The Multiquip R140142270 Outer Air Cleaner Element is a genuine OEM component designed for Diesel Powered Generators. As a direct OEM replacement, this element meets the original design specifications set by Multiquip, ensuring the air intake system on your generator performs exactly as intended. This part is confirmed to fit the DCA40SSKU4F2 (60Hz) series, so you can order with confidence knowing it will drop right into place.
Key Features
- Genuine OEM Filtration Media — manufactured to the exact porosity and particle-capture rating specified for this generator's air intake, not a generalized approximation.
- Direct Outer Element Replacement — designed as the outer stage of a two-stage air cleaner assembly, seating correctly against the housing without trimming or adapting.
- Confirmed Fitment for DCA40SSKU4F2 (60Hz) — verified compatibility with this Diesel Powered Generator model, eliminating guesswork when ordering a service element.
- Protects Engine from Abrasive Contaminants — a properly functioning outer element prevents dust, debris, and particulates from reaching the engine, preserving compression and extending service intervals.
- Supports Consistent Power Output — a clean, unobstructed air supply allows the diesel engine to maintain correct air-fuel ratio, which directly affects generator output stability and fuel efficiency.
The outer air cleaner element is the first line of defense in a generator's air filtration system. It captures larger airborne particles before they can pass through to the inner element or reach the engine's intake, where abrasive debris would accelerate wear on cylinder walls, pistons, and rings. When this element becomes clogged or damaged, airflow restriction causes the engine to run rich, increasing fuel consumption and producing black exhaust smoke — replacing it on schedule is one of the most cost-effective maintenance tasks on any diesel-powered unit.
Part Details
| Part Number | R140142270 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Outer Air Cleaner Element |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA40SSKU4F2 (60Hz) |
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.
