Dayco Engine Automatic Belt Tensioner APV2464
SKU: APV2464
Dayco No Slack™ Automatic Belt Tensioner — APV2464
The Dayco APV2464 Automatic Belt Tensioner is designed to maintain constant tension on serpentine belt drives, incorporating a spring-loaded mechanism into the drive system geometry to preserve proper tension throughout operation.
- Patented flat spring design minimises variation in tension across the operating range
- Reduces the risk of premature accessory bearing failure caused by excessive tension when a new belt is fitted
- Lessens belt squeal, slippage and poor accessory performance caused by low tension as belts stretch and wear
- Teflon® strip wound within the spring resists abrasion
- Coated flat spring resists rust
- Heavy-duty cast aluminium spring case resists cracking and fatigue
- Heavy-duty cast aluminium arm offers additional strength and reduced distortion
- Aluminium retainer ring locks the spring case and arm together, sealing against corrosion
- Steel locator pin and pivot tube (where applicable) for additional strength
- Thermoplastic rubber spring slot plug keeps out contaminants
- Lubricated nylon pivot tube bushing and spring bushing for quieter performance
- Rubber O-ring seals against dust and grime
- Zinc-coated mounting bolt resists rust and provides even tension
- Comes with a glass-filled polymer or steel pulley with dust cover
- Meets OEM performance standards
- 2 years/40,000km warranty
Use the Part Finder or check the vehicle compatibility list to confirm this tensioner suits your vehicle.
| SKU | APV2464 |
| Model # | APV2464 |
| Barcode # | 8021787021585 |
| Brand | Dayco |
| Placement On Vehicle | Engine |
| Warranty | 2 Years/40,000km |
| Type | Tensioner Assembly |
| Manufacturer Part Number | APV2464 |
| Position On Vehicle | Engine |
| Contains Liquid | No |
- One of the largest Automotive companies in Australia.
- Dayco products are of the highest quality with OE spec parts
- Dayco supply a variety of parts to the aftermarket industry including belts, pulleys, thermostats, tensioners among others.
- See our other items for more Dayco products
Packaging: Manufacturers periodically update their packaging and labelling. You may receive the current or a previous design — the product, formulation and part number are unchanged.
Fitment (vehicle-specific products): Vehicle fitment is based on manufacturer and supplier catalogue data and is kept as accurate as possible, but vehicle catalogues are not perfect. Some models had more than one part fitted depending on build date, engine, or component size/variant, and parts on older vehicles may have been replaced with non-original or different-style components.
Before you buy, compare the product images with the part currently fitted to your vehicle — check shape, size, connectors and mounting points. If the part on your vehicle looks different, please contact us before purchasing. It is the buyer's responsibility to confirm the part suits their vehicle before purchasing.
Not sure? Message us with your vehicle's registration number and state (preferred), or full VIN/build details, and we'll do our best to confirm fitment before you buy.
Parts returned because they do not suit the vehicle, where the listing matches the manufacturer's catalogue, are treated as a change of mind and must be unused, uninstalled and in original packaging. Nothing in this notice affects your rights under the Australian Consumer Law.
