2014-2023 GM LS 5.3L aFe POWER 87mm Throttle Body
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Details
2014-2023 Chevrolet / GMC Silverado, Sierra, Yukon, Tahoe, 5.3L LS, 87mm Throttle Body by aFe Power - 46-39109
- 87mm Bore Diameter
- No Tuning Required
- Plug-n-play Electronics
- Billet Aluminum Adapter
- More Power and Better Throttle Response
- Hardware and Gasket Included
- Direct Bolt-On For Simple Installation
Larger Bore Throttle Body:
This aFe POWER 87mm Throttle Body and adapter kit improves engine air flow over the stock 80mm throttle body. The extra air flow will increase horsepower and throttle response. Performance gains will be more noticeable as more upgrades are added to the vehicle.
6061-T6 Billet Aluminum Adapter:
All adapters are constructed from 6061-T6 billet aluminum and are precision machined for light weight, high strength, and perfect fit and finish. The Serrated/Swirl combination design creates intake turbulence in the combustion chamber which breaks up the fuel creating a more complete combustion cycle increasing horsepower, torque, and improving throttle response.
Simple Installation:
This aFe POWER 87mm throttle body kit uses all factory mounting locations providing stability and a hassle-free installation. All needed hardware is included with the kit.
| Year | Make | Model | Fuel | Engine |
|---|---|---|---|---|
| 2014-2023 | Chevrolet | Silverado 1500 | Gas | V8-5.3L |
| 2019-2019 | Chevrolet | Silverado 1500 LD | Gas | V8-5.3L |
| 2022-2022 | Chevrolet | Silverado 1500 LTD | Gas | V8-5.3L |
| 2015-2023 | Chevrolet | Suburban | Gas | V8-5.3L |
| 2015-2023 | Chevrolet | Tahoe | Gas | V8-5.3L |
| 2014-2023 | GMC | Sierra 1500 | Gas | V8-5.3L |
| 2019-2019 | GMC | Sierra 1500 Limited | Gas | V8-5.3L |
| 2022-2022 | GMC | Sierra 1500 Limited | Gas | V8-5.3L |
| 2015-2023 | GMC | Yukon | Gas | V8-5.3L |
| 2015-2023 | GMC | Yukon XL | Gas | V8-5.3L |
Emissions Disclaimer
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.
More Information
| Part Number | 46-39109 |
|---|---|
| Type of Part | Engine |
| Engine Fitment | 5.3L |
| Length | 10 |
| Width | 10 |
| Height | 4 |
| Weight | 5.000000 |
Reviews
Fitment
2014-2023 Chevrolet / GMC Silverado, Sierra, Yukon, Tahoe, 5.3L LS, 87mm Throttle Body by aFe Power - 46-39109
- 87mm Bore Diameter
- No Tuning Required
- Plug-n-play Electronics
- Billet Aluminum Adapter
- More Power and Better Throttle Response
- Hardware and Gasket Included
- Direct Bolt-On For Simple Installation
Larger Bore Throttle Body:
This aFe POWER 87mm Throttle Body and adapter kit improves engine air flow over the stock 80mm throttle body. The extra air flow will increase horsepower and throttle response. Performance gains will be more noticeable as more upgrades are added to the vehicle.
6061-T6 Billet Aluminum Adapter:
All adapters are constructed from 6061-T6 billet aluminum and are precision machined for light weight, high strength, and perfect fit and finish. The Serrated/Swirl combination design creates intake turbulence in the combustion chamber which breaks up the fuel creating a more complete combustion cycle increasing horsepower, torque, and improving throttle response.
Simple Installation:
This aFe POWER 87mm throttle body kit uses all factory mounting locations providing stability and a hassle-free installation. All needed hardware is included with the kit.
| Year | Make | Model | Fuel | Engine |
|---|---|---|---|---|
| 2014-2023 | Chevrolet | Silverado 1500 | Gas | V8-5.3L |
| 2019-2019 | Chevrolet | Silverado 1500 LD | Gas | V8-5.3L |
| 2022-2022 | Chevrolet | Silverado 1500 LTD | Gas | V8-5.3L |
| 2015-2023 | Chevrolet | Suburban | Gas | V8-5.3L |
| 2015-2023 | Chevrolet | Tahoe | Gas | V8-5.3L |
| 2014-2023 | GMC | Sierra 1500 | Gas | V8-5.3L |
| 2019-2019 | GMC | Sierra 1500 Limited | Gas | V8-5.3L |
| 2022-2022 | GMC | Sierra 1500 Limited | Gas | V8-5.3L |
| 2015-2023 | GMC | Yukon | Gas | V8-5.3L |
| 2015-2023 | GMC | Yukon XL | Gas | V8-5.3L |
Emissions Disclaimer
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.
