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Dorman 917-256 Engine Variable Valve Timing (VVT) Sprocket Compatible with Select Pontiac/Scion/Toyota Models

5.0 (9) Write Review
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$104.84

$ 45 .99 $45.99

In Stock
  • Direct replacement - this VVT sprocket fits and performs like the original sprocket
  • Durable construction - made from durable steel and precision machined for reliable performance
  • 100% new - this variable valve timing sprocket is entirely new, not a remanufactured part
  • Quality assured - vehicle-specific application has been validation tested to ensure quality
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


The variable valve timing sprocket is key to ensuring an engine's performance and clean running. Replace a worn factory VVT sprocket with this quality engineered sprocket to restore lost performance. Designed to install and perform like the original. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Pontiac Vibe: 2009, 2010] - [Scion xD: 2008, 2009, 2010, 2011, 2012, 2013, 2014] - [Toyota Corolla: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017] - [Toyota Matrix: 2009, 2010, 2011, 2012, 2013, 2014] - [Toyota Prius: 2010]


Mark
Reviewed in the United States on March 27, 2025
Took care of the "cold engine start-up rattle" on my 2009 Toyota Corolla 1.8 with 194k miles.
No3
Reviewed in the United States on October 30, 2024
Buenos
Grant McInnes
Reviewed in the United States on October 22, 2024
I have a NUMI built 2010 Corolla, bought in the US.I had the notorious start-up rattle caused by a worn locking pin in the OE Toyota part.I bought this part and although it cured the issue initially, the rattle returned after a few weeks service.I contacted Dorman and they would not exchange directly, but gave me the name of another company who would handle an exchange (RPS Marketing I believe). I contacted them and the customer service was excellent, and I received a replacement within a couple of days.Unfortunately I installed the replacement, and it rattled immediately.Save your money and your time and go with another part.FWIW both parts came with dents and marks from poor quality machining similar to the pictures posted in these reviews, which would irrelevant if the parts worked, but if they're DOA it's really indicative of something bad going on.
Justine
Reviewed in the United States on April 5, 2024
Works great for a Japan made Corolla no engine lights and comes already unlocked be careful when installing it's very easy to put in lock position before tightening down
TG1157
Reviewed in the United States on February 11, 2022
This product is of poor quality and doesn't work. Cannot find how to return.
jeff
Reviewed in the United States on April 19, 2020
I am giving it a 5 star ratingOnce installed it SOLVED the cold start rattle for my 09 toyota Corolla.I received no error codesI wasn't going to purchase this because of all the negative reviews, but after installing I can assure you that the negative reviewers installed wrong.
Customer
Reviewed in the United States on March 1, 2019
According to the specifications the piece was for the Toyota Corolla XLE 2009 model, but when installing it to the car, the computer alerted the engine to check and when checking the mechanic determined that the part did not work.Acquiring the piece did not work, because it did not solve the problem.Please check my purchase and refund my money.
Customer
Reviewed in the United States on August 2, 2018
Installed in a 2009 Vibe to fix the cold start rattle related to the TSB on the 2ZR-FE engines. Fixed the issue without a hitch or any codes like some others are having an issue with.
Gordon Neish
Reviewed in Canada on April 10, 2017
Fit and worked perectly.