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Check our low-cost options today. The average cost for knock sensor replacement is between $27.95 and $282.58
Shop Toyota 4Runner Replacement Knock Sensor
Since you go with a solidly built Toyota, you're beaming with pride. When searching for comfortable control and affordable quality vehicles built by Toyota pass the test. Choosing to have a Toyota, you enjoy the pride in a well-built vehicle, so it's very satisfying. To keep the style and elegance you made an investment in with your Toyota 4Runner, it's crucial to buy only the most reliable brand name OEM auto parts. For custom styling with plenty of punch vehicle buyers trust Toyota for their extraordinary vehicle needs.World-class horsepower and engine performance rely on first-rate components and accessories. Toyota 4Runner Knock Sensors operate with a computer chip to keep track of cylinder firing constantly so as to prevent motor knock, which can cause problems. By constantly checking your car's timing, the Toyota 4Runner Knock Sensor ensures optimal performance whenever you're driving. A functional Toyota 4Runner Knock Sensor in place enables you to watch the timing of the vehicle's ignition system. If you have any concerns about our aftermarket accessories, our customer service people are available via e-mail or telephone - with the usual top-notch customer service!
We stock these Knock Sensor brands for the Toyota 4Runner: ReplacementStandard Motor ProductsBeck ArnleyVemoGenuineForecastRamcoAPIDIY SolutionsNGK
Research on Knock Sensor for Toyota 4Runner
Toyota 4Runner Knock Sensor
When you want to get out to the places where you can explore as easily as you get downtown for dinner, you know that your 4Runner is your best choice. That’s why you keep it in shape, too. When you get the message that your knock sensor is out, a replacement Toyota 4Runner knock sensor is the only way to make sure your engine’s onboard sensors can detect possible engine issues and take the proper steps.
Parts Geek stocks all the sensors you need, from knock sensors to oxygen sensors. Millions of listings across hundreds of vehicle categories provide car owners with every option for performance and manufacturer of choice that we are able to locate.
What is a Knock Sensor?
This sensor produces a signal whenever it detects engine knock, which allows the engine’s onboard computer to adjust factors like the speed of the engine to ensure that knock goes away. It is a vital part of preventing the development of long-term engine knock, which can be a sign of impending engine failure.
How Much Does a Toyota 4Runner Knock Sensor Cost?
There are a variety of price points for knock sensors. In general, when you are looking at the prices, you are looking at three tiers:
- Aftermarket stock parts that are made to the specifications of the original equipment design by parties that were not licensed to produce them for production
- Original equipment manufacturers licensed by automakers
- Performance equipment manufacturers that create parts that far exceed the original design specifications while incorporating new materials and design innovations
If you’re looking for a price window, the lowest priced parts start around $90 and the higher end ones can occasionally exceed $300, depending on the tier.
What is Engine Knock?
Engine knock, also known as spark knock, is what happens when a separate pocket of fuel and air ignites after the main one has ignited in the chamber, creating causing two combustions in the same chamber on an engine cycle.
Knock Sensors available for the following Toyota 4Runner years: 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 09, 08, 07, 06, 05, 04, 03, 02, 01, 00, 99, 98, 97, 96, 95, 94, 93, 92, 91, 90, 89, 88, 87. This part is also sometimes called Toyota 4Runner Engine Sensors. We stock knock sensor parts for most Toyota models including Pickup, Camry, Tacoma, Sienna, Avalon, Highlander, Tundra, Corolla, Solara, Supra, T100, Sequoia, Celica, Land Cruiser, FJ Cruiser, RAV4, MR2, MR2 Spyder, Cressida, Matrix, Prius, Yaris, Echo, Tercel, Paseo, Previa, Prius V, Prius C and Venza.