1209814 Spider | Genuine Volvo Penta Part
1209814 Spider | 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 spider (part number 1209814), a coupling element used within the drive/coupling assembly on THD102 series and DH10A diesel engines. The spider sits between the driving and driven halves of a jaw-type coupling, transmitting torque while absorbing shock and minor misalignment. Supplied as an individual replacement item with a net weight of 0.8 kg.
🚤 Compatibility
Typically suits:
- Volvo Penta THD102KB
- Volvo Penta THD102KD
- Volvo Penta THD102K-KB
- Volvo Penta DH10A
- Engine Family: THD, DH
- Year Range: Approximately 1970s-2000s, propshaft and yoke controlled
⚙️ Key Features
- OEM Volvo Penta part number 1209814
- Net weight 0.8 kg
- Coupling spider element for jaw-type drive couplings
- Fits THD102 series and DH10A diesel engines
- Supplied as a single replacement component
🔌 Function
The spider is the intermediate element in a jaw-type coupling, transferring torque between the two coupling halves. It also cushions torsional shock and tolerates small amounts of shaft misalignment to protect connected components.
⚠️ Common Signs of Failure
- Increased vibration or knocking noise from the coupling during operation
- Visible cracking, crumbling or chunking of the spider element
- Excessive rotational free play or backlash between the coupling halves
- Debris or worn material found around the coupling housing
- Loss of drive or intermittent torque transfer under load
🛠️ Service Notes
- This is the rubber insert for a jaw-type flexible coupling on THD102 / DH10A engines - it has no needle bearings, trunnions or seals to renew, unlike the U-joint cross spiders listed elsewhere under this same item type
- Check the coupling halves' jaw condition where the spider seats before fitting a new one, since worn jaws wear a replacement insert the same way
🔄 Supersession & Cross Reference
OEM Supersession Chain
- 348472 and 383472 direct Volvo cross-references
OEM / Related Numbers
- 348472 related reference
- 383472 related reference
Aftermarket / Verified Equivalents
- MCB: HS195
- Quinton Hazell: QL16103
- DT Spare Parts: 2.15431
- Sampa: 079.384
- Driveshaft aftermarket: GU1100
- SM Original: 39110
- GKN / Löbro: 18179
- GKN / Löbro: U967
📦 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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