The Wacker Neuson 5200011237 is a genuine OEM Crankcase Gasket designed for the BS50-2, BS50-2i, BS60-2, BS60-2i, BS65-V, BS70-2, and BS70-2i vibratory rammer series, as well as the BH23, BH24, BH55, BH55rw, and BH65 gasoline breaker series. As a genuine OEM part, the 5200011237 is manufactured to the same exacting specifications as the original component fitted at the factory, ensuring a correct, leak-free seal every time. This gasket covers an extensive range of 2-stroke rammer and gasoline breaker configurations across standard, high-altitude, low-HAV, and BG Bau-approved variants. When it is time to service the crankcase on your Wacker Neuson rammer or breaker, this is the verified replacement to reach for.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to Wacker Neuson's original material and compression specifications, ensuring the crankcase seal performs exactly as designed for 2-stroke rammer and gasoline breaker engines.
- Broad Rammer Family Coverage — Fits BS50-2, BS50-2i, BS60-2, BS60-2i, BS65-V, BS70-2, and BS70-2i vibratory rammers across standard, high-altitude, low-HAV, and BG Bau-approved configurations.
- Gasoline Breaker Compatibility — Also verified for BH23, BH24, BH24 Low Vib, BH55, BH55rw, and BH65 gasoline breaker variants, making it a versatile stock item for mixed fleets.
- Drop-In Crankcase Replacement — Matches original gasket profile and bolt-pattern geometry for direct installation during crankcase splits and engine rebuilds — no trimming or modification needed.
- Prevents Oil and Pressure Loss — A properly seated crankcase gasket maintains the correct crankcase pressure essential for 2-stroke scavenging; a worn or damaged gasket leads to oil leaks, loss of compression, and hard starting.
The crankcase gasket forms a critical seal between the two halves of the engine crankcase, keeping engine oil contained and maintaining the precise internal pressure that a 2-stroke engine depends on for proper fuel-air scavenging. In rammers and gasoline breakers, the crankcase operates under continuous vibration and thermal cycling, which causes gaskets to compress, crack, or distort over time. A failed crankcase gasket results in oil leaks, dropped crankcase pressure, loss of power, and — if left unaddressed — accelerated wear to the crankshaft bearings and seals. Replacing the gasket with a genuine OEM part during any crankcase service is the straightforward way to restore a proper seal and return the machine to full working condition.
Part Details
| Part Number | 5200011237 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankcase Gasket |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS 50-2i, 250 mm shoe | BS50-2i | 5200000658, 5200000659, 5200000678, 5200000643, 5200000661, 5200000660, 5200000642, 5200000657, 5200000687, 5200011099, 5100014907, 5100016649, 5100016650, 5200025428, 5200025429, 5100016648, 5100028037 |
| BS60-2i 11IN | BS60-2i | 5200000664, 5200000665, 5200000645, 5200000646, 5200000682, 5200000690, 5200000689, 5100014908, 5100028038 |
| 280/11in Shoe, Vibratory Ramme r | BS50-2 | 5200000677, 5200000685, 5200000653, 5200000652, 5200000656, 5200000686, 5200000655, 5200000641, 5200000654, 5100016644, 5100014171, 5100016646, 5100016645, 5100016647 |
| BS70-2i Vibratory Rammer, 13" Plastic Shoe | BS70-2i | 5200000649, 5200000650, 5200000673, 5200000672, 5100014909, 5100016653 |
| BS 70-2, 330 mm shoe | BS70-2 | 5200000671, 5200000670, 5200000684, 5100014905, 5100016652, 5200000676 |
| 280/11in Shoe, Vibratory Ramme r | BS60-2 | 5200000681, 5200000663, 5200000688, 5200019205, 5100014847, 5200000666 |
| 2-stroke rammer BS65V, 280 mm shoe | BS65-V | 5200000669, 5100016651 |
| Petrol Breaker | BH 55 27x80 CN | 5100004030 |
| BH 55, hex 25x108 | BH 55 25x108 | 5100004027 |
| BH 55rw 28x152 | BH 55rw 28x152 | 5100004040 |
| BH55rw 28x160 | BH 55rw 28x160 | 5100004041 |
| BH65 28x160 | BH 65 28x160 | 5100004035 |
| BH 65, hex 25x108 | BH 65 25x108 | 5100004033 |
| BH55rw 27x80 | BH 55rw 27x80 | 5100004038 |
| BH55rw 32x160 | BH 55rw 32x160 | 5100004042 |
| BH 55, hex 28x152 | BH 55 28x152 | 5100004028 |
| BH 65, hex 28x152 | BH 65 28x152 | 5100004034 |
| BH55rw 25x108 | BH 55rw 25x108 | 5100004039 |
| BH55 28x160 | BH 55 28x160 | 5100004029 |
| BH 65, 27x80 | BH 65 27x80 | 5100004032 |
| BH 55, 27x80 | BH 55 27x80 | 5100004026 |
| BH65 32x160 | BH 65 32x160 | 5100004036 |
| Petrol Breaker BH 23 | BH 23 | 5000610378, 5000610377, 5000610381, 5000610380, 5000610379 |
| Petrol Breaker BH 24 Low Vib | BH 24 Low Vib | 5000610391, 5000610388, 5000610389, 5000610390, 5000610392 |
| Petrol Breaker BH 24 | BH 24 | 5000610384, 5000610383, 5000610382, 5000610385, 5000610386 |
| Petrol Breaker BH 23 SJT | BH 23 SJT | 5000610410 |
| BH65 Gasoline Breaker | BH 65 28x152 US | 5100004037 |
| BH65 Gasoline Breaker | BH 65 | 5000610387 |
| Petrol Breaker | BH 55 27x80 JP | 5100004031 |
| BS30 | BS30 | 5000005216 |
| BH 23 27x80 CN | BH 23 27x80 CN | 5100010066 |
| Petrol Breaker | BH55rw 27x80 SEA | 5100026904 |
| Petrol Breaker | BH55 27x80 SEA | 5100026903 |
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.
