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ARIENS 72405900 Shear Bolt Kit, Steel - Shear Bolts
ARIENSShear Bolts

ARIENS 72405900 Shear Bolt Kit, Steel

The ARIENS Shear Bolts: Steel (SKU 72405900, MPN 72405900) is a shear bolt kit made of steel. It is compatible with Ariens models ST420, ST520, ST524, ST624, ST824, and ST832.

SKU 3G-OTH-381568

Brand
ARIENS
Item
72405900 Shear Bolt Kit, Steel
Part Number
72405900
Category
Shear Bolts
Available to Order
Also known as:72405900ARIENS
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Technical Specifications

ARIENS
Manufacturer Part Number
72405900
Type
Ariens
Material
Steel
Product Type
Shear Bolt Kit
Compatible with Brand
Ariens
Compatible With Part No.
ST420/ST520/ST524/ST624/ST824/ST832
Compatible with Manufacturer Model Number
ST420

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ARIENS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ARIENS Shear Bolts: Steel (SKU 72405900, MPN 72405900) is a shear bolt kit made of steel. It is compatible with Ariens models ST420, ST520, ST524, ST624, ST824, and ST832.

Frequently Asked Questions

What are ARIENS shear bolts used for?

ARIENS shear bolts are designed to protect the drivetrain on Ariens snow throwers by breaking under excessive load, preventing damage to the auger gearbox. They are compatible with models ST420, ST520, ST524, ST624, ST824, and ST832. 3G Electric supplies these steel shear bolt kits for worldwide delivery.

What are the specifications of ARIENS shear bolts?

The ARIENS shear bolt kit (MPN 72405900) is made of steel and is compatible with Ariens models ST420, ST520, ST524, ST624, ST824, and ST832. It is a genuine replacement part designed to shear at a specific torque to protect the auger. 3G Electric sources and delivers this kit globally.

Where to buy ARIENS shear bolts in worldwide?

3G Electric supplies ARIENS shear bolts (MPN 72405900) for worldwide delivery. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your location. Contact us to order this steel shear bolt kit compatible with Ariens ST420 through ST832 models.

How to install ARIENS shear bolts?

To install ARIENS shear bolts, align the auger shaft holes with the shear bolt holes, insert the bolt, and tighten the nut to the manufacturer's specified torque. Use only genuine steel shear bolts (MPN 72405900) to ensure proper shear protection. 3G Electric provides these kits for Ariens ST420–ST832 models.

Used in

Common applications for ARIENS
Residential lawn maintenance — Ariens zero-turn mower SKU 902Z24 (MPN 915285) for yards up to 2 acres with 726 cc engine and steel deck
Large residential or commercial turf — Ariens zero-turn mower SKU 902Z22 (MPN 991158) rated for up to 5 acres with 726 cc engine and side discharge
Municipal or campus grounds — Ariens stand-on zero-turn mower SKU 413RR0 (MPN 994167) for up to 5 acres with 725.9 cc engine and rear-wheel drive
Property management — Ariens zero-turn mower SKU 902Z25 (MPN 918002) for up to 3 acres with 726 cc engine and steel deck
Commercial landscaping — Ariens zero-turn mower SKU 902Z29 (MPN 991159) for up to 5 acres with 727 cc engine and side discharge
Facility maintenance — Ariens zero-turn mower SKU 902Z30 (MPN 991163) for up to 5 acres with 726 cc engine and rear-wheel drive
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ARIENS Products

3G Electric supplies ARIENS shear bolts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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This steel left-hand auger rake is a replacement part for snow blowers. It engages and breaks up packed snow before it enters the auger housing. Compatible with Ariens model 501 and part number 313/501
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This steel rake is a replacement part for snow blowers, designed to clear packed snow and ice from the auger housing. It is compatible with Ariens brand equipment, specifically model 916303

More from ARIENS

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Steel shear bolt kit designed as a replacement part for ARIENS model 924040. The bolt shears under excessive load to protect the auger or drive system from damage during snow removal
This steel shear bolt kit is designed for use with Ariens equipment. The bolts function as sacrificial fasteners that break under excessive load, protecting the drivetrain from damage during operation. Suitable for snow removal and other outdoor power equipment applications
ARIENS
This steel shear bolt kit is designed for use with Ariens equipment. The bolts function as sacrificial fasteners that break under excessive load, protecting the drivetrain from damage during operation. Suitable for snow removal and other outdoor power equipment applications

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