It depends on the model. Their smallest models are only capable of dealing with light snow, while the professional models have a 36 inch width and sport a 16 inch auger.
One may purchase Ariens snow blower parts from Snow Blowers Direct. They are an authorized dealer and will have parts for any model of Ariens snow blower.
Ariens 932104 is the Ariens ST8524 was sold in 2004 and 2005
Looking for the ariens st824 owners manual?
Made in 1964
Ariens make eight different ranges of snow blowers. Full information about all of these can be found on the Ariens website, together with a list of local dealers.
To remove the wheel from an Ariens Series 920 snow blower, first, ensure the machine is turned off and unplugged. Then, locate the wheel's retaining bolt or pin, typically found on the inside of the wheel hub. Use the appropriate wrench or socket to loosen and remove the bolt, and then gently pull the wheel off the axle. Repeat the process for the other wheel if necessary.
To remove a wheel from the Ariens ST824 snow blower, first, ensure the machine is turned off and the spark plug is disconnected for safety. Locate the wheel assembly and remove the retaining pin or bolt that secures the wheel to the axle. Once the fastener is removed, gently pull the wheel off the axle. Repeat the process for the other wheel if necessary.
One can obtain chains for a snow blower from Snowblowers Direct and Gilson Snowblowers website. An example is Ariens 13 x 4 inch snow blower tire chains for $49.99.
1987
The best Ariens snow blowers are the older models with the Tecumseh engine. Tecumseh was the largest manufacture of small engines in North America but were bought out and sold on Dec.15, 2008. Another company bought the rights to it and still makes parts for the engines. Now Ariens uses China engines. I still use my 1976 Ariens Snow blower with the Tecumseh on it. Its built to last and last. All metal construction and starts on the first pull. So your best bet is to find a older Ariens (pre- 2008).
The Ariens snow blower model 21547400 typically uses the NGK BPR5ES spark plug as a cross reference. However, you may also find compatibility with other brands, such as Champion RJ19LM or Bosch WSR6F. Always consult your owner's manual or a local dealer for the most accurate and specific recommendations for your snow blower model.
There are several places that one can purchase an Ariens snow blower online. Snow Blowers Direct sells a few different models and offers free shipping. Amazon also sells the professional model for around $2500.