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Description
1137 140 2501 Manifold MS 193 | Genuine STIHL OEM Replacement
The STIHL 1137 140 2501 Manifold is a genuine STIHL OEM replacement engine component designed for compatible MS 193 and MS 194 chainsaws. The manifold is part of the air filter and manifold assembly and provides the connection between the carburetor and engine intake system.
Features That Make a Difference
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Genuine STIHL OEM replacement part
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Part Number: 1137 140 2501
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Alternate Part Number: 11371402501
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Product Type: Manifold
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Designed for compatible STIHL MS 193 and MS 194 chainsaws.
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Used within the air filter / manifold assembly.
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Helps provide the proper connection between the carburetor and engine intake.
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OEM-engineered for proper fit and reliable operation.
Benefits
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Replaces a cracked, damaged, or deteriorated manifold.
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Helps maintain a secure connection within the engine intake system.
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Helps prevent unwanted air entering through a damaged intake connection.
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Supports proper fuel-and-air delivery to the engine.
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Genuine STIHL construction provides correct fit and compatibility.
Specifications
| Specification | Details |
|---|---|
| Part Number | 1137 140 2501 |
| Alternate Part Number | 11371402501 |
| Product | Manifold |
| Brand | STIHL |
| Product Type | Engine Intake Manifold |
| Applications | MS 193 / MS 194 |
| Assembly | Air Filter / Manifold |
| Part Type | Genuine OEM Replacement |
Compatibility
The 1137 140 2501 Manifold is listed for:
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MS 193 T — Air filter / Manifold
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MS 193 C-E — Air filter / Manifold
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MS 194 T — Air filter / Manifold
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MS 194 C-E — Air filter / Manifold
Always verify your exact chainsaw model and current STIHL parts diagram before ordering.
What Does the Manifold Do?
The manifold is part of the engine's intake system. It provides the connection between the carburetor and the engine intake, helping direct the properly metered air-and-fuel mixture into the engine.
A properly sealed intake manifold is important for maintaining the intended air-fuel mixture and engine performance.
Signs Your Manifold May Need Replacement
Inspect the manifold if you notice:
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Cracks or splits.
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Deteriorated or hardened material.
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Loose connections.
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Air leaks around the intake.
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Difficulty starting.
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Poor idle quality.
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Hesitation during acceleration.
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Reduced engine performance.
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Unusual changes in engine behavior.
A damaged intake manifold can allow unwanted air into the system and affect proper engine operation.
Installation Note
Before installation:
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Shut off the chainsaw and allow the engine to cool completely.
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Remove the applicable air-filter and carburetor components.
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Inspect the manifold and surrounding intake components.
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Remove the damaged manifold according to the applicable STIHL service procedure.
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Install the 1137 140 2501 Manifold correctly.
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Ensure all connections and sealing surfaces are properly positioned.
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Reinstall the carburetor and air-filter components.
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Check the intake system for proper fit before operating the chainsaw.
If an intake leak is suspected, the chainsaw should be inspected and repaired before continued operation.
Important Compatibility Note
This manifold is listed for MS 193 T, MS 193 C-E, MS 194 T, and MS 194 C-E configurations.
Because STIHL components can vary by production version, always confirm the exact model and current parts diagram before ordering.
Why Buy from Barry’s Power Equipment?
Barry’s Power Equipment provides quality OEM and replacement parts for lawn, garden, and outdoor power equipment.
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Genuine OEM replacement parts
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Quality products for residential and commercial equipment
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Competitive Pricing
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Fast Shipping
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Expert Customer Support
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Reliable parts for professional equipment repair and maintenance
Restore the proper intake connection on your compatible STIHL chainsaw with the STIHL 1137 140 2501 Manifold, a genuine OEM replacement for MS 193 and MS 194 models.
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