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Description
STIHL 9531 003 0105 Crankshaft Roller Bearing – Genuine OEM Replacement
The STIHL 9531 003 0105 Crankshaft Roller Bearing is a genuine OEM replacement designed for select STIHL chainsaws, including the 020, 020T, MS 200, MS 200 T, MS 201, MS 201 C, MS 201 T, and MS 201 TC. This precision-engineered roller bearing supports the crankshaft, providing smooth, low-friction rotation while maintaining proper alignment under high-speed engine operation. It measures 12 × 24.5 × 8.8 mm and is manufactured in Germany to STIHL's exact specifications.
Manufactured from high-grade hardened steel, the 9531 003 0105 Roller Bearing is built to withstand extreme loads, high RPMs, heat, and vibration. Whether replacing a worn crankshaft bearing during an engine rebuild or routine repair, this genuine STIHL OEM component restores factory performance, reduces friction, and helps maximize engine life.
Key Features
Part Number: 9531 003 0105
Brand: STIHL
Product Type: Crankshaft Roller Bearing
OEM Quality: Genuine STIHL OEM replacement
Bearing Size: 12 × 24.5 × 8.8 mm
Material: Hardened bearing steel
Function: Supports the crankshaft while reducing friction and ensuring smooth, reliable engine operation.
Benefits
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Genuine STIHL OEM replacement part
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Precision-machined for an exact factory fit
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Reduces friction and crankshaft wear
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Supports smooth, high-speed engine operation
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Heavy-duty hardened steel construction
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Designed for long service life
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Ideal for professional engine rebuilds and repairs
Compatibility
The STIHL 9531 003 0105 Crankshaft Roller Bearing fits select STIHL chainsaws requiring part number 9531 003 0105, including:
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STIHL 020
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STIHL 020T
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STIHL MS 200
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STIHL MS 200 T
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STIHL MS 201
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STIHL MS 201 C
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STIHL MS 201 T
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STIHL MS 201 TC
Always verify your equipment model, serial number, and parts diagram before ordering to ensure proper fitment.
Ideal For
Perfect for:
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Professional arborists
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Chainsaw repair technicians
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Outdoor power equipment service centers
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Commercial landscapers
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Logging professionals
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STIHL chainsaw owners
Recommended Applications
Ideal for:
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Engine rebuilds
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Crankshaft bearing replacement
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Preventative maintenance
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Chainsaw engine repairs
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Professional servicing
Pros
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Genuine STIHL OEM quality
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Precision 12 × 24.5 × 8.8 mm dimensions
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Hardened steel construction
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Excellent wear resistance
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Direct-fit replacement
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Smooth, reliable crankshaft support
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Long service life
Cons
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Compatible only with equipment requiring 9531 003 0105
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Professional installation is recommended during engine rebuilds
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Inspect crankshaft, oil seals, and mating components during bearing replacement for optimal performance
Why Buy from Barry's Power Equipment?
At Barry's Power Equipment, we provide genuine OEM replacement parts trusted by professional arborists, landscapers, and equipment owners.
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Genuine OEM STIHL parts
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Fast shipping throughout the USA
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Competitive pricing
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Expert customer support
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Trusted source for outdoor power equipment parts and accessories
Keep your chainsaw running smoothly with the STIHL 9531 003 0105 Crankshaft Roller Bearing. Built to genuine OEM standards, this premium replacement bearing delivers reliable crankshaft support, reduced friction, and long-lasting durability for demanding professional and residential applications.


