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The STIHL 3003-005-9902 2+1 Cut Kit includes one 20-inch guide bar and two STIHL 26 RM3 81 saw chains for compatible STIHL MS 261, MS 271, and MS 291 chainsaws.
This genuine STIHL bar-and-chain bundle gives you a matched replacement guide bar plus two chain loops in one convenient package. The kit helps take the guesswork out of choosing a compatible guide bar and saw chain combination.
If you're looking for a STIHL MS 271 20-inch bar and chain, MS 291 replacement chain, or STIHL 26 RM3 81 chain kit, STIHL part 3003-005-9902 provides the matched configuration listed below.
STIHL 3003-005-9902 Specifications
| Specification | Details |
|---|---|
| Brand | STIHL |
| Product | 2+1 Cut Kit |
| Part Number | 3003-005-9902 |
| Guide Bar Length | 20" |
| Chain Model | 26 RM3 81 |
| Chain Pitch | .325" |
| Chain Gauge | .063" |
| Drive Links | 81 |
| Compatible Models | STIHL MS 261, MS 271, MS 291 |
| Country of Origin | USA |
What's Included?
The STIHL 3003-005-9902 Cut Kit includes:
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(1) 20" STIHL guide bar
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(2) STIHL 26 RM3 81 saw chains
The second chain gives you a spare loop that can be kept sharpened and ready while the other chain is in use or being serviced.
STIHL 26 RM3 81 Chain
This kit uses the STIHL 26 RM3 81 saw-chain configuration.
Specifications include:
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20" guide bar
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.325" pitch
-
.063" gauge
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81 drive links
All four specifications should match your chainsaw and guide-bar setup before installation.
STIHL MS 261 20" Bar and Chain Kit
The 3003-005-9902 kit is designed for compatible STIHL MS 261 configurations using this 20-inch cutting setup.
Verify that your saw requires:
20" bar + .325" pitch + .063" gauge + 81 drive links
Do not choose a replacement chain based only on chainsaw model or bar length.
STIHL MS 271 20" Bar and Chain Kit
This kit is also intended for compatible STIHL MS 271 chainsaws requiring the 26 RM3 81 chain configuration.
Before ordering, check the markings on your existing guide bar and chain.
The correct setup for this kit is:
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20" guide bar
-
.325" pitch
-
.063" gauge
-
81 drive links
STIHL MS 291 20" Bar and Chain Kit
The STIHL 3003-005-9902 2+1 Cut Kit can also be used with compatible MS 291 configurations requiring this exact 20-inch bar-and-chain setup.
Verify your existing guide-bar specifications before purchasing.
Why Choose a STIHL 2+1 Cut Kit?
A STIHL 2+1 Cut Kit combines the primary cutting components in one package.
Benefits include:
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Genuine STIHL components
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One matched 20" guide bar
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Two STIHL 26 RM3 81 chains
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Convenient spare chain
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Matching pitch, gauge, and drive-link count
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Easier bar-and-chain selection
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Designed for compatible MS 261, MS 271, and MS 291 chainsaws
Verify Fitment Before Ordering
Before purchasing STIHL 3003-005-9902, confirm:
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Chainsaw model
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Guide-bar length
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Chain pitch
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Chain gauge
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Drive-link count
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Chain type
This kit requires:
20" guide bar + .325" pitch + .063" gauge + 81 drive links
If any specification differs from your current setup, verify the correct STIHL Cut Kit before ordering.
Frequently Asked Questions
What is STIHL part 3003-005-9902?
STIHL 3003-005-9902 is a 2+1 Cut Kit containing one 20-inch guide bar and two 26 RM3 81 saw chains.
What comes in the STIHL 2+1 Cut Kit?
The kit includes:
-
One 20" STIHL guide bar
-
Two STIHL 26 RM3 81 saw chains
What chain comes with STIHL 3003-005-9902?
The supplied chain model is STIHL 26 RM3 81.
Does 3003-005-9902 fit a STIHL MS 261?
It is listed for compatible MS 261 configurations requiring a 20", .325", .063", 81-drive-link setup.
Does it fit a STIHL MS 271?
Yes. It is listed for compatible MS 271 configurations using these exact bar-and-chain specifications.
Does it fit a STIHL MS 291?
Yes. It is also listed for compatible MS 291 configurations requiring this 20-inch cutting setup.
What size guide bar is included?
The kit includes one 20-inch STIHL guide bar.
What pitch is the chain?
The chain pitch is .325 inch.
What gauge is the chain?
The chain gauge is .063 inch.
How many drive links does 26 RM3 81 have?
Each included chain has 81 drive links.
How many chains come in the kit?
The STIHL 2+1 Cut Kit includes two chain loops along with the guide bar.
Order STIHL 3003-005-9902 2+1 Cut Kit
Choose the STIHL 3003-005-9902 2+1 Cut Kit when your compatible MS 261, MS 271, or MS 291 requires a 20-inch guide bar with STIHL 26 RM3 81 chain.
The kit gives you one matched guide bar and two genuine STIHL chain loops in one convenient package.





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