Dayco Idler / Tensioner Pulley | Oap078
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- Brand
- Dayco
- Part number
- OAP078-DAY
- Part type
- Belt Tensioners
- Warranty
- Full manufacturer warranty
| Brand | Dayco |
|---|---|
| Part number | OAP078-DAY |
| Part type | Belt Tensioners |
| Barcode | 9317010112342 |
| Warranty | Full manufacturer warranty |
Designed to replace serpentine and V-belt drive idler and tensioner pulleys.
Dayco’s reputation for top performance idler and tensioner pulleys is the result of the advanced automotive technologies employed in the materials research, design engineering and manufacture of our pulleys.
Specially formulated glass-filled polymers insure a high strength, cooler running, wear resistant “plastic” pulley. The use of state-of-the-art 3-D computer aided design (CAD) and finite element analysis (FEA) guarantees the optimal design and maximum structural integrity for both plastic and steel pulleys. The manufacture of pulleys with smoother surfaces and tighter dimensional tolerances translates into less vibration and therefore longer belt life.
Lifetime lubricated ball bearings and double high temperature seals assure peak bearing performance the most critical element of a pulley’s service life
Free shipping on orders over $150 Australia-wide, for orders under 4.8 kg.
Click & Collect from 111 Beenleigh Road, Acacia Ridge QLD, Monday to Friday 8:30am–5:00pm.
Vehicle fitment
This part fits 9 vehicles. Check your series and engine before ordering.
| Make | Model | Series | Years | Engine | Position | Notes | |
|---|---|---|---|---|---|---|---|
Holden Caprice2000–2001 Series WH · Engine L67 |
Holden | Caprice | WH | 2000–2001 | L67 | – | – |
Holden Commodore1995–2000 Series VS · Engine LG2 |
Holden | Commodore | VS | 1995–2000 | LG2 | – | – |
Holden Commodore1997–2000 Series VT · Engine L67, LN3 |
Holden | Commodore | VT | 1997–2000 | L67, LN3 | – | – |
Holden Commodore2000–2002 Series VX · Engine L67, LN3 |
Holden | Commodore | VX | 2000–2002 | L67, LN3 | – | – |
Holden Commodore2002–2004 Series VY · Engine L67, LN3 |
Holden | Commodore | VY | 2002–2004 | L67, LN3 | – | – |
Holden Statesman1996–1998 Series VS · Engine LG2 |
Holden | Statesman | VS | 1996–1998 | LG2 | – | – |
Holden Statesman1999–2003 Series WH · Engine L36 |
Holden | Statesman | WH | 1999–2003 | L36 | – | – |
Holden Statesman2001–2003 Series WH · Engine L67 |
Holden | Statesman | WH | 2001–2003 | L67 | – | – |
Holden Statesman2003–2004 Series WK · Engine L36, L67 |
Holden | Statesman | WK | 2003–2004 | L36, L67 | – | – |
No vehicles match your search.
Fitment is a guide. Check your series, engine and build date, or send us your rego or VIN and we'll confirm before we ship.


