×
Description
4140 352 8100 Insert | Genuine STIHL OEM Replacement
The 4140 352 8100 Insert is a genuine STIHL OEM replacement component used in the air filter and fuel tank assemblies of compatible STIHL trimmers, KombiSystem units, hedge trimmers, edgers, and MultiMotor equipment.
This insert is designed for a wide range of STIHL FS, FC, HL, KM, and MM models, including several KM 55, FS 45/46/55, and MM 55 configurations.
Features That Make a Difference
-
Genuine STIHL OEM replacement part
-
Part Number: 4140 352 8100
-
Alternate Part Number: 41403528100
-
Product Type: Insert
-
Designed for compatible STIHL air filter and fuel tank assemblies.
-
OEM-engineered for proper fit within the applicable assembly.
-
Helps maintain the correct configuration of the fuel-system or air-filter housing.
Benefits
-
Replaces a damaged, missing, or worn insert.
-
Helps restore the original assembly configuration.
-
Supports proper fit of related components.
-
Genuine STIHL construction provides correct dimensions and compatibility.
-
Suitable for equipment repair and routine maintenance.
Specifications
| Specification | Details |
|---|---|
| Part Number | 4140 352 8100 |
| Alternate Part Number | 41403528100 |
| Product Type | Insert |
| Brand | STIHL |
| System | Air Filter / Fuel Tank |
| Applications | FS / FC / HL / KM / MM |
| Function | Assembly Support / Component Insert |
| Use | Repair / Replacement |
| Part Type | Genuine OEM Replacement |
Compatibility
The 4140 352 8100 Insert is listed for the following STIHL equipment:
MM MultiMotor
-
MM 55 — Air filter / Fuel tank
-
MM 55 C-E — Air filter / Fuel tank
HL Hedge Trimmers
-
HL 45 — Air filter / Fuel tank
-
HL 45-D — Air filter / Fuel tank
KM KombiSystem
-
KM 55 R — Air filter / Fuel tank, KM 55 / KM 55 C / KM 55 RC
-
KM 55 RC-E — Air filter / Fuel tank, KM 55 / KM 55 C / KM 55 RC
-
KM 55 RC-E D — Air filter / Fuel tank, KM 55 / KM 55 C / KM 55 RC
-
KM 55 R-D — Air filter / Fuel tank, KM 55 / KM 55 C / KM 55 RC
FS Series
-
FS 38 — Fuel tank
-
FS 38 2-MIX — Fuel tank
-
FS 45 — Fuel tank
-
FS 45 D — Fuel tank
-
FS 45 C-E — Fuel tank
-
FS 46 — Fuel tank
-
FS 46 C-E — Fuel tank
-
FS 46 C-E D — Fuel tank
-
FS 46-D — Fuel tank
-
FS 55 — Fuel tank
-
FS 55 R — Fuel tank
-
FS 55 R-D — Fuel tank
-
FS 55-D — Fuel tank
-
FS 55 C-E D — Fuel tank
-
FS 55 RC-E — Fuel tank
-
FS 55 RC-E D — Fuel tank
FC Series Edgers
-
FC 55 — Air filter / Fuel tank
-
FC 55-D — Air filter / Fuel tank
Always verify your exact model and parts diagram before ordering.
Application Information
The parts information places this insert in different assemblies depending on the model.
For the MM 55, MM 55 C-E, HL 45, HL 45-D, KM 55, and FC 55 families, the part is listed within the air filter and fuel tank assembly.
For many FS 38, FS 45, FS 46, and FS 55 applications, it is listed specifically within the fuel tank assembly.
This means the exact location and function of the insert can vary slightly between equipment configurations.
Why Replace the Insert?
A missing or damaged insert can prevent surrounding components from fitting correctly or maintaining their intended position.
Using the correct STIHL OEM 4140 352 8100 replacement helps restore the original assembly configuration and proper fit of the related components.
Important Compatibility Note
Because this part is used across many different STIHL models and assemblies, model verification is recommended before ordering.
Check:
-
Your exact STIHL model.
-
Model variant or suffix, such as R, RC-E, D, C-E, or 2-MIX.
-
The applicable parts diagram.
-
The original insert and part number, when available.
Why Buy from Barry’s Power Equipment?
Barry’s Power Equipment provides quality OEM and replacement parts for lawn, garden, and outdoor power equipment.
-
Genuine OEM replacement parts
-
Quality products for residential and commercial equipment
-
Competitive Pricing
-
Fast Shipping
-
Expert Customer Support
-
Reliable parts for professional equipment repair and maintenance
Keep your compatible STIHL equipment properly assembled with the STIHL 4140 352 8100 Insert, a genuine OEM replacement used across select FS, FC, HL, KM, and MM models.
SEO Keywords: 4140 352 8100, 41403528100, STIHL 4140 352 8100, STIHL Insert, STIHL OEM Insert, STIHL Fuel Tank Insert, STIHL Air Filter Insert, MM 55 Insert, MM 55 C-E Insert, HL 45 Insert, HL 45-D Insert, KM 55 R Insert, KM 55 RC-E Insert, KM 55 RC-E D Insert, KM 55 R-D Insert, FS 38 Insert, FS 38 2-MIX Insert, FS 45 Insert, FS 45 C-E Insert, FS 46 Insert, FS 46 C-E Insert, FS 55 Insert, FS 55 R Insert, FS 55 RC-E Insert, FC 55 Insert, STIHL Trimmer Parts, STIHL KombiSystem Parts, STIHL MultiMotor Parts, STIHL OEM Parts, STIHL Replacement Parts, Barry’s Power Equipment.
