Hayden Idler / Tensioner Pulley for 1979-2007 Audi/Chevrolet/Ford 2.0L 4.2L (A3, A3 Quattro, A8 Quattro, Allroad Quattro)
Always the correct part
Call or Chat
30-Day Returns Accepted
Free Ground Shipping
The Four Seasons Idler / Tensioner Pulley (part number 45974) is a direct-fit replacement for 1979-2007 Audi, Chevrolet, Ford, and Mercury vehicles with 2.0L, 4.2L, and 3.0L engines.
Features:
Specifications:
| Belt Type | Serpentine |
| Belt Width IN | 1.00 |
| Belt Width MM | 25.4 |
| Bore Dia. IN | 0.67 |
| Description | Idler / Tensioner Pulley |
| Groove | Smooth |
| I.D. IN | 1.02 |
| I.D. MM | 17 |
| Material | Plastic |
| Mount Hole Qty | 1 |
| Mounting Hardware Included | No |
| O.D. IN | 2.99 |
| O.D. MM | 76.0 |
| Pulley Type | Back Idler |
Fits: 1979-2007 Audi, Chevrolet, Ford, and Mercury models including A3, A3 Quattro, A8 Quattro, Allroad Quattro, Cabriolet, RS6, S6, S8 and more - 2.0L, 4.2L, and 3.0L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: Global Parts Distributors LLC 4011248, General Motors 10067479, Goodyear 49011, Murray 45974, ACDelco 19190144, Hayden 5974, UAC IP1042, NAPA Temp 209754 and 21 more