Toro Belt Tensioners
Check the model and serial number on your Toro machine, or compare the original part number, to make sure you choose the correct belt tensioner. These Toro belt tensioners are selected to suit specific machines, so accurate matching matters before ordering. At Garden Tractor Spares, you can find genuine and OEM replacement parts, including related tension arms and springs, for owners carrying out straightforward repairs with confidence.
Available Toro Belt Tensioners
Plate Tensioner (Bbc)
111-8855
Toro
£2.59
In Stock
Extension Spring
116172
Toro
£43.31
In Stock
Extension Spring
51-3650
Toro
£21.66
In Stock
Extension Spring
106-2177
Toro
£27.84
In Stock
Extension Spring
88-6330
Toro
£8.24
In Stock
Extension Spring
99-6805
Toro
£18.55
In Stock
Extension Spring
27-8890
Toro
£38.15
In Stock
Extension Spring
92-8934
Toro
£10.29
In Stock
Extension Spring
120-7027
Toro
£8.03
In Stock
Deck Tension Spring
104-3101
Toro
£9.27
In Stock
Extension Spring
100071
Toro
£11.34
In Stock
Extension Spring
108-4056
Toro
£8.24
Available
Frequently Asked Questions
Why match belt tensioner parts by serial number?
Toro belt tensioner parts are matched by model and serial number so the replacement suits the exact machine. That is the best way to order the correct tensioner, tension arm or spring for your belt drive system.
What does a belt tensioner do?
A belt tensioner keeps the belt at the correct working tension while the machine is in use. This helps maintain positive drive engagement and supports the longest belt life.
Do idlers work with the tensioner?
The tensioner works alongside related belt drive parts to keep the belt running correctly. When the tensioner, tension arm and spring are matched to your Toro by model and serial number, the belt system is supported as intended.