification notes

  • Canonical product: MP-US-B01NCKXJEQ
  • Source product ID: B01NCKXJEQ
  • Category: Replacement Parts / Transmission & Drive Train / Transmissions & Parts / Rebuild Kits
  • Available images: 3

Before you buy

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.