21456469 Insert | Genuine Volvo Penta Part
21456469 Insert | Genuine Volvo Penta Part
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🔧 Product Description
A genuine internal insert used within the Volvo Penta D3 heat-exchanger assembly.
🚤 Compatibility
- Engine Family: D
- HP Range: 110-220 HP
Full model list at the end of this description.
⚙️ Key Features
- Fits inside the designated D3 heat exchanger
- Controls internal fluid routing and filtration
- Correct OEM dimensions
- Used with cover 21456344
- Serviceable cooling-system component
🔌 Function
The insert forms part of the heat exchanger's internal flow-control or screening arrangement.
⚠️ Common Signs of Failure
- Restricted cooling-water flow
- Corrosion or scale accumulation
- Damaged or deformed insert
- Debris bypassing the intended internal path
🛠️ Service Notes
- Work clean — anything fitted into the fuel side goes in with the seat and the surrounding area free of dirt, and openings kept capped while they are apart
- Fit new sealing rings, washers or gaskets wherever the original used them, lightly lubricated so they seat without rolling
- Check the bore or seat the insert fits into for corrosion, scoring or distortion before fitting; an insert seals only as well as the surface it beds on
- Tighten to the figures and in the order given in the workshop manual for your engine — an insert is easily distorted by overtightening
- Bleed the fuel system afterwards and check for leaks with the engine running before the boat is used
🔄 Supersession & Cross Reference
OEM Supersession Chain
- 21456469 → Supersedes 21262921
OEM / Related Numbers
- 21262921 earlier number superseded by this part
- 21456344 - Outer cover
- 21456343 - Heat-exchanger assemblies
- 22004363 - Heat-exchanger assemblies
📦 Condition
- Genuine Volvo Penta part
- Brand new
- Supplied in original or equivalent packaging
🔎 Full Model Compatibility
Typically suits:
- Volvo Penta D3-220I-G, D3-140A-D, D3-170A-D, D3-200A-D, D3-220A-D, D3-140I-D, D3-140A-E, D3-170A-E, D3-200A-E, D3-220A-E, D3-140I-E, D3-140A-F, D3-170A-F, D3-200A-F, D3-220A-F, D3-140I-F, D3-140A-G, D3-170A-G, D3-200A-G, D3-220A-G, D3-140I-G, D3-110I-D, D3-150I-D, D3-170I-D, D3-200I-D, D3-220I-D, D3-110I-E, D3-150I-E, D3-170I-E, D3-200I-E, D3-220I-E, D3-110I-F, D3-150I-F, D3-170I-F, D3-200I-F, D3-220I-F, D3-110I-G, D3-150I-G, D3-170I-G, D3-200I-G, D3-110I-H, D3-140A-H, D3-170A-H, D3-200A-H, D3-220A-H, D3-150I-H, D3-170I-H, D3-200I-H, D3-220I-H, D3-140I-H
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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