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| SKU | GMSGMTBLT4 |
| MPN | GMTBLT4 |
| GTIN | 802735039160 |
| Certifications | None |
| Color/Finish | Natural |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2020 | Chevrolet | Corvette | Stingray |
| 2015-2019 | Chevrolet | Corvette | Z06 |
| 2019 | Chevrolet | Corvette | ZR1 |
| 2020 | Chevrolet | Silverado 1500 | Custom Trail Boss |
| 2014-2020 | Chevrolet | Silverado 1500 | High Country |
| 2020 | Chevrolet | Silverado 1500 | LT Trail Boss |
| 2016-2019 | Cadillac | CTS | V |
| 2015-2020 | Cadillac | Escalade | Base |
| 2015-2021 | Cadillac | Escalade | Luxury |
| 2015-2020 | Cadillac | Escalade | Platinum |
| 2015-2016 | Cadillac | Escalade | Premium |
| 2017-2021 | Cadillac | Escalade | Premium Luxury |
| 2019-2020 | GMC | Yukon | SLT |
| 2016-2021 | GMC | Yukon XL | Denali |
| 2019-2020 | GMC | Yukon XL | SLT |
| 2020 | Chevrolet | Silverado 1500 | RST |
| 2019-2020 | Chevrolet | Suburban | Premier |
| 2021 | Chevrolet | Tahoe | High Country |
| 2018-2020 | Chevrolet | Tahoe | Premier |
| 2019-2020 | GMC | Sierra 1500 | AT4 |
| 2014-2020 | GMC | Sierra 1500 | Denali |
| 2014-2020 | GMC | Sierra 1500 | SLT |
| 2021 | Cadillac | Escalade ESV | Premium Luxury Platinum |
| 2021 | Cadillac | Escalade ESV | Sport |
| 2021 | Cadillac | Escalade ESV | Sport Platinum |
| 2020 | Chevrolet | Camaro | LT1 |
| 2016-2020 | Chevrolet | Camaro | SS |
| 2017-2020 | Chevrolet | Camaro | ZL1 |
| 2021 | Cadillac | Escalade | Sport |
| 2021 | Cadillac | Escalade | Sport Platinum |
| 2015-2020 | Cadillac | Escalade ESV | Base |
| 2015-2021 | Cadillac | Escalade ESV | Luxury |
| 2015-2020 | Cadillac | Escalade ESV | Platinum |
| 2015-2016 | Cadillac | Escalade ESV | Premium |
Experience enhanced throttle response and superior airflow with the Granatelli 13-20 GM LT1 LT4 LT5 Drive-By-Wire 103mm Throttle Body in a natural finish. Designed specifically for GM engines in the LT series, this throttle body enhances performance by providing a precise and smooth drive-by-wire operation. Its robust construction ensures durability and reliability even under demanding conditions, making it a perfect upgrade for enthusiasts and professionals alike.
The 103mm diameter allows for increased air intake, translating into better engine efficiency and power output. Installation is straightforward, designed to fit directly onto compatible engines without modification, saving both time and effort. Choose the Granatelli throttle body to enjoy a responsive and dynamic driving experience backed by quality craftsmanship from Granatelli Motor Sports, an industry leader in performance engine components.
The 103mm diameter allows for increased air intake, translating into better engine efficiency and power output. Installation is straightforward, designed to fit directly onto compatible engines without modification, saving both time and effort. Choose the Granatelli throttle body to enjoy a responsive and dynamic driving experience backed by quality craftsmanship from Granatelli Motor Sports, an industry leader in performance engine components.
Customer reviews
Based on 160 reviews
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















