Granatelli Motor Sports Granatelli 14-23 GM LT1 6.2L Hi-Perf Coil-Near-Plug Connector Kit w/Blue Jacket/Blk Sleeve 28-1545HTBLB
GMS Wire Connection Kits
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016 | Cadillac | CTS | Performance |
| 2017 - 2019 | Cadillac | CTS | Premium Luxury |
| 2016 - 2018 | Cadillac | CTS | Vsport Premium |
| 2018 - 2019 | Cadillac | CTS | Vsport Premium Luxury |
| 2016 - 2019 | Cadillac | CTS | Vsport, Premium, Luxury, V, Base |
| 2007 - 2020 | Cadillac | Escalade | Base |
| 2009 - 2013 | Cadillac | Escalade | Hybrid |
| 2010 - 2013 | Cadillac | Escalade | Hybrid Platinum |
| 2011 - 2021 | Cadillac | Escalade | Luxury |
| 2008 - 2020 | Cadillac | Escalade | Platinum |
| 2011 - 2017 | Cadillac | Escalade | Premium |
| 2017 - 2021 | Cadillac | Escalade | Premium Luxury |
| 2021 | Cadillac | Escalade | Premium Luxury Platinum, Sport, Sport Platinum |
| 2012 | Cadillac | Escalade | Special Edition |
| 2007 - 2020 | Cadillac | Escalade ESV | Base |
| 2011 - 2021 | Cadillac | Escalade ESV | Luxury |
| 2008 - 2020 | Cadillac | Escalade ESV | Platinum |
| 2011 - 2020 | Cadillac | Escalade ESV | Premium |
| 2017 - 2021 | Cadillac | Escalade ESV | Premium Luxury |
| 2012 | Cadillac | Escalade ESV | Special Edition |
| 2021 | Cadillac | Escalade ESV | Sport, Sport Platinum, Premium Luxury Platinum |
| 2007 - 2013 | Cadillac | Escalade EXT | Base |
| 2011 - 2013 | Cadillac | Escalade EXT | Luxury, Premium |
| 2011 - 2012 | Chevrolet | Camaro | 1SS, 1LT, 2SS |
| 2020 - 2021 | Chevrolet | Camaro | LT1 |
| 2016 - 2019 | Chevrolet | Camaro | RS |
| 2010 - 2021 | Chevrolet | Camaro | SS, LT, LS |
| 2014 - 2015 | Chevrolet | Camaro | Z/28 |
| 2012 - 2021 | Chevrolet | Camaro | ZL1 |
| 2008 | Chevrolet | Corvette | 427 Limited Edition Z06 |
| 2013 | Chevrolet | Corvette | 427, LT |
| 2008 - 2013 | Chevrolet | Corvette | Base |
| 2010 - 2019 | Chevrolet | Corvette | Grand Sport |
| 2014 - 2019 | Chevrolet | Corvette | Stingray |
| 2008 - 2019 | Chevrolet | Corvette | Z06 |
| 2011 | Chevrolet | Corvette | Z06 Carbon |
| 2014 - 2016 | Chevrolet | Corvette | Z51 |
| 2009 - 2019 | Chevrolet | Corvette | ZR1 |
| 2009 - 2016 | Chevrolet | Silverado 1500 | Base |
| 2016 - 2020 | Chevrolet | Silverado 1500 | Custom |
| 2019 - 2020 | Chevrolet | Silverado 1500 | Custom Trail Boss, RST, WT Cab Regular, LT Trail Boss |
| 2014 - 2020 | Chevrolet | Silverado 1500 | High Country |
| 2009 - 2013 | Chevrolet | Silverado 1500 | Hybrid |
| 2009 - 2018 | Chevrolet | Silverado 1500 | LS |
| 2015 - 2020 | Chevrolet | Silverado 1500 | SSV |
| 2009 - 2020 | Chevrolet | Silverado 1500 | WT, LTZ, LT |
| 2010 - 2013 | Chevrolet | Silverado 1500 | XFE |
| 2019 | Chevrolet | Silverado 1500 LD | Custom, LT, WT |
| 2014 - 2017 | Chevrolet | SS | Base |
| 2016 - 2019 | Chevrolet | Suburban | HD |
| 2015 - 2021 | Chevrolet | Suburban | LS, LT |
| 2015 - 2016 | Chevrolet | Suburban | LTZ |
| 2017 - 2021 | Chevrolet | Suburban | Premier |
| 2021 | Chevrolet | Suburban | Z71, Commercial, High Country, RST |
| 2021 | Chevrolet | Tahoe | High Country, RST |
| 2015 - 2021 | Chevrolet | Tahoe | LT, LS, PPV, SSV |
| 2015 - 2016 | Chevrolet | Tahoe | LTZ |
| 2017 - 2021 | Chevrolet | Tahoe | Premier |
| 2016 - 2021 | Chevrolet | Tahoe | Z71 |
| 2019 - 2021 | GMC | Sierra 1500 | Elevation, AT4 |
| 2014 - 2021 | GMC | Sierra 1500 | SLE, Denali, SLT, Base |
| 2019 | GMC | Sierra 1500 Limited | Base, SLE |
| 2015 - 2019 | GMC | Sierra 2500 HD | Base |
| 2014 - 2019 | GMC | Sierra 2500 HD | SLT, Denali, SLE |
| 2014 | GMC | Sierra 2500 HD | WT |
| 2015 - 2019 | GMC | Sierra 3500 HD | Base |
| 2014 - 2019 | GMC | Sierra 3500 HD | SLT, SLE, Denali |
| 2014 | GMC | Sierra 3500 HD | WT |
| 2021 | GMC | Yukon | AT4 |
| 2015 - 2021 | GMC | Yukon | Denali, SLE, SLT |
| 2021 | GMC | Yukon XL | AT4 |
| 2015 - 2021 | GMC | Yukon XL | SLT, Denali, SLE |
| 2008 - 2009 | Hummer | H2 | Base, Luxury, Adventure |