The Wacker Neuson Idle Jet Fixed.014 (.36mm) is a genuine OEM carburetor component designed for the BS series gasoline vibratory rammer family. This small-bore fixed jet controls fuel metering at idle, and using the correct OEM specification part ensures the carburetor delivers the precise air-fuel mixture the engine requires. Fitment spans a wide range of BS rammer models, including the BS50-2, BS50-2i, BS60-2, BS60-2i, BS65-V, BS70-2, BS70-2i, BS500, BS500S, BS500-oi, BS52Y, BS60Y, BS600, BS600S, BS600-oi, BS650, BS700, and BS700-oi. As a genuine Wacker Neuson part, is produced to the same specification as the original component installed at the factory.
Key Features
- Fixed .014 in (.36mm) Orifice Diameter — Precisely sized bore delivers consistent fuel flow at idle, holding the calibrated air-fuel ratio the BS series engine is tuned to run on.
- Genuine OEM Carburetor Jet — Manufactured to the same material and dimensional spec as the original, so it threads directly into the carburetor body without recutting or fitting.
- Broad BS Rammer Compatibility — Covers BS50, BS52Y, BS60, BS60Y, BS65-V, BS70, BS500, BS600, BS650, and BS700 series rammers, including standard, oil-injected, variable speed, and high-altitude variants.
- Restores Stable Idle and Cold-Start Performance — A worn, clogged, or incorrect idle jet causes rough idle, stalling, or hard starting. Replacing it with the correct 5000088302 restores smooth low-speed engine operation.
- Fuel System Precision Matters — An incorrectly sized idle jet can cause a rich or lean condition that leads to fouled plugs, poor throttle response, or engine damage over time. The correct fixed-orifice spec protects the engine at every idle cycle.
The idle jet is a small fixed-orifice metering component located inside the carburetor. Its job is to regulate the volume of fuel delivered to the engine at low throttle and idle speeds, working alongside the main jet to maintain the correct combustion mixture across the engine's operating range. On a vibratory rammer, which cycles through idle and high-load conditions repeatedly throughout a shift, a properly functioning idle jet is essential to smooth throttle transitions and consistent engine response. When the idle jet becomes clogged, worn, or is replaced with an incorrect size, the engine may idle roughly, stall under light load, or become difficult to start — all of which interrupt compaction work and can mask deeper fuel system issues if left unaddressed.
Part Details
| Part Number | 5000088302 |
|---|---|
| Old Part Number | 0088302 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Idle Jet Fixed .014 (.36mm) |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Rammer with 280mm/11 in Shoe | BS500 | 5000007550, 5000008049, 5000008048, 5000009075, 5000009074, 5000008204 |
| Vibratory Rammer with 280mm/11 in Shoe | BS600 | 5000007551, 5000008207, 5000009077, 5000008205, 5000009307 |
| Vibratory Rammer, 280mm/11in S hoe | BS700 | 5000008051, 5000007552, 5000008052, 5000009079, 5000008206, 5000009308 |
| Oil-injected Rammer with 280mm /11in Shoe | BS60-2i EU | 5000009419, 5000009420 |
| Oil-injected Rammer with 280mm /11in | BS70-2i EU | 5000009428, 5000009426 |
| Vibratory Rammer with 280mm/11 in Shoe | BS70-2 EU | 5000009424, 5000009427, 5000009425 |
| BS60-2i | BS60-2i | 5000009339, 5000009393 |
| Oil-injected Rammer with 280mm /11in Shoe | BS50-2i EU | 5000009414, 5000009412, 5000009416 |
| Vibratory Rammer with 280mm/11 in Shoe | BS60-2 EU | 5000009417, 5000009418, 5000009421 |
| Variable Speed Rammer with 280 mm/11in Shoe | BS65-V EU | 5000009423 |
| Vibratory Rammer with 254mm/10 in Shoe | BS52Y | 5000007508, 5000008053, 5000008054, 5000009409 |
| BS50-2i | BS50-2i | 5000009338, 5000009473, 5000009383, 5000009332, 5000620026 |
| 330mm/13in Shoe, Oil-injected Rammer | BS70-2i | 5000009341, 5000009401 |
| 250mm/10in Shoe, Vibratory Ram mer | BS50-2 | 5000009384, 5000620025, 5000620048, 5000009380, 5000009382 |
| Vibratory Rammer with 280mm/11 in Shoe | BS50-2 EU | 5000009410, 5000009411, 5000009413 |
| Variable Speed Vibratory Ramme r, 280mm/11in Shoe | BS650 | 5000008209 |
| Vibratory Rammer, 254mm/10in S hoe | BS500S | 5000009211 |
| Vibratory Rammer, 280mm/11in S hoe | BS600S | 5000009212 |
| Oil-injected Rammer, 280mm/11i n Shoe | BS600-oi | 5000009166, 5000009262 |
| Oil-injected Rammer, 280mm/11i n Shoe | BS500-oi | 5000009165, 5000009343 |
| Oil-injected Rammer, 330mm/13i n Shoe | BS700-oi | 5000009167, 5000009328 |
| 280mm/11in Shoe, Vibratory Ram mer | BS60-2 | 5000009388, 5000009391 |
| 280mm/11in Shoe, Vibratory Ram mer | BS70-2 | 5000009397, 5000009399 |
| 280mm/11in Shoe, Variable Spee d Rammer | BS65-V | 5000009396 |
| Vibratory Rammer | BS60Y | 5000007509 |
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.
