Throttle Body Assembly TRQ

Vehicle Fit
Warranty & Shipping


  • Brand New Throttle Body & Actuator Assembly
  • 100% electrically tested prior to leaving the factory
  • Direct replacement
  • Built to strict quality control standards

Our electrical and electronic parts are subject to strict quality testing.

Parts cannot be returned after they have been installed. Contact us with any questions before installing the parts.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm -

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge.

Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Can a throttle body affect an automatic transmission not changing gears on a 2004 trailblazer?
Carson T January 19, 2019
There could be multiple reasons why youre having this particular problem. We suggest taking your vehicle to a nearby reputable shop to identify the cause. Once you know the cause, well be happy to see if we carry the parts and how-to videos needed for your repair.
Adam G January 19, 2019
does this throttle body come with the seal?
Michael C January 21, 2020
Thank you for your inquiry. This will not include any additional hardware, seals or gaskets. Please let us know if you have any further questions.
Anthony C January 21, 2020

Fits the following Makes:

Year Make Model Description
2004-2007Buick Rainier Buick Rainier L6 4.2L Throttle Body Assembly
2004-2006Chevrolet Colorado Chevrolet Colorado L5 3.5L Throttle Body Assembly
2007Chevrolet Colorado Chevrolet Colorado L5 3.7L Throttle Body Assembly
2006-2007Chevrolet Impala Chevrolet Impala V8 5.3L Throttle Body Assembly
2006-2007Chevrolet Monte Carlo Chevrolet Monte Carlo V8 5.3L Throttle Body Assembly
2003-2005Chevrolet Trailblazer Chevrolet Trailblazer Throttle Body Assembly
2006-2007Chevrolet Trailblazer Chevrolet Trailblazer L6 4.2L Throttle Body Assembly
2003-2006Chevrolet Trailblazer EXT Chevrolet Trailblazer EXT L6 4.2L Throttle Body Assembly
2004-2006GMC Canyon GMC Canyon L5 3.5L Throttle Body Assembly
2007GMC Canyon GMC Canyon L5 3.7L Throttle Body Assembly
2003-2007GMC Envoy GMC Envoy L6 4.2L Throttle Body Assembly
2003-2006GMC Envoy XL GMC Envoy XL L6 4.2L Throttle Body Assembly
2004-2005GMC Envoy XUV GMC Envoy XUV L6 4.2L Throttle Body Assembly
2006-2007Hummer H3 Hummer H3 Throttle Body Assembly
2003-2007Isuzu Ascender Isuzu Ascender L6 4.2L Throttle Body Assembly
2006Isuzu i-350 Isuzu i-350 Throttle Body Assembly
2007Isuzu i-370 Isuzu i-370 Throttle Body Assembly
2003-2004Oldsmobile Bravada Olds Bravada Throttle Body Assembly
2005-2007Pontiac Grand Prix Pontiac Grand Prix V8 5.3L Throttle Body Assembly
2005-2007Saab 9-7X Saab 9-7X L6 4.2L Throttle Body Assembly

Part Interchange

Brand Label Part Number
DIY Solutions ENG00419

This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.

Part 1ATBA00022
In Stock

Orders must be placed by 2pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Brand #: TBA07526