Multiquip 0602022561 90º Elbow

The Multiquip 0602022561 90º Elbow is a genuine OEM component designed for the DCA Super-Silent and Ultra-Silent diesel generator series. This direct-application elbow fitting covers an extensive range of DCA models — including the DCA25, DCA45, DCA70, DCA125, DCA150, DCA180, DCA220, DCA300, and DCA400 series — making it a critical stocking part for fleet operators and service technicians. Sourced directly from Multiquip, the part meets the same manufacturing standards as the original part installed at the factory. Ordering the correct OEM fitting by part number ensures a clean installation without improvised fittings that could compromise system integrity.

Key Features

• Genuine OEM Construction — Manufactured to the same material and dimensional specifications as the original elbow, ensuring correct wall thickness, thread form, and bend geometry for this application.
• Exact-Application Fitting — The 90º angle and connection profile are matched to the routing path on DCA generator platforms, allowing the fitting to seat and seal without adaptation or rework.
• Broad DCA Series Coverage — Verified fitment across Super-Silent, Ultra-Silent, and diesel-powered DCA models from the DCA20 through DCA400 family, including Tier 4 variants and special-market configurations.
• Maintains Flow Path Integrity — A properly seated elbow maintains the designed flow direction and pressure characteristics of the connected system; a cracked, corroded, or mismatched elbow can cause leaks, pressure loss, or collateral damage to adjacent components.
• Correct Part for Long-Term Durability — OEM elbows are specified to resist the temperature cycling, vibration, and fluid exposure inherent in continuous-duty generator operation, where aftermarket substitutes of unknown spec can degrade prematurely.

A 90º elbow is a directional pipe or hose fitting that routes a fluid or air line through a right-angle turn within the machine's plumbing system. On DCA diesel generators, elbow fittings are used throughout coolant, fuel, and air-handling circuits where straight-line routing is not possible due to packaging constraints. When an elbow cracks, strips, or begins to weep fluid, it can cause coolant loss, fuel seepage, or air leaks that affect engine temperature regulation or combustion efficiency — any of which can force an unplanned shutdown on a job where continuous power is critical. Replacing a damaged elbow promptly with the correct OEM part restores the sealed, directed flow path the system was engineered around.

Part Details

Compatibility & Fitment

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.