The Wacker Neuson Spark Plug is a genuine OEM ignition component designed for a wide range of Wacker Neuson gasoline-powered equipment, including the BFS735 floor saw series, WP1540A and WP1550A vibratory plate compactors, BPU5045A and BPU5545A reversible vibratory plates, and GV2500A generators. As a genuine OEM part, it is manufactured to the exact specifications required by each compatible machine, ensuring proper ignition performance right out of the box. Part number covers an extensive fitment range, making it a practical stock item for dealers, rental fleets, and contractors running multiple Wacker Neuson machines. Confirm your model number before ordering to ensure this is the correct spark plug for your application.
Key Features
- Correct Heat Range for Wacker Neuson Engines — Engineered to the precise heat range required by these gasoline engines, preventing pre-ignition, fouling, and misfires that a wrong-spec plug would cause.
- Genuine OEM Part — Sourced directly from Wacker Neuson, this spark plug carries the same part number and specification used on the original assembly line — no guesswork on compatibility.
- Drop-In Ignition Replacement — Thread pitch, reach, and electrode gap match the original specification, so the plug seats and seals correctly without modification to the cylinder head.
- Broad Fitment Across Multiple Machine Families — A single part number covers the BFS735 floor saw, WP1540A/WP1550A vibratory plates, BPU5045A/BPU5545A reversible plates, GV2500A generator, and the G 7AI engine, simplifying parts inventory for mixed fleets.
- Restored Starting Performance — A worn or fouled spark plug leads to hard starting, rough idling, and lost power. Replacing it with part 5000207671 restores clean combustion and consistent engine output.
- Fuel System Safety Compliance — A properly gapped, OEM-spec plug ensures complete combustion and reduces the risk of raw fuel passing into the exhaust — particularly important in enclosed or low-ventilation work environments.
A spark plug is the component responsible for igniting the air-fuel mixture inside the engine's combustion chamber. Each time the engine cycles, the plug fires a precisely timed electrical spark that drives the piston and keeps the engine running smoothly. When a spark plug wears out, its electrode gap widens, its insulator can crack, or its tip becomes fouled with carbon deposits — any of which leads to misfires, difficult cold starts, rough running, and reduced power output. Replacing the spark plug at the manufacturer's recommended service interval is one of the most cost-effective maintenance steps you can perform on any gasoline-powered Wacker Neuson machine.
Part Details
| Part Number | 5000207671 |
|---|---|
| Old Part Number | 0207671 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spark Plug |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BFS735 | BFS735 | 5100029228, 5100054573 |
| G 7AI | G7AI | 5000009104 |
| PG2A | PG2A | 5000009054 |
| PG3A | PG3A | 5000009055 |
| Self-propelled Walk-behind Saw | BFS 1318AS | 5000620085 |
| GV2500A | GV2500A | 5000009345, 5000009350, 5000620542, 5000620286 |
| Reversible Vibratory Plate, 50 kN, 45cm/18in | BPU 5045A | 5000008545 |
| BFS735 | BFS735 CN | 5100042681 |
| WP1540Aw | WP1540Aw US | 5100018327 |
| WP1550Aw | WP1550Aw US | 5100018324 |
| WP1540A | WP1540A US | 5100018328 |
| WP1550A | WP1550A US | 5100018325 |
| WP1550A | WP1550A | 5100062423 |
| WP1550Aw | WP1550Aw | 5100062424, 5100066158 |
| BPU5545A-VIBROPLATE | BPU 5545A | 5000610346 |
| Vibratory Plate BPU 5545A US | BPU 5545A US | 5100000678 |
| Gasoline Powered Floor Saw | BFS 735A | 5100001816 |
| Floor saw BFS735 | BFS 735 | 5100009932 |
| Vibroplate WP KMAT | WP KMAT | 5100065600 |
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.
