The Wacker Neuson Set Needle is a genuine OEM component designed for the BTS series gasoline cut-off saws, including the BTS 930, BTS 930 L3, BTS 935, BTS 935 L3, BTS 1030, BTS 1030 L3, BTS 1035, and BTS 1035 L3 models. Sourced directly from Wacker Neuson, this part meets the exact tolerances and material specifications of the original component it replaces. Correct carburetor needle fitment is critical to fuel metering performance, making part number the right choice when servicing these machines. Confirm your model number before ordering to ensure a direct match.
Key Features
- Genuine OEM Carburetor Needle Spec: — Manufactured to the precise profile and taper dimensions required for accurate fuel metering in Wacker Neuson BTS carburetor assemblies.
- Drop-In Fitment for BTS Series: — Engineered to seat correctly in the carburetor slide or needle jet of BTS 930, BTS 935, BTS 1030, and BTS 1035 cut-off saws, including all L3 variants.
- Broad BTS Model Coverage: — Fits both standard and L3 configurations across the BTS 930, BTS 935, BTS 1030, and BTS 1035 families, covering 20mm arbor and 1-inch arbor variants.
- Restores Correct Air-Fuel Ratio: — A worn or damaged needle causes erratic idling, poor throttle response, and fuel mixture imbalance; replacing it with 5000108100 brings fuel delivery back into specification.
- Fuel System Integrity: — Proper needle condition is essential to preventing over-rich or lean conditions that can cause engine damage or unsafe operation during cutting tasks.
The set needle is a precision component located inside the carburetor of a gasoline engine. It regulates how much fuel enters the airstream by controlling the opening of the needle jet as the throttle slide moves — effectively governing the fuel-to-air mixture across the mid-range throttle positions. When the needle wears, becomes grooved, or is set incorrectly, the engine may surge, run roughly at partial throttle, produce excessive smoke, or lose cutting power. Replacing a worn needle with a correctly profiled OEM part like the Wacker Neuson 5000108100 restores predictable fuel metering and smooth power delivery across the full throttle range.
Part Details
| Part Number | 5000108100 |
|---|---|
| Old Part Number | 0108100 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Set Needle |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Power Cutter BTS 1035 L3 | BTS 1035 L3 | 5000008912, 5000008990, 5000610076 |
| Cut-Off Saws | BTS 1030 L3 | 5000008989, 5000610075 |
| Cut-Off Saws | BTS 930 L3 | 5000008987, 5000610073 |
| Cut-Off Saws | BTS 935 L3 | 5000008988, 5000610074 |
| Cut-off Saw with 20mm Arbor | BTS 930 | 5000008340 |
| Cut-off Saw with 1in Arbor | BTS 935 | 5000008341 |
| Cut-off Saw with 1in Arbor | BTS 1035 | 5000007975 |
| Cut-off Saw with 20mm Arbor | BTS 1030 | 5000008339 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
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