20797693 V-Belt | Genuine Volvo Penta Part
20797693 V-Belt | 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
Drive belt specified for the air-conditioning compressor and accessory-belt drive. It transmits rotational drive through the original pulley arrangement and must be matched to the exact belt length, section and accessory configuration.
🚤 Compatibility
- HP Range: Approximately 320 HP
- Year Range: Approximately 2000s-2010s
⚙️ Key Features
- Correct OEM belt section and effective length for the specified drive
- Maintains pulley engagement and accessory/fan speed
- Designed for continuous engine-bay heat and cyclic tension
- Suitable for scheduled maintenance or replacement of cracked or glazed belts
- Pulley alignment and tensioner condition must be checked before fitting
- Engine type: 7 L six-cylinder turbocharged industrial/generator diesel
🔌 Function
Transfers rotational drive between the crankshaft and the specified alternator, fan, compressor or auxiliary component.
⚠️ Common Signs of Failure
- Cracking, fraying, glazing or missing belt material
- Belt squeal, chirping, slip or visible flutter
- Belt tracking incorrectly or wearing one edge
- Repeated failure caused by pulley misalignment or incorrect tension
🛠️ Service Notes
- Slack the tensioner or adjuster right off and roll the belt onto the pulleys by hand; levering a belt over a pulley flange with a screwdriver breaks the cords in the belt side walls
- Check the pulley grooves are clean and unworn before fitting — a groove with a polished, glazed bottom or a worn shoulder will not grip a new belt and will chew it up
- Check pulley alignment and the condition of the tensioner, idler and their bearings while the belt is off
- Tension the belt by the method and to the deflection given in the workshop manual for your engine, then run the engine, stop it and re-check; a new belt beds in and loses tension quickly
- Where two or more belts drive together, renew them as a matched set so the load stays shared
🔄 Supersession & Cross Reference
OEM Supersession Chain
- 20797693 → Supersedes 20460951
OEM / Related Numbers
- 20460951 earlier number superseded by this part
- 20593523 air-conditioning compressor
- 21500159 and 22769365 belt-tensioner references
- 21664914 drive belt
- 20757217 pulley
- 20797247 flange screw
📦 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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