The Wacker Neuson 204330 Positive Battery Cable is a genuine OEM component designed for the G25, G150, G180, and G230 series portable generators. As a direct OEM replacement, this cable is manufactured to the exact electrical specifications required by these generator platforms — ensuring proper current flow between the battery and the starting system without the guesswork of aftermarket fitment. This part covers an extensive range of G-series configurations including Cold Weather, Custom, Mobile, and 600V Tier 4 Final variants across multiple production runs. If your G-series generator is showing starting issues or a damaged battery cable, part number 204330 is the correct replacement to restore proper operation.
Key Features
- Correct Conductor and Terminal Spec — Manufactured to OEM electrical tolerances, ensuring the cable carries the required current load for reliable engine starting without voltage drop or heat buildup at the terminals.
- Drop-In Terminal Compatibility — Terminals are sized and configured to connect directly to OEM battery posts and starter circuit connection points on G-series generators with no modification to the harness or mounting hardware.
- Broad G-Series Coverage — Fits a wide range of G25, G150, G180, and G230 generator configurations including Custom, Cold Weather, Mobile, 600V, and Tier 4 Final variants.
- Protects Starting System Integrity — A correctly rated positive cable maintains clean, consistent power delivery to the starter motor; a degraded or undersized cable can cause hard starts, starter motor damage, or intermittent power loss.
- Electrical Safety Compliance — Using the correct OEM-rated cable on a generator's primary battery circuit helps prevent resistance-related heat buildup, reducing the risk of electrical faults in the starting and charging system.
The positive battery cable is the primary conductor that delivers stored battery voltage to the generator's starter motor and electrical control system when the unit is cranked. It carries high current on startup, so the cable's gauge, insulation rating, and terminal construction all directly affect how reliably the generator starts and how safely the electrical system operates. When a positive battery cable becomes corroded, cracked, or mechanically damaged, the result is often slow cranking, failure to start, or intermittent electrical faults — issues that are easily mistaken for a failing battery or starter motor.
Part Details
| Part Number | 204330 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Positive Battery Cable |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G25 Generator, Custom T4i | G25 | 5000620642, 5000620641, 5200003991, 5200001316, 5200009372, 5200009371, 5200014461, 5200009375, 5200009374, 5200014462, 5100017591, 5100022834, 5100041581, 5100041582, 5100045541, 5100045542, 5100042512, 5100042509, 5100025836, 5100042508 |
| G230 Generator, Custom T4i | G230 | 5000620883, 5000620882, 5200007862, 5200010142, 5200010143, 5100015614, 5100045596, 5100045597, 5100049846 |
| G180 Generator, Custom T4i | G180 | 5000620886, 5200007861, 5000620885, 5200010140, 5200010139, 5100015615, 5100045575, 5100045576, 5100045591, 5100045592, 5100049844 |
| G150, custom | G150 | 5000620889, 5200007860, 5000620888, 5200010137 |
| G150 Generator,Hertz,T4 Final | G150 Generator,Hertz,T4 Final | 5100015616 |
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.
