21231850 Heat Shield | Genuine Volvo Penta Part
21231850 Heat Shield | 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
A formed thermal shield used around the inlet and exhaust system of the Volvo Penta TAD1340VE. It protects nearby hoses, wiring and structural components from radiant exhaust and turbocharger heat.
🚤 Compatibility
- Engine Family: TAD
Full model list at the end of this description.
⚙️ Key Features
- Reduces radiant heat transfer
- Uses original brackets, bushes and spacers
- Protects nearby electrical and fluid-system components
- Direct replacement where part number 21231850 is specified
- Engine type: TAD13 inline-six turbocharged industrial diesel
🔌 Function
Deflects radiant exhaust heat away from nearby temperature-sensitive components.
⚠️ Common Signs of Failure
- Missing insulating bushes
- Rattling during operation
- Heat damage to nearby hoses or wiring
- Corrosion or distortion of the shield
🛠️ Service Notes
- Fit heat shields before anything else is routed near the exhaust, and check there is clear air space between the shield and every hose, cable, fuel line and belt
- Renew any insulation, gaskets, spacers or standoffs supplied with the shield; a shield clamped flat onto a hot surface loses much of its effect
- Tighten the fixings evenly and only to the figure in the workshop manual for your engine — the tabs and brackets are thin and distort easily
- Never run the engine with a shield missing or loose: bare exhaust surfaces are a fire risk in an engine space and a burn risk to anyone working alongside
- Check the shield and its fasteners whenever the exhaust is disturbed, as vibration works them loose and a rattling shield soon cracks at its mounting tabs
🔄 Supersession & Cross Reference
OEM Supersession Chain
- 21231850 → Supersedes 21114899 → Supersedes 3887785
OEM / Related Numbers
- 21114899 earlier number superseded by this part
- 3887785 earlier number superseded by this part
- 3886025 - rubber bush
- 3830336 - spacer
- 21116187 and 21116521 - brackets
- 21549253 - heat shield
- 946472, 984735, 968553 and 984742 - fasteners
📦 Condition
- Genuine Volvo Penta part
- Brand new
- Supplied in original or equivalent packaging
🔎 Full Model Compatibility
Typically suits:
- Volvo Penta TAD1341-43GE-B, TAD1341VE, TAD1341GE
- Volvo Penta TAD1344-45GE-B, TAD1344VE, TAD1344GE
- Volvo Penta TAD1342VE, TAD1342GE
- Volvo Penta TAD1343VE, TAD1343GE
- Volvo Penta TAD1345GE, TAD1345VE
- Volvo Penta TAD1350GE, TAD1350VE
- Volvo Penta TAD1640VE-B, TAD1640-42VE-C
- Volvo Penta TAD1340VE
- Volvo Penta TAD1346GE
- Volvo Penta TAD1351GE
- Volvo Penta TAD1352GE
- Volvo Penta TAD1353GE
- Volvo Penta TAD1354GE
- Volvo Penta TAD1355GE
- Volvo Penta TAD1360-62VE
- Volvo Penta TAD1363-65VE
- Volvo Penta TAD1641VE-B
- Volvo Penta TAD1642VE-B
- Volvo Penta TAD1650GE
- Volvo Penta TAD1651GE
- Volvo Penta TAD1660-62VE
- Volvo Penta TAD1662VE EU5
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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