




Alta Tensioner Stop for MINI R52 & R53
The Alta Tensioner Stop for the R52 and R53 MINI Cooper S is a great, cost effective solution to ensure that if your auxiliary belt snaps it won't cause any further damage, saving you hundreds of pounds in repairs.
Why does your MINI need this Alta Tensioner Stop? It's simple; If the auxiliary belt fails then the OEM belt tensioner falls downwards straight into the crank pulley causing irreparable damage to both items.
The tensioner stop simply hooks over both ends of the tensioner dampener and limits the travel of the tensioner arm. By doing this it prevents any extension of the arm if the belt fails.
Overview
- Prevents costly repairs
- Easy to install
- Brushed metal finish
Kit Fits:
All Cooper S / JCW / GP Models
All Cooper S / JCW Convertible Models
Original: $53.35
-65%$53.35
$18.67Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Alta Tensioner Stop for the R52 and R53 MINI Cooper S is a great, cost effective solution to ensure that if your auxiliary belt snaps it won't cause any further damage, saving you hundreds of pounds in repairs.
Why does your MINI need this Alta Tensioner Stop? It's simple; If the auxiliary belt fails then the OEM belt tensioner falls downwards straight into the crank pulley causing irreparable damage to both items.
The tensioner stop simply hooks over both ends of the tensioner dampener and limits the travel of the tensioner arm. By doing this it prevents any extension of the arm if the belt fails.
Overview
- Prevents costly repairs
- Easy to install
- Brushed metal finish
Kit Fits:
All Cooper S / JCW / GP Models
All Cooper S / JCW Convertible Models





















