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Gates® Drivealign Drive Belt Idler Pulley for Audi 90 Quattro
PartNumber: 38078Product Specifications- Bearing Bore Inside Diameter 1: 8 mm
- Bearing Bore Inside Diameter 2: 24.5 mm
- Contact Surface: Smooth/Backside
- Material: Thermoplastic
- Number of Grooves: 0
- Number Of Pulleys: 1
- Outside Diameter: 90 mm
- Pulley 1 Flanged: No
- UPC: 072053160864
- Width: 25 mm
- Part Description: Audi 90 Quattro Drivealign Drive Belt Idler Pulley
$52.34
Four Seasons® Drive Belt Idler Pulley for Audi 90 Quattro
PartNumber: 45039Product Specifications- Belt Type: Serpentine
- Belt Width IN: 1.000
- Belt Width MM: 25.400
- Bore Dia. IN: .375
- Color: Black
- Groove Quantity: Smooth
- I.D. MM: 7.9375
- Inside Diameter: 1.00
- Material: Plastic
- Meets / Exceeds OEM: Yes
- Mount Hole Qty: 1
- Mounting Hardware: Included
- O.D. MM: 88.900
- Outside Diameter: 3.500
- Pulley Type: Back Idler
- Pulley Width IN: 1.062
- Pulley Width MM: 27
- Style: Idler / Tensioner Pulley
- UPC: 096361450394
- Width: 27
- Part Description: Audi 90 Quattro Drive Belt Idler Pulley
$17.45
Dayco® No Slack Light Duty Idler Tensioner Pulley for Audi 90 Quattro
PartNumber: 89522Product Specifications- Bearing Inner Diameter 1: 17
- Bearing Width: 12
- Belt Type: Serpentine
- Flat: Y
- Material: Steel
- Max Belt Width: 06 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 76
- Pulley Width: 26
- UPC: 036687809537
- Part Description: Audi 90 Quattro No Slack Light Duty Idler Tensioner Pulley
$22.74
Dayco® No Slack Light Duty Idler Tensioner Pulley for Audi 90 Quattro
PartNumber: 89076Product Specifications- Bearing Inner Diameter 1: 25.7
- Bearing Inner Diameter 2: 8.4
- Bearing Width: 25
- Belt Type: Serpentine
- Flat: Y
- Material: Polymer
- Max Belt Width: 06 Rib
- Number of Bearings: 1
- Pulley Outside Diameter: 90
- Pulley Width: 25
- UPC: 036687421494
- Part Description: Audi 90 Quattro No Slack Light Duty Idler Tensioner Pulley
About Audi 90 Quattro Idler Pulley
For the model year 1990, the Audi 90 was sold as a plain-Jane sedan or a Quattro. One important model of Audi's success was the Audi 90 Quattro. During the development of the car, many popular idler pulley parts have been built. The main function of the idler pulley is to provide tension and conduct the engine drive belt.
Audi 90 Quattro offers great parts. But there will be several problems after the idler pulley has been used for years. Audi 90 Quattro idler pulley parts provide tension and help guide the belt to the proper routing. An Audi 90 Quattro idler pulley should be replaced every 50,000 to 100,000 miles. Our large assortment covers most classic vehicles. It is easy to buy needed parts at nearly wholesale prices online.