The Wacker Neuson 5000213780 Gasket Set is a genuine OEM component designed for the BTS 630, BTS 635, and BTS 635S gasoline cut-off saws. As a direct Wacker Neuson OEM part, the 5000213780 is manufactured to the same specifications as the original gaskets installed at the factory, ensuring a proper seal across all mating surfaces in the engine assembly. This gasket set covers the sealing surfaces needed for a complete engine service or top-end rebuild on compatible BTS series saws. If your saw is leaking, losing compression, or due for scheduled maintenance, replacing the full gasket set at once is the correct approach to restoring peak performance.
Key Features
- OEM Sealing Material Grade — Genuine Wacker Neuson gaskets are produced from materials matched to the thermal and chemical demands of a high-RPM gasoline cut-off saw engine, ensuring consistent compression retention and leak-free sealing.
- Complete Set for Full-Service Coverage — Includes the gaskets required for a thorough engine service, so you replace every sealing surface in one pass rather than sourcing individual pieces separately.
- Direct Fitment for BTS 630, BTS 635, and BTS 635S — Confirmed compatible across the BTS 630, BTS 635, and BTS 635S cut-off saw series, including both standard and S-variant models.
- Restores Compression and Engine Efficiency — Worn or damaged gaskets allow combustion gases to bypass the piston or leak at the cylinder head, causing power loss, hard starting, and rough running. A fresh gasket set brings compression back to spec.
- Fuel and Exhaust Leak Prevention — Properly seated gaskets are critical on cut-off saws operating in dusty, debris-heavy environments where a fuel or exhaust leak presents a genuine fire hazard during operation.
A gasket set provides all of the sealing layers needed between the major engine components — including the cylinder base, cylinder head, and exhaust port — on a small gasoline engine. These gaskets maintain combustion pressure within the cylinder so the engine can develop full power and run cleanly. Over time, gaskets can harden, crack, or compress unevenly from heat cycling, leading to compression loss, oil weeping, or exhaust leaks. Replacing the complete set during any engine-open service is standard practice and prevents the need to revisit the same repair a second time.
Part Details
| Part Number | 5000213780 |
|---|---|
| Old Part Number | 0213780 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Gasket Set |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Cut-off saw BTS 635 | BTS 635 | 5000610190, 5000610191 |
| BTS630 SAW, 12", 20mm arbor | BTS 630 | 5000610187, 5000610186 |
| Cut-off Saw BTS 635S | BTS 635S | 5000610192, 5000610193, 5000610407 |
| BTS635s | BTS635s | 5100005408 |
| Floor Saw BTS 630S | BTS 630S | 5000610406 |
| Cut-Off Saws | BTS 635s | 5100005411, 5100005409 |
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.
