This Variable Valve Timing solenoid is just what you need to get your vehicle running great again!


  • Brand New
  • Replaces dealer part numbers: 15330-21011, 1533021011
  • Direct replacement
  • Correct electrical connection
  • Factory tested
  • Built to strict quality control standards

The Variable Valve Timing system is designed to increase engine output at a certain RPM / load range while maintaining fuel efficiency. This is accomplished by retarding exhaust valve closure. The PCM uses values from the throttle position sensor (TPS) & MAP sensor along with RPM to determine when to activate the system.

The Variable Valve Timing Solenoid is a key part in this system. It controls the oil pressure which engages an actuator to activate the cam timing change. A failure of this part will result in a complete failure of the VVT system.

Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

WARNING: Cancer and Reproductive Harm -

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Toyota Prius parts
I ordered a Prius Solenoid and had it overnighted . It arrived the next day early. The part was exactly lie the one we replaced and it is working great. We used the Chat room to get the correct part. I will continue ordering from you when parts are needed
Thank You
Ron Boss
July 18, 2018
2 months ago
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Browse 1 question Browse 1 question and 1 answer
How to install?
Brian M on Dec 18, 2015
BEST ANSWER: Check YouTube. It's very simple to install. First unplug the wire connector, unscrew the one bolt, twist and pull the old one upwards with a pliers to remove it.

Vehicle Fit

Year Make Model Description
2004-2006Scion xA Scion xA Variable Valve Timing Solenoid L4 1.5L
2004-2006Scion xB Scion xB Variable Valve Timing Solenoid L4 1.5L
2000-2005Toyota Echo Toyota Echo Variable Valve Timing Solenoid L4 1.5L
2001-2009Toyota Prius Toyota Prius Variable Valve Timing Solenoid L4 1.5L
2007-2016Toyota Yaris Toyota Yaris Variable Valve Timing Solenoid L4 1.5L

This part replaces:

  • Dorman 917-210
  • Wells TS1091
  • OE # 1533021011
  • OE # 1533021010
  • OE # 1533021020
Part #: 1AZMX00166

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout