41103035 Diaphragm | Genuine Volvo Penta Part
41103035 Diaphragm | Genuine Volvo Penta Part
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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
Genuine Volvo Penta diaphragm listed under the Fuel System group, weighing 0.040 kg. It sits among the pump service items in this block alongside impeller kit 41103034, valve 41103036 and spare parts kit 41103037.
⚙️ Key Features
- 0.040 kg
- Fuel System group
- Companion to valve 41103036 and spare parts kit 41103037
- A flexible service item
🔌 Function
Flexes back and forth to draw fluid in and push it out, forming the moving wall of a diaphragm pump.
⚠️ Common Signs of Failure
- Pump delivering little or nothing while still running
- Fuel smell or weeping from the pump body
- Diaphragm found stiff, cracked or perforated on strip-down
- Pump losing prime between runs
- Uneven or pulsing delivery
🛠️ Service Notes
- Renew the valve 41103036 at the same time - a tired valve will make a new diaphragm look ineffective
- Spare parts kit 41103037 may cover both if you want the whole service set
- Work on fuel systems with the supply isolated and no ignition source nearby
📦 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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