Home› Air and Fuel Delivery > Fuel Injection System and Related Components› Beck Arnley 159-1050 Fuel Injector
Beck Arnley 159-1050 Fuel InjectorOE Quality 60-Day Returns
Part #: 159-1050

Beck Arnley 159-1050 Fuel Injector

81 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$88.32Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus and Toyota, GX460, LX570, Land Cruiser, Sequoia, and Tundra
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Fuel Injector options

Reliable Fuel Injector for Lexus and Toyota Vehicles

The Beck Arnley 159-1050 fuel injector is designed to provide precise fuel delivery for select Lexus and Toyota models. Engineered to meet OEM specifications, this fuel injector ensures consistent engine performance and efficiency.

  • Compatible with Lexus GX460, Toyota Land Cruiser, LX570, Sequoia, and Tundra
  • Meets or exceeds original equipment standards for fuel injection
  • Durable construction for long-lasting operation
  • Part number 159-1050 for accurate identification and fitment
  • Designed for direct replacement to maintain engine performance

Product Details and Specifications

The Beck Arnley 159-1050 fuel injector is part of the Air and Fuel Delivery category, specifically within Fuel Injection System and Related Components. This fuel injector is engineered to deliver the precise amount of fuel required for optimal combustion in compatible Lexus and Toyota vehicles. Its design ensures proper atomization and spray pattern, which contributes to efficient fuel usage and reduced emissions. The injector is manufactured to meet strict quality standards, ensuring reliable operation under various driving conditions.

Compatible Vehicles and Applications

This fuel injector is compatible with the following makes and models:

  • Lexus GX460
  • Toyota Land Cruiser
  • Lexus LX570
  • Toyota Sequoia
  • Toyota Tundra

Using the Beck Arnley 159-1050 fuel injector helps address common fuel delivery issues such as:

  • Engine misfires caused by inconsistent fuel flow
  • Reduced fuel efficiency due to clogged or malfunctioning injectors
  • Rough idling and poor acceleration
  • Increased emissions from incomplete combustion
  • Starting difficulties related to fuel delivery problems

Installation Notes and Tips

Installation of the Beck Arnley 159-1050 fuel injector should be performed by a qualified technician familiar with fuel injection systems. Ensure the engine is cool before beginning the replacement process. It is recommended to inspect and clean the fuel rail and surrounding components during installation. Proper torque specifications should be followed to avoid damage to the injector or fuel system. After installation, verify fuel system pressure and check for leaks to ensure correct operation.

Quality Assurance and Warranty

Beck Arnley fuel injectors are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 159-1050 fuel injector undergoes rigorous testing to ensure consistent fuel delivery and fitment accuracy. This part is backed by Beck Arnley's quality assurance policies, which typically include a limited warranty against defects in materials and workmanship. Refer to Beck Arnley’s official warranty documentation for specific terms and conditions.

This part fits 81 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2022LexusGX4604.6LV8N/ANEW
2022ToyotaSequoia5.7LV8N/ANEW
2021LexusGX4604.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2021LexusLX5705.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2021ToyotaLand Cruiser5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2021ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2021ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2020LexusGX4604.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2020LexusLX5705.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2020ToyotaLand Cruiser5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2020ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2020ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2019LexusGX4604.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2019LexusLX5705.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2019ToyotaLand Cruiser5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2019ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2019ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2019ToyotaTundra4.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2018LexusGX4604.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2018LexusLX5705.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2018ToyotaLand Cruiser5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2018ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2018ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2018ToyotaTundra4.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2017LexusGX4604.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2017LexusLX5705.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2017ToyotaLand Cruiser5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2017ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2017ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2017ToyotaTundra4.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2016LexusGX4604.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2016LexusLX5705.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2016ToyotaLand Cruiser5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2016ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2016ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2016ToyotaTundra4.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2015LexusGX4604.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2015LexusLX5705.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2015ToyotaLand Cruiser5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2015ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2015ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2015ToyotaTundra4.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2014LexusGX4604.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2014LexusLX5705.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2014ToyotaLand Cruiser5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2014ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2014ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2014ToyotaTundra4.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2013LexusGX4604.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2013LexusLX5705.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2013ToyotaLand Cruiser5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2013ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2013ToyotaTundra4.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2013ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2012LexusGX4604.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2012ToyotaSequoia4.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2012ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2012ToyotaTundra4.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2012ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2011LexusGX4604.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2011LexusLX5705.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2011ToyotaLand Cruiser5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2011ToyotaSequoia4.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2011ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2011ToyotaTundra4.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2011ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2010LexusGX4604.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2010LexusLX5705.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2010ToyotaLand Cruiser5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2010ToyotaSequoia4.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2010ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2010ToyotaTundra4.6LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2010ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2009LexusLX5705.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2009ToyotaLand Cruiser5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2009ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2009ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2008LexusLX5705.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2008ToyotaLand Cruiser5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2008ToyotaSequoia5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.
2008ToyotaTundra5.7LV8N/APlease confirm compatibility of Mass Air Flow Sensor with your vehicle before buying.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

Related Articles