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}Need Help? Call Us1-866-529-0412
Guaranteed to Fit2003 Chevrolet Silverado 1500 Change Vehicle
BBK® 2003 Chevrolet Silverado 1500 - Throttle Body, 8 Cyl., 5.3/6.0/4.8L Engine, High Flow 80mm, No Tune Required
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$409.99
$459.99Save: $50.00(11%)
Manufacturer #1757
Guaranteed to Fit2003 Chevrolet Silverado 1500 Change Vehicle
Qty:
1
Your Vehicle Fit Details
Vehicle Name
Submodel
Engine
Fitment Information
2003 Chevrolet Silverado 1500
LS
8 Cyl 5.3L
High Flow 80mm, No Tune Required
2003 Chevrolet Silverado 1500
WT
8 Cyl 4.8L
High Flow 80mm, No Tune Required
2003 Chevrolet Silverado 1500
LT
8 Cyl 4.8L
High Flow 80mm, No Tune Required
2003 Chevrolet Silverado 1500
LT
8 Cyl 5.3L
High Flow 80mm, No Tune Required
2003 Chevrolet Silverado 1500
SS
8 Cyl 6.0L
High Flow 80mm, No Tune Required
2003 Chevrolet Silverado 1500
WT
8 Cyl 5.3L
High Flow 80mm, No Tune Required
2003 Chevrolet Silverado 1500
Base
8 Cyl 4.8L
High Flow 80mm, No Tune Required
2003 Chevrolet Silverado 1500
LS
8 Cyl 4.8L
High Flow 80mm, No Tune Required
2003 Chevrolet Silverado 1500
Base
8 Cyl 5.3L
High Flow 80mm, No Tune Required
Highlights
Part:
Brand:
Notes:
Includes Gasket(s) and Hardware
Series:
Power Plus Series
Condition:
New
Quantity Sold:
Sold individually
Warranty:
1-year BBK limited warranty
Prop 65 Warning:
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
EO Number:
EO# D-245-17
Emissions:
50-State Legal
Includes:
Gasket(s) and Hardware
Material:
Aluminum
Numberof Venturi:
One
Product Fit:
Direct Fit
Venturi Diameter:
80 mm
Fitnotes:
High Flow 80mm, No Tune Required
Vehicle Fitment Information
Vehicle Name
Submodel
Engine
Fitment Information
2003 Chevrolet Avalanche 1500
North Face
8 Cyl 5.3L
-
2003 Chevrolet Avalanche 1500
On Road Edition
8 Cyl 5.3L
-
2003 Chevrolet Avalanche 1500
WBH
8 Cyl 5.3L
-
2003 Chevrolet Silverado 1500 HD
LS
8 Cyl 6.0L
High Flow 80mm, No Tune Required
2003 Chevrolet Silverado 1500 HD
LT
8 Cyl 6.0L
High Flow 80mm, No Tune Required
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Product Information
BBK – POWER-PLUS THROTTLE BODIES
You can get a substantial increase in true horsepower – up to 24 extra to be more precise – through a dramatic increase in air flow. BBK’s Power-Plus throttle bodies are CNC-machined and come with quality features including double-sealed bearings and O-ring shafts and factory die-stamped linkages. Aftermarket performance leader BBK specializes in throttle bodies, cold air intake systems and headers and is recognized worldwide for its adjustable clutch quadrant kits.
- Makes as much as 24 more horsepower
- Premium fully-machined aluminum
- Simple installation
- Pushes 40 % more air into the engine block
- Designed and made in America
- Works with aftermarket or stock tunes/configurations
- Includes new gaskets
- Factory die-stamped linkages
- Double-sealed O-ring shafts and bearings
Need help?Call our product expert1-866-529-0412
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.