21923973 Hose | Genuine Volvo Penta Part
21923973 Hose | Genuine Volvo Penta Part
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Available from Volvo Penta international
Typically reaches our store in 10–14 business days
Availability checked daily with Volvo Penta
✓ Authorised Volvo Penta Dealer · Genuine Volvo Penta parts · Ships Australia-wide
🔧 Product Description
Genuine Volvo Penta Charge-Air / Cooler Hose, part number 21923973. A genuine moulded hose used in the charge-air or cooler-water circuit on a Volvo Penta D13C marine engine.
🚤 Compatibility
Typically suits:
- Volvo Penta TAD1381-85VE
- Volvo Penta TAD1371-75VE
- Volvo Penta TAD1351-53VE
- Volvo Penta TAD1384-85VE-IWP
- Engine Family: TAD
- HP Range: Approximately 0-700 HP
- Year Range: Approximately 2010 - 2020
⚙️ Key Features
- Moulded hose for the charge-air or cooler-water circuit
- 1.0 kg
- Supersedes 21158311
- Listed for 4 applications in the TAD family
🔌 Function
Carries the specified coolant, oil, fuel, air or exhaust flow while preserving factory alignment, clearance and sealing.
⚠️ Common Signs of Failure
- Loss of boost, black smoke or sluggish response under load
- Coolant loss with no obvious drip until the engine is cleaned down
- Hose gone soft, swollen or oil-soaked at the ends
- Split or ballooned section found once the clamps are released
- Clamp beads cut into the hose, or the hose blowing off under pressure
🛠️ Service Notes
- It supersedes 21158311, so the older number is covered by this one
- Renew the clamps with the hose and check the charge-air side for oil, which softens the rubber and shortens hose life
🔄 Supersession & Cross Reference
OEM Supersession Chain
- 21923973 → Supersedes 21158311
OEM / Related Numbers
- 21158311 earlier number superseded by this part
- 21922701 - related front charge-air cooler where specified
📦 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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