The Wacker Neuson Safety Engine Air Filter Turbo is a genuine OEM component designed for the BL744 and BL742 series Backhoe Loaders, including the BL744ch, BL744h, BL742h, BL744c, and BL744 EX models. As a direct OEM part, the is manufactured to the exact specification of the original filter, ensuring it seats and seals correctly within the air intake system without modification. Sourced directly from Wacker Neuson, this filter carries the same quality and dimensional accuracy as the unit installed at the factory. If you're servicing a BL744 or BL742 series machine, this is the part specified for the job.
Key Features
- OEM Filtration Integrity — Engineered to the exact micron rating and media specification of the original, ensuring no unfiltered air bypasses the turbo or engine internals.
- Direct-Fit Replacement — Matches the original housing dimensions and seal profile for a drop-in installation that requires no trimming or adaptation.
- Broad BL Series Compatibility — Confirmed fitment across the BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX Backhoe Loader models.
- Turbo Protection — The safety filter acts as a secondary barrier, catching any particles that pass the primary element and preventing abrasive debris from reaching the turbocharger compressor wheel.
- Safety-Critical Air System Component — A compromised or incorrect safety filter can allow contaminants into a turbocharged engine, risking accelerated wear or catastrophic internal damage — genuine OEM spec keeps that risk in check.
The safety engine air filter sits behind the primary air filter element and serves as a last line of defense in the engine's intake system. Its job is to capture any fine dust or debris that passes through or around the main filter before that air reaches the turbocharger and engine cylinders — making it especially important on turbocharged machines, where even small particles can cause serious damage to compressor blades and cylinder walls. When the safety filter becomes clogged or deteriorates, it can restrict airflow or allow contaminants through, both of which lead to reduced engine performance and potential long-term internal damage.
Part Details
| Part Number | 5100032440 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Safety Engine Air Filter Turbo |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BL744ch Backhoe Loader | BL744ch | 5100031800 |
| BL744h Backhoe Loader | BL744h | 5100031801 |
| BL742h Backhoe Loader | BL742h | 5100031802 |
| BL744c Backhoe Loader | BL744c EX | 5100031803 |
| BL744 EX Backhoe Loader | BL744 EX | 5100031804 |
| Backhoe Loader | BL742 EX | 5100031805 |
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.
