Idler Pulley - Subaru (23770AA070)

This is a 100% Genuine Subaru Part

  • MSRP: $55.42
  • Discount: $16.18 (29.2% off)
  • Sale Price: $39.24
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Requires VIN entry at checkout
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Details

  • Brand:
     Parts
  • SKU: 23770AA070
  • Other Names: Serpentine Idler Pulley, Pulley Idler
  • Description:

    This idler pulley (23770AA070) controls the belts of the crankshaft of your Subaru to ensure they power the various engine components like the alternator properly. This component moves the engine belt and maintains its smooth rotation. You can also adjust this pulley whenever you need to change engine belts.

    Like your car’s other components, a drive belt pulley is still prone to wear and tear. Signs of a faulty pulley include chattering, chirping, or squealing noises from your car. It can also end up overheating, causing various noises and a rough rotation of the engine belt. The idler pulley can rust and damage your serpentine belt, keeping it from working properly. Your vehicle may even have a loose idler or a pulley that spins too much or doesn’t spin at all. If you notice any of these warning signs, make sure to get a new idler right away.

    SubaruOnlineParts has OEM idler pulley replacements for select Subaru vehicles. These idler pulleys are 100% brand-new and authentic Subaru components priced less than the manufacturer’s suggested retail price. We do not sell used or aftermarket Subaru parts and accessories on our website. Get exclusive deals and discounts on idler pulley replacements and more when you shop at SubaruOnlineParts today!

  • Condition: New
  • Sold In Quantity: 1

Vehicle Fitment

Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
2023 Subaru BRZ Limited, Premium 2.4L H4 - Gas
2022 Subaru BRZ Limited, Premium 2.4L H4 - Gas
2021 Subaru Impreza Base, Limited, Premium, Sport 2.0L H4 - Gas
2021 Subaru WRX Base, Limited, Premium 2.0L H4 - Gas
2020 Subaru BRZ Limited, TS 2.0L H4 - Gas
2020 Subaru Impreza Base, Limited, Premium, Sport 2.0L H4 - Gas
2020 Subaru WRX Base, Limited, Premium 2.0L H4 - Gas
2019 Subaru BRZ Limited, Premium, Series.Gray 2.0L H4 - Gas
2019 Subaru Impreza Base, Limited, Premium, Sport 2.0L H4 - Gas
2019 Subaru WRX Base, Limited, Premium 2.0L H4 - Gas
2018 Subaru BRZ Limited, Premium, TS 2.0L H4 - Gas
2018 Subaru Forester 2.0XT Premium, 2.0XT Touring, 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Touring 2.0L H4 - Gas, 2.5L H4 - Gas
2018 Subaru Impreza Base, Limited, Premium, Sport 2.0L H4 - Gas
2018 Subaru WRX Base, Limited, Premium 2.0L H4 - Gas
2017 Subaru BRZ Limited, Premium, Series.Yellow 2.0L H4 - Gas
2017 Subaru Crosstrek Base, Limited, Premium 2.0L H4 - Gas
2017 Subaru Forester 2.0XT Premium, 2.0XT Touring, 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Touring 2.0L H4 - Gas, 2.5L H4 - Gas
2017 Subaru Impreza Base, Limited, Premium, Sport 2.0L H4 - Gas
2017 Subaru WRX Base, Limited, Premium 2.0L H4 - Gas
2016 Subaru BRZ Limited, Premium, Series.HyperBlue 2.0L H4 - Gas
2016 Subaru Crosstrek Base, Hybrid, Hybrid Touring, Limited, Premium 2.0L H4 - Electric/Gas, 2.0L H4 - Gas
2016 Subaru Forester 2.0XT Premium, 2.0XT Touring, 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Touring 2.0L H4 - Gas, 2.5L H4 - Gas
2016 Subaru Impreza Base, Limited, Premium, Sport Limited, Sport Premium 2.0L H4 - Gas
2016 Subaru WRX Base, Limited, Premium 2.0L H4 - Gas
2015 Subaru BRZ Limited, Premium, Series.Blue 2.0L H4 - Gas
2015 Subaru Forester 2.0XT Premium, 2.0XT Touring, 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Touring 2.0L H4 - Gas, 2.5L H4 - Gas
2015 Subaru Impreza Base, Limited, Premium, Sport Limited, Sport Premium 2.0L H4 - Gas
2015 Subaru WRX Base, Limited, Premium 2.0L H4 - Gas
2015 Subaru XV Crosstrek Base, Hybrid, Hybrid Touring, Limited, Premium 2.0L H4 - Electric/Gas, 2.0L H4 - FULL HYBRID EV-GAS (FHEV), 2.0L H4 - Gas
2014 Subaru BRZ Limited, Premium 2.0L H4 - Gas
2014 Subaru Forester 2.0XT Premium, 2.0XT Touring, 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Touring 2.0L H4 - Gas, 2.5L H4 - Gas
2014 Subaru Impreza Base, Limited, Premium, Sport Limited, Sport Premium 2.0L H4 - Gas
2014 Subaru XV Crosstrek Limited, Premium 2.0L H4 - Gas
2013 Subaru BRZ Limited, Premium 2.0L H4 - Gas
2013 Subaru Forester X, X Limited, X Premium, X Touring, XT Premium, XT Touring 2.5L H4 - Gas
2013 Subaru Impreza Base, Limited, Premium, Sport Limited, Sport Premium 2.0L H4 - Gas
2013 Subaru XV Crosstrek Limited, Premium 2.0L H4 - Gas
2012 Subaru Forester X, X Limited, X Premium, X Touring, XT Premium, XT Touring 2.5L H4 - Gas
2012 Subaru Impreza Base, Limited, Premium, Sport Limited, Sport Premium 2.0L H4 - Gas
2011 Subaru Forester X, X Limited, X Premium, X Touring, XT Premium, XT Touring 2.5L H4 - Gas
(4035 more fitments)

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