Manufacturer Fast Lane Machine
Part# FLM40030

XL Drive cups

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In Stock 30


  • CNC Machined from high strength alloy steel
  • Heat treated for maximum strength
  • Direct replacement for XL, Flux platforms
  • 11mm cup size
List Price: $16.00

You save $4.00
Price: $12.00
1 Product Reviews - Average rating 5 / 5 (Show All)
Perfect first impression
- April 10th 2022
I scaled these diff cups against the stock cups, hpi’s hardened steel lightweight diff cups. And FLM’s cups came in at a the lightest by a long shot. The fitment was perfect I was able to remove one shim which I would rather they are cheaper lighter tread more