Dorman 977-790 fuel injection throttle body for the 2006-2010 Hyundai Sonata V6 3.3L and other vehicles controls the air that enters the engine. Original throttle bodies often fail when moisture and oil foul the internal electronics.
- Dorman OE FIX design with Sensor Shield technology, a proprietary butterfly shaft seal against moisture and oil contamination
- Upgraded internal components intended to prevent future failures
- New construction with a 100% new aluminum case
- Electrical connector with 8 male blade terminals
- Throttle position sensor included
Quick facts
- Part: Dorman 977-790 fuel injection throttle body
- Fits: 2006-2010 Hyundai Sonata V6 3.3L and other vehicles
- Material: Aluminum
- Condition: New
A rough idle, hesitation when you accelerate or a check engine light can mean the throttle body is worn, though a vacuum leak or a dirty mass airflow sensor can be behind the same signs. Find the cause before you replace it.
Fits
The 2006-2010 Hyundai Sonata V6 3.3L, the 2007-2009 Hyundai Santa Fe V6 3.3L and the 2007-2012 Hyundai Veracruz V6 3.8L are among the vehicles this throttle body fits, and each takes one. Open the "Vehicles it fits" section to check your exact model and engine.
Specifications
Fit and size
- Quantity per vehicle: 1
- Inlet diameter: 76.12 mm
- Outlet diameter: 75.44 mm
- Bore diameter: 75.44 mm
- Inlet type: Flanged
- Outlet type: Non-flanged
- Connector: Male, blade terminals
- Terminal count: 8
Build and materials
- Type: Electronic
- Throttle body material: Aluminum
- Housing material: Aluminum/PBT
- Finish: Gray
- Condition: New
- Country of origin: China
In the box
One electronic throttle body. The gasket or seal, mounting hardware, installation hardware, fuel injectors, idle air control motor and throttle body spacer are not included, so plan on new hardware, as the old pieces may not be reusable.
Installation notes
- Installation is the same as the original equipment, with a plug-and-play electrical connector.
Interchange: 6E-9001 · 67-9001 · TB-K10013
APTHB227 · RTB1089 · NTB1089 · 351003C200 · TB1177 · S20231
This part cross-references / interchanges with the following part numbers:
APTHB227, RTB1089, NTB1089, 6E-9001, 67-9001, TB-K10013, 351003C200, TB1177, S20231
Frequently Asked Questions
Does the Dorman 977-790 throttle body fit the 2007-2012 Hyundai Veracruz V6 3.8L?
Yes. Dorman 977-790 is listed for the 2007-2012 Hyundai Veracruz V6 3.8L, and that vehicle takes one.
Does the Dorman 977-790 throttle body come with a gasket or mounting hardware?
No. The box holds one electronic throttle body with its throttle position sensor, and the gasket or seal, mounting hardware and installation hardware are not included.
What size is the bore on this electronic throttle body?
The bore diameter is 75.44 mm. The inlet is flanged at 76.12 mm, and the non-flanged outlet is 75.44 mm.
What does the Sensor Shield do on this throttle body?
Sensor Shield is Dorman's proprietary butterfly shaft seal. It is added to help keep moisture and oil from fouling the internal electronics, a common failure of original throttle bodies.
Does this throttle body have a plug-and-play connector?
Yes. Dorman 977-790 has a plug-and-play electrical connector with 8 male blade terminals, and installation is the same as the original equipment.
