Rancilio MD-40/50/80 Doser Cam Stopping Pin Spring

★★★★★ 4.1 84 reviews

US$0.81
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by rshvacdesigns.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$0.81
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Sep 9
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by rshvacdesigns.com
Free 30-day returns Details

Product details

Management number 248409813 Release Date 2026/09/03 List Price US$0.81 Model Number 248409813
Category

Rancilio Doser Adjustment Ring Stopping Pin Spring

This spring works with the stopping pin on Rancilio's doser adjustment ring, giving the ring a positive detent feel as you rotate it through its dose-size settings.

SPECIFICATIONS

  • 17 x 4 mm
  • Rancilio #39120035
  • Same part as MR_173

COMPATIBILITY

  • Fits: MD-40, MD-50, MD-80, Rocky and "Kryo" MD-65 dosers, essentially every Rancilio doser adjustment ring stopping pin

INSTALLATION

In-housing swap, requires opening the doser adjustment ring assembly.

PRO TIPS

  • If the doser adjustment ring spins loosely without the usual detent clicks as you set your dose size, this spring, not the ring or pin, is the near-universal cause across every Rancilio doser model.

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.1 out of 5
★★★★★
84 ratings | 34 reviews
How item rating is calculated
View all reviews
5 stars
77% (65)
4 stars
7% (6)
3 stars
4% (3)
2 stars
2% (2)
1 star
10% (8)
Sort by

There are currently no written reviews for this product.