Ariens Deck Pulleys
Check your existing pulley against the replacement by confirming the machine model number or the Ariens part number first, then compare key dimensions to avoid ordering the wrong fit. Garden Tractor Spares supplies genuine and OEM Ariens deck pulleys for mower decks, including the pulley types that transmit drive to the blades through the deck belt. This helps when replacing worn parts and keeping repairs accurate first time.
Available Ariens Deck Pulleys
Pto Jockey and Cutting Deck Pulley
T-20811500
Ariens
£19.27
In Stock
5" Pto and Cutting Deck Pulley
T-20869502
Ariens
£47.00
In Stock
5" Cutting Deck Pulley
T-209044600
Ariens
£16.94
In Stock
Engine Pulley Spacer
T-31854000
Ariens
£26.69
In Stock
20/50 Engine Pulley Cap
T-183016800
Ariens
£26.57
In Stock
7 Pto Pulley
T-20870702
Ariens
£54.16
In Stock
Engine Pulley Cap
T-18312200
Ariens
£22.38
In Stock
Asm 2Wd Engine Pulley
T-329603200
Ariens
£248.12
In Stock
Pulley Plastic 4 Idler
T-209046200
Ariens
£35.55
In Stock
Tuff Torq Gearbox Pulley
T-200811600
Ariens
£39.75
In Stock
Idler Pulley Guard
T-549006000
Ariens
£13.42
In Stock
Pto Plastic Jockey Pulley
T-5822
Ariens
£21.87
In Stock
Frequently Asked Questions
Do I need both model and serial number?
Yes, those machine details are the right starting point for identifying the correct deck or spindle pulley. They should then be checked against the pulley diameter and bore before you order.
What measurements matter for a deck pulley?
The key checks are the pulley diameter and bore, along with your machine's model and serial number. Using those details together helps match the pulley to the blade drive through the deck belt.
My deck belt wore unevenly - what should I inspect?
Uneven belt wear is a good time to inspect the deck and spindle pulleys that the deck belt runs around. These pulleys drive the blades, so checking them when replacing the belt is a sensible part of the job.