21615911 Quick-Coupling Kit | Genuine Volvo Penta Part
21615911 Quick-Coupling Kit | Genuine Volvo Penta Part
Couldn't load pickup availability
In stock — Australian warehouse
Typically reaches our store in 3–5 business days
Availability checked daily with Volvo Penta
✓ Authorised Volvo Penta Dealer · Genuine Volvo Penta parts · Ships Australia-wide
🔧 Product Description
A genuine quick connector for the crankcase ventilation and oil-separator hose system used on selected TAD11 and TWD16 industrial engines.
🚤 Compatibility
Typically suits:
- Volvo Penta TAD1180-83VE
- Volvo Penta TAD1170-72VE
- Volvo Penta TWD1683VE
- Volvo Penta TAD1150-52VE
- Volvo Penta TAD1140-42VE
- Volvo Penta TWD1744GE
- Engine Family: TAD, TWD
- Year Range: approximately 2010s
⚙️ Key Features
- Marine / industrial sealed breather connection
- Quick-release service design
- For oil-separator and pressure-hose assemblies
- Includes connector seals and retainer
📋 Kit Contents
- Quick-coupling body - serviced under kit 21615911
- Internal sealing ring(s) and retaining clip - supplied within 21615911; not separately numbered in the public kit BOM
🔌 Function
The coupling provides a sealed, serviceable connection between the separator and breather hose without damaging the pipe.
⚠️ Common Signs of Failure
- Oil mist around the joint
- Connector will not lock
- Seal hardens or splits
- Hose disconnects under vibration
- Crankcase pressure leakage
🛠️ Service Notes
- This kit fits a wide span of TAD11 and TWD16 engines (TAD1140-83VE, TWD1683VE, TWD1744GE) — confirm the exact engine variant, as Volvo Penta lists separate quick-coupling kits for other displacements in the same series
- Fit the kit complete (seals and retainer) rather than reusing the old ones when the crankcase-ventilation/oil-separator connection is broken
🔄 Supersession & Cross Reference
OEM / Related Numbers
- 21679517 - oil separator
- 20866262 - gasket
- 21860146 - breather pipes
- 21831557 - breather pipes
- 21725057 - flange
- 22116011 - adapter
- 21532258 - related sealing rings
- 21541399 - related sealing rings
- 22177423 - related pressure hoses
- 22725964 - related pressure hoses
📦 Condition
- Genuine Volvo Penta part
- Brand new
- Supplied in original or equivalent packaging
Shipping & Delivery
Shipping & Delivery
Flat-rate shipping Australia-wide — $14.99 per order, no matter how many parts you add. Orders dispatch from our Kadina, South Australia store. Need it urgently or want to collect in person? Call us on 0412 532 984 before ordering.
Returns & Warranty
Returns & Warranty
14-day change-of-mind returns — if it's not right or you ordered the wrong part, send it back within 14 days in new, unused condition for a refund or exchange. Manufacturer warranties apply to new parts. Full details in our Refunds & Returns policy.
Not sure this fits?
Not sure this fits?
Ask us before you buy — we check part numbers and fitment every day. Call 0412 532 984 (Mon–Fri 8.30am–4.30pm) or message us through the contact page with your engine or vehicle details.
Share
