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STIHL O-Ring - 9645 945 7497

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STIHL O-Ring - 9645 945 7497

Overview

  • Manufacturer: STIHL
  • Part type: O‑ring seal (replaceable sealing component)
  • Purpose: Provides a fluid-tight seal in compatible STIHL equipment; used during assembly or maintenance to restore sealing integrity where this part number is specified.
  • Typical use cases: routine maintenance, component replacement, and repair of sealing interfaces in STIHL engines and accessories.

Key Features

  • Part Number: 9645 945 7497
  • Type of machine suitable for: STIHL handheld petrol-powered tools that require this exact O‑ring in their sealing assemblies
  • Installation tips:
    • Verify compatibility with your model using the part number in STIHL diagrams.
    • With the machine off and cooled, remove the old O‑ring and inspect the groove for damage or wear.
    • Clean the groove and seating surfaces; ensure no debris remains.
    • Insert the new O‑ring into the groove in its correct orientation; avoid twisting or pinching.
    • Light lubrication is recommended only if specified by STIHL; reassemble and test for leaks.

Compatibility

  • Suitable machine models: STIHL equipment that lists this part number (9645 945 7497) in its official parts catalog; model-specific compatibility not provided here.
  • Alternative part numbers: Not listed

Overview

  • Manufacturer: STIHL
  • Part type: O‑ring seal (replaceable sealing component)
  • Purpose: Provides a fluid-tight seal in compatible STIHL equipment; used during assembly or maintenance to restore sealing integrity where this part number is specified.
  • Typical use cases: routine maintenance, component replacement, and repair of sealing interfaces in STIHL engines and accessories.

Key Features

  • Part Number: 9645 945 7497
  • Type of machine suitable for: STIHL handheld petrol-powered tools that require this exact O‑ring in their sealing assemblies
  • Installation tips:
    • Verify compatibility with your model using the part number in STIHL diagrams.
    • With the machine off and cooled, remove the old O‑ring and inspect the groove for damage or wear.
    • Clean the groove and seating surfaces; ensure no debris remains.
    • Insert the new O‑ring into the groove in its correct orientation; avoid twisting or pinching.
    • Light lubrication is recommended only if specified by STIHL; reassemble and test for leaks.

Compatibility

  • Suitable machine models: STIHL equipment that lists this part number (9645 945 7497) in its official parts catalog; model-specific compatibility not provided here.
  • Alternative part numbers: Not listed
$0.11

Original: $0.31

-65%
STIHL O-Ring - 9645 945 7497

$0.31

$0.11

Description

Overview

  • Manufacturer: STIHL
  • Part type: O‑ring seal (replaceable sealing component)
  • Purpose: Provides a fluid-tight seal in compatible STIHL equipment; used during assembly or maintenance to restore sealing integrity where this part number is specified.
  • Typical use cases: routine maintenance, component replacement, and repair of sealing interfaces in STIHL engines and accessories.

Key Features

  • Part Number: 9645 945 7497
  • Type of machine suitable for: STIHL handheld petrol-powered tools that require this exact O‑ring in their sealing assemblies
  • Installation tips:
    • Verify compatibility with your model using the part number in STIHL diagrams.
    • With the machine off and cooled, remove the old O‑ring and inspect the groove for damage or wear.
    • Clean the groove and seating surfaces; ensure no debris remains.
    • Insert the new O‑ring into the groove in its correct orientation; avoid twisting or pinching.
    • Light lubrication is recommended only if specified by STIHL; reassemble and test for leaks.

Compatibility

  • Suitable machine models: STIHL equipment that lists this part number (9645 945 7497) in its official parts catalog; model-specific compatibility not provided here.
  • Alternative part numbers: Not listed
STIHL O-Ring - 9645 945 7497 | Ripon Family