2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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Find Cold Air Intakes for your Sierra 1500
K&N Series 77 High Flow Performance Cold Air Intake (99-04 4.8L, 5.3L Sierra 1500)Find parts that fit my vehicle
Item S513599
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$349.99
2 Reviews
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-22% $349.99 kit Was $449.99
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Increases Power and Performance
- Improves Throttle Response and Engine Sound
- Replaces Entire Factory Air Intake System
- K&N High-Flow Air Filter
- Heat Shield Keeps Air Supply Cool
- Free-Flowing Polished Aluminum Tube
- Cotton Gauze K&N Filtercharger Air Filter
- 100,000 Miles Usage Before Service is Required
- Hassle-Free Installation
- 10-Year/1 Million Miles Warranty
- California EO Approved with CARB #D-269-29
- Made in the USA
- Not Designed for Vehicles with a Body Lift
- Fits 1999-2004 Chevrolet Silverado 1500 4.8L and 5.3L Models
| Brand | K&N |
| Cold Air Intake Type | Cold Air Intake |
| Tuning Requirements | No Tune Required |
| Cold Air Intake Tube Material | Aluminum |
| Cold Air Intake Filter Type | Oiled |
Description
High-Performance Upgrade. Add more driving power to your Silverado 1500 with the K&N Series 77 High Flow Performance Cold Air Intake. This cold air intake kit is designed to significantly decrease air flow restrictions for a smoother passageway, allowing larger volumes of air to pass through the intake tubing for better MPGs. This means you can enjoy more power and acceleration from your vehicle, making the most out of your engine’s RPM spectrum.
Filtercharger Air Filter. This K&N air filter features an oversized cone shape made from cotton gauze that is washable and reusable. This air filter can be used for up to 100,000 miles of normal driving conditions before needing to be serviced.
Heavy-Duty Construction. The free-flowing intake pipe used in this cold air intake kit is mandrel-bent using a durable polished aluminum tube. It is designed to house the factory air mass sensor and a couple of replacement silicone crank case vent hoses.
Simple Installation. This cold air intake is designed to be easy to install, and you can be done in 90 minutes or less. The instruction guide and installation hardware are already included in each kit.
Ten Year / 1 Million Miles Warranty. K&N provides a 10-year or 1,000,000 miles warranty, whichever comes first, for this Series 77 Cold Air Intake kit. Some exclusions may apply. Please see manufacturer's warranty for details.
Application. The K&N Series 77 High Flow Performance Cold Air Intake is designed to fit 1999-2004 Chevrolet Silverado 1500 4.8L and 5.3L models.
Technical Note. The K&N Cold Air Intake is not designed for vehicles equipped with a Body Lift.
Shop All Truck Parts And Accessories
Shop All Cold Air Intakes For Trucks
Fitment:
- 1999 GMC Sierra 1500
- 2000 GMC Sierra 1500
- 2001 GMC Sierra 1500
- 2002 GMC Sierra 1500
- 2003 GMC Sierra 1500
- 2004 GMC Sierra 1500
K&N 77-3021KP
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) Cold Air Intake System
- (1) Air Filter
- (1) Heat Shield
- Installation Hardware
- Instruction Guide
4.8
Customer Reviews (2)
Reviews of K&N Intake products have an average rating of 4.8 out of 5
Questions & Answers
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Will It Fit My Sierra 1500
- 4.8L V8 - 99, 00, 01, 02, 03, 04
- 5.3L V8 - 99, 00, 01, 02, 03, 04
