Replaces

Variable Valve Timing Sprocket Dorman 917-257 - 1AEMX00237

This Variable Valve Timing Actuator (Phaser) Sprocket is just what you need to get your vehicle running great again!

Specifications:

  • Variable Valve Timing Actuator (Phaser) Sprocket
  • Replaces dealer part number: 13050-22012, 1305022012
  • Direct replacement
  • Factory tested
  • Built to strict quality control standards
  • Fits models with L4 1.8L Engine only

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 Actuator Sprocket is a key part in this system. Once engaged it activates the cam timing change. A failure of this part will result in a complete failure of the VVT system.

Item Condition: New

WARNING:  This product can expose you to chemicals including Epichlorohydrin, which is known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to www.P65Warnings.ca.gov.

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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Vehicle Fit

Year Make Model Description
1998-2002Chevy Prizm Chevy Prizm Variable Valve Timing Sprocket Dorman 917-257
2003-2010Pontiac Vibe Pontiac Vibe Intake Variable Valve Timing Sprocket Dorman 917-257
2000-2005Toyota Celica Toyota Celica Variable Valve Timing Sprocket Dorman 917-257
1998-2001Toyota Corolla Toyota Corolla Variable Valve Timing Sprocket Dorman 917-257
2002-2008Toyota Corolla Toyota Corolla (Japan Built Models (1st VIN Digit J)) Variable Valve Timing Sprocket Dorman 917-257
2000-2005Toyota MR2 Toyota MR2 Variable Valve Timing Sprocket Dorman 917-257
2003-2008Toyota Matrix Toyota Matrix Variable Valve Timing Sprocket Dorman 917-257

This part replaces:

  • Dorman 917-257
  • OE # 1305022012
Only 2 left in stock
Part #: 1AEMX00237


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Dorman
Brand #: 917-257