21918376 Hose | Genuine Volvo Penta Part
21918376 Hose | Genuine Volvo Penta Part
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🔧 Product Description
Genuine Volvo Penta Sea-Water-System Moulded Hose, part number 21918376. A genuine position-specific moulded hose used in a Volvo Penta petrol sterndrive raw-water cooling circuit.
🚤 Compatibility
Typically suits:
- Volvo Penta V8-380-CE-A
- Volvo Penta V8-380-C-B
- Volvo Penta V8-380-CE-B
- Volvo Penta V8-380-C-D
- Volvo Penta V8-380-CE-D
- Volvo Penta V8-430-CE-D
- Volvo Penta V8-350-C-D
- Volvo Penta V8-350-CE-D
- Engine Family: V
- HP Range: 350-430 HP
⚙️ Key Features
- Position-specific moulded hose in the sterndrive raw-water cooling circuit
- 0.24 kg
- Listed for 8 petrol sterndrive applications
- A different moulding from hose 21918369 (0.411 kg) in the same sea-water arrangement; order by number and position
🔌 Function
Carries the specified coolant, oil, fuel, air or exhaust flow while preserving factory alignment, clearance and sealing.
⚠️ Common Signs of Failure
- Salt crusting or water staining at the hose ends
- Cooling water in the bilge after a run
- Hose hardened, split or bulging where it is clamped
- Overheating traced to a collapsed section restricting raw-water flow
- Perished inner bore shedding rubber into the cooling circuit
🛠️ Service Notes
- Because the hose is moulded to a set shape, do not substitute straight hose; the bend is what keeps it clear of the surrounding hardware
- Renew the clamps at the same time and check for a suction leak once the system is primed
📦 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.
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