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Husqvarna 740421000 O-Ring BS 4518

Husqvarna 740421000 O-Ring BS 4518

HUSQVARNA CONSTRUCTION SKU: 740421000 Copied!

Common issues this part fixes

  • Restores sealing -> O-ring compresses in the seal groove -> helps stop leaks during saw repair
  • Fit certainty -> BS 4518 O-ring profile matches the part callout -> avoids trial-fit delays
  • Less downtime -> replacement seal restores joint compression -> saw returns to cutting after repair
Regular price $12.78
Regular price $2.87 Sale price $12.78
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Product Details

This OEM sealing O-ring supports service and repair work on compatible Husqvarna ring saws used for concrete cutting. It suits maintenance teams and workshop technicians who need to restore sealing performance quickly and keep saws available for site use.

  • Restore seal integrity during planned ring saw servicing or breakdown repairs.
  • Reduce downtime by replacing worn or damaged sealing components before failure escalates.
  • Support fleet consistency with a genuine Husqvarna replacement part.
  • Maintain reliable operation on demanding indoor and outdoor cutting jobs.

Check compatibility against your saw model and parts diagram before ordering, including K 970 Ring and K 7000 Ring applications.

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Product Specification
Husqvarna O-Ring BS 4518
Product Info
Manufacturer
Husqvarna
Product Type
Husqvarna Part
Part #
740421000
GTIN-13/EAN
7391883482698
Dimensions & Weight
Article gross weight (lbs.)
0.0022 lb
Packaging width (in.)
0.59 in
Packaging length (in.)
0.08 in
Packaging height (in.)
0.59 in
Net weight
0.0022 lb
Other Specs
Master pack quantity
1

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