Find parts for your rideFind your bikeHide bike finder
Choose from the vehicle applications currently listed in our catalog. Engine sizes refer to the standard engine.
Bike not listed or engine modified? Contact us to check fitment.
Breather valve shim, .125"
Estimated supplier restock: 10 November 2026
Supplier estimate, subject to change. Delivery time is additional once stock arrives.
Choose options
Breather valve shim, .125"
Sale price£12.15
The details that matter
Details
Description
Use with steel breather valves only. Large hole. Used to set correct end play.
Note: Steel breathers require steel breather valve spacers. Plastic breathers require plastic spacers. Do not intermix steel and plastic parts.
Specifications
| Unit | 5 |
|---|
Fitment
L77-99 Big Twin (Excl. Twin Cam) (NU)
Part numbers
| Supplier SKU | 580606 |
|---|---|
| Manufacturer part |
Specifications
| Brand | MCS |
|---|---|
| Category | Breather valves spacers |
Fitment
Part numbers
Need a hand choosing? Talk to the workshop
