Dorman 977-334 Throttle Body

Out of stock
SKU: 591|977334
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price $364.84
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|977334
  • Barcode 19495280521

Product Description

When a vehicle idles erratically, displays a malfunction indicator lamp or sets DTCs, the cause might be oil ingress or dirt and carbon buildup in the electronic throttle body. This replacement electronic throttle body is designed to match the performance of the original equipment unit on specified vehicles and is built from high-quality materials with exacting standards to help prevent future failures.

  • Direct replacement - this replacement electronic throttle body is designed to match the performance of the original equipment throttle body on specified vehicles
  • Ideal solution - engineered to help restore proper engine performance when the factory throttle body is malfunctioning due to oil ingress or dirt and carbon buildup, resulting in DTCs and erratic idle
  • Durable construction - features high-quality materials engineered and manufactured to exacting standards to help prevent future failures
  • Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience

Detailed Applications

Year Make Model Configuration Positions Application Notes
2020 Lexus NX300h L4 152 2.5L (2494cc)
2019 Lexus NX300h L4 152 2.5L (2494cc)
2018 Lexus ES300h L4 152 2.5L (2494cc)
2018 Lexus NX300h L4 152 2.5L (2494cc)
2018 Toyota Avalon L4 152 2.5L (2494cc)
2018 Toyota Camry L4 152 2.5L (2487cc); FULL HYBRID EV-GAS (FHEV)
2017 Lexus ES300h L4 152 2.5L (2494cc)
2017 Lexus NX300h L4 152 2.5L (2494cc)
2017 Toyota Avalon L4 152 2.5L (2494cc)
2017 Toyota Camry L4 152 2.5L (2494cc); FULL HYBRID EV-GAS (FHEV)
2017 Toyota RAV4 L4 152 2.5L (2494cc); FULL HYBRID EV-GAS (FHEV)
2016 Lexus ES300h L4 152 2.5L (2494cc)
2016 Lexus NX300h L4 152 2.5L (2494cc)
2016 Toyota Avalon L4 152 2.5L (2494cc)
2016 Toyota Camry L4 152 2.5L (2494cc); Hybrid LE Submodel
2016 Toyota Camry L4 152 2.5L (2494cc); Hybrid SE Submodel
2016 Toyota Camry L4 152 2.5L (2494cc); Hybrid XLE Submodel
2016 Toyota RAV4 L4 152 2.5L (2494cc); Hybrid Limited Submodel
2016 Toyota RAV4 L4 152 2.5L (2494cc); Hybrid XLE Submodel
2015 Lexus ES300h L4 152 2.5L (2494cc)
2015 Lexus NX300h L4 152 2.5L (2494cc)
2015 Toyota Avalon L4 152 2.5L (2494cc)
2015 Toyota Camry L4 152 2.5L (2494cc); Hybrid LE Submodel
2015 Toyota Camry L4 152 2.5L (2494cc); Hybrid SE Submodel
2015 Toyota Camry L4 152 2.5L (2494cc); Hybrid XLE Submodel
2014 Lexus ES300h L4 152 2.5L (2494cc)
2014 Toyota Avalon L4 152 2.5L (2494cc)
2014 Toyota Camry L4 152 2.5L (2494cc); Hybrid LE Submodel
2014 Toyota Camry L4 152 2.5L (2494cc); Hybrid SE Submodel
2014 Toyota Camry L4 152 2.5L (2494cc); Hybrid XLE Submodel
2013 Lexus ES300h L4 152 2.5L (2494cc)
2013 Toyota Avalon L4 152 2.5L (2494cc)
2013 Toyota Camry L4 152 2.5L (2494cc); Hybrid LE Submodel
2013 Toyota Camry L4 152 2.5L (2494cc); Hybrid XLE Submodel
2012 Toyota Camry L4 152 2.5L (2494cc); Hybrid LE Submodel
2012 Toyota Camry L4 152 2.5L (2494cc); Hybrid XLE Submodel

Product Specifications

Adjustable: No
Connector/Terminal Type: Blade
Electrical Connection Type: Female Socket
Fuel Injectors Included: No
Fuel System Type: Gas
Gasket Or Seal Included: No
Housing Color: Silver
Housing Material: Aluminum
Idle Air Control Motor Included: No
Inlet Type: Flange
Installation Hardware Included: No
Outlet Type: Flange
Package Contents: 1 Throttle Body
Package Quantity: 1
Packaging Type: Box
Terminal Count: 6
Throttle Body Mounted: No
Throttle Body Spacer Included: No
Throttle Body Type: Electronic
Throttle Position Sensor Included: Yes
Venturi Quantity: 0

OE Numbers

DIRECT OE CROSS
22030-0V050 TOYOTA
22030-36020 TOYOTA