21302969 Starter Motor | Genuine Volvo Penta Part
21302969 Starter Motor | 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
A complete electric starter motor used on selected Volvo Penta D1, D2, MD2030 and MD2040 marine diesel engines. It engages the flywheel ring gear and cranks the engine for starting.
🚤 Compatibility
Typically suits:
- Volvo Penta D2-40
- Volvo Penta D2-40B
- Volvo Penta D2-40F
- Volvo Penta D1-30
- Volvo Penta D1-30B
- Volvo Penta D1-30F
- Engine Family: D
- HP Range: 30-40 HP
⚙️ Key Features
- Replaces several earlier starter references
- Designed for compact marine diesel engines
- Complete motor and solenoid assembly
- Engine type: Three- or four-cylinder marine diesel
- Also supersedes Volvo part numbers 3803438 and 3803905
🔌 Function
Engages the flywheel and cranks the engine until combustion begins.
⚠️ Common Signs of Failure
- Starter clicks but does not crank
- Slow cranking speed
- Starter spins without engaging the flywheel
- Intermittent starting
- Excessive current draw
- Grinding from the pinion or ring gear
🛠️ Service Notes
- Disconnect the batteries before touching starter cables, and label the main and control connections as they come off
- Inspect the ring gear teeth before fitting a new motor; a chipped or worn ring gear will ruin the new pinion
- Mount the motor square on clean faces with whatever shims the installation uses, so pinion engagement matches what the workshop manual for your engine specifies — never leave shims out to make it fit
- Clean the main and earth terminals back to bright metal, tighten to the specified figure and refit the insulating boots; a great many failed starters are really voltage drop in the cables and earth path
- Crank with the engine unable to start first, listening for clean engagement and release, then feel the terminals for heat after several attempts
🔄 Supersession & Cross Reference
OEM Supersession Chain
- 21302969 → Supersedes 3582514 → Supersedes 3580295
OEM / Related Numbers
- 3801350 earlier number superseded by this part
- 3840892 earlier number superseded by this part
- 3582514 earlier number superseded by this part
- 3803584 earlier number superseded by this part
- 3580295 earlier number superseded by this part
- 3582423, 3583746 and 3583751 - bushings
- 3582522 - solenoid
- 3583837 - starter pinion
- 3583836 - brush plate
Other-Brand OEM Numbers
- Bosch: 0 001 107 078
- Bosch: 0 986 022 480
- Lucas: LRS02328
- Delco Remy: DRS3703
- Delco Remy: DRS0582
- Hella: 8EA 015 642-111
- Magneti Marelli: 063521070780
- Prestolite Electric: 20513015
Aftermarket / Verified Equivalents
- AS-PL: S0716
- AS-PL: S2081
- BV PSH: 700.502.092
- CASCO: CST10263
- Elstock: 25-2094
- HC-Cargo: 110552
- WAI: 18948N
📦 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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