2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
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BBK 80mm Throttle Body (03-06 4.8L, 5.3L, 6.0L Silverado 1500)Find parts that fit my vehicle
Item S109483
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19 Reviews
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$409.99 set
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- 80mm Throttle Body
- Improved Airflow Resulting in Power Gains
- CNC-Machined From High Quality 356 Aluminum Castings
- OEM-Die Stamped Throttle Linkages
- Double Sealed Bearings
- O-Ringed Throttle Shafts
- Electronic-Controlled Injection Molded Plastic Gear Assemblies
- CARB-Certified D-245-17, Legal for Use in All States
- Hassle-Free Installation
- Backed by a 1-Year Warranty
- Fits 2003-2006 Chevrolet Silverado 1500 4.8L, 5.3L, and 6.0L Models
Description
Significant Horsepower Gains. Whether you’re replacing a faulty throttle or upgrading to a better aftermarket version, you can’t go wrong with the BBK 80mm Throttle Body. This Throttle Body has a number of upgraded features including twice-sealed bearings, o-ringed sealed throttle shaft, and factory-die stamped linkages. All these features combine to boost performance by as much as 7-12 horsepower.
Top-Notch Manufacturing Procedures. The BBK 80mm Throttle Body is manufactured using 356-grade aluminum castings. These are finely CNC-machined for to follow OEM specifications for a proper fit. In addition, this 80mm throttle body features injection-molded plastic gears for a more durable construction.
DIY Installation. With enough mechanical expertise and tools, it’s entirely possible for you to install the BBK 80mm Throttle Body. Follow the instructions included in the kit for best results.
BBK Warranty Summary. BBK warrants the BBK 80mm Throttle Body to be free from manufacturing defects for a year. This non-transferrable warranty is valid only for the throttle bodies that are installed and used as recommended by the manufacturer.
Application. This BBK 80mm Throttle Body is designed to fit 2003-2006 Chevrolet Silverado 1500 models equipped with the 4.8L, 5.3L, or 6.0L engine.
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Fitment:
- 2003 Chevrolet Silverado 1500
- 2004 Chevrolet Silverado 1500
- 2005 Chevrolet Silverado 1500
- 2006 Chevrolet Silverado 1500
BBK 1757
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Throttle Body
- Installation Hardware
4.1
Customer Reviews (19)
Questions & Answers
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Will It Fit My Silverado 1500
- 4.8L V8 - 03, 04, 05, 06
- 5.3L V8 - 03, 04, 05, 06
- 6.0L V8 - 03, 04, 05, 06
