COMP Cams Trunnion Upgrade Kit for GM LS7 & Gen V LT — Fits Chevrolet Camaro Corvette Silverado Sierra Cadillac Escalade GMC Yukon

SKU: CCA13704-KIT
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About COMP Cams COMP Cams engineers high-quality automotive parts and ...Read More

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Sale price$220.01
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About COMP Cams

COMP Cams engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full COMP Cams lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Enhance Your GM LS Engine's Valve Train Stability with COMP Cams Trunnion Upgrade Kit

Elevate the performance and reliability of your GM LS7 or Gen V LT engine with the COMP Cams Trunnion Upgrade Kit. This innovative kit is designed to convert your stock OE rocker arms into a captured trunnion design, significantly increasing stability and stiffness under high-performance conditions. Engineered for compatibility with stock geometry, this upgrade offers a substantial improvement without requiring complex modifications.

Key Features and Benefits:

  • Superior Stability: Converts OE GM LS7 and GEN V LT rocker arms to a captured trunnion design for maximum stability.
  • Increased Stiffness: Reduces rocker arm deflection, leading to a stiffer and more responsive valve train.
  • Quick Installation: Can be installed in approximately 30 minutes using a standard C-clamp or bench vise, minimizing downtime.
  • Wide Vehicle Compatibility: Designed to fit a broad range of GM vehicles including Chevrolet Camaro, Corvette, Silverado, and GMC Sierra models from 2014-2019, as well as Cadillac Escalade and GMC Yukon variants.
  • Direct Fit Design: Maintains stock geometry for a seamless integration into your existing engine setup.

This trunnion upgrade kit is an essential modification for enthusiasts looking to push their LS-powered vehicles to the limit. Whether you're building a track-day weapon or a street-shredding machine, the added valve train stability ensures consistent power delivery and longevity. The straightforward installation process makes it an accessible upgrade for DIY mechanics and professional builders alike. Ensure your engine's critical valvetrain components are up to the task with this high-quality upgrade from COMP Cams.

Invest in the durability and performance of your GM engine. Get the COMP Cams Trunnion Upgrade Kit today at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2015-2016 Cadillac Escalade Premium
2015-2019 Cadillac Escalade Base
2015-2019 Cadillac Escalade Luxury
2015-2019 Cadillac Escalade Platinum
2017-2019 Cadillac Escalade Premium Luxury
2015-2016 Cadillac Escalade ESV Premium
2015-2019 Cadillac Escalade ESV Platinum
2015-2019 Cadillac Escalade ESV Base
2017-2019 Cadillac Escalade ESV Premium Luxury
2014-2015 Chevrolet Camaro Z/28
2016-2019 Chevrolet Camaro SS
2017-2019 Chevrolet Corvette Grand Sport
2014-2018 Chevrolet Silverado 1500 High Country
2014-2018 Chevrolet Silverado 1500 LT
2014-2018 Chevrolet Silverado 1500 LTZ
2015-2018 Chevrolet Silverado 1500 LS
2015-2018 Chevrolet Silverado 1500 SSV
2016-2018 Chevrolet Silverado 1500 Custom
2019 Chevrolet Silverado 1500 LD Custom
2019 Chevrolet Silverado 1500 LD LT
2019 Chevrolet Silverado 1500 LD WT
2015-2016 Chevrolet Suburban LTZ
2015-2019 Chevrolet Suburban LS
2015-2019 Chevrolet Suburban LT
2017-2019 Chevrolet Suburban Premier
2015-2016 Chevrolet Tahoe LTZ
2015-2019 Chevrolet Tahoe LT
2015-2019 Chevrolet Tahoe PPV
2015-2019 Chevrolet Tahoe SSV
2017-2019 Chevrolet Tahoe Premier
2014-2018 GMC Sierra 1500 Base
2014-2018 GMC Sierra 1500 Denali
2014-2018 GMC Sierra 1500 SLE
2019 GMC Sierra 1500 Limited Base
2019 GMC Sierra 1500 Limited SLE
2015-2019 GMC Yukon Denali
2015-2019 GMC Yukon SLE
2015-2019 GMC Yukon SLT
2015-2019 GMC Yukon XL Denali
2015-2019 GMC Yukon XL SLE
2015-2019 GMC Yukon XL SLT

Product Details

Product Description
Part Numbers
Sizing & Fit

About COMP Cams

COMP Cams engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full COMP Cams lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Enhance Your GM LS Engine's Valve Train Stability with COMP Cams Trunnion Upgrade Kit

Elevate the performance and reliability of your GM LS7 or Gen V LT engine with the COMP Cams Trunnion Upgrade Kit. This innovative kit is designed to convert your stock OE rocker arms into a captured trunnion design, significantly increasing stability and stiffness under high-performance conditions. Engineered for compatibility with stock geometry, this upgrade offers a substantial improvement without requiring complex modifications.

Key Features and Benefits:

  • Superior Stability: Converts OE GM LS7 and GEN V LT rocker arms to a captured trunnion design for maximum stability.
  • Increased Stiffness: Reduces rocker arm deflection, leading to a stiffer and more responsive valve train.
  • Quick Installation: Can be installed in approximately 30 minutes using a standard C-clamp or bench vise, minimizing downtime.
  • Wide Vehicle Compatibility: Designed to fit a broad range of GM vehicles including Chevrolet Camaro, Corvette, Silverado, and GMC Sierra models from 2014-2019, as well as Cadillac Escalade and GMC Yukon variants.
  • Direct Fit Design: Maintains stock geometry for a seamless integration into your existing engine setup.

This trunnion upgrade kit is an essential modification for enthusiasts looking to push their LS-powered vehicles to the limit. Whether you're building a track-day weapon or a street-shredding machine, the added valve train stability ensures consistent power delivery and longevity. The straightforward installation process makes it an accessible upgrade for DIY mechanics and professional builders alike. Ensure your engine's critical valvetrain components are up to the task with this high-quality upgrade from COMP Cams.

Invest in the durability and performance of your GM engine. Get the COMP Cams Trunnion Upgrade Kit today at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2015-2016 Cadillac Escalade Premium
2015-2019 Cadillac Escalade Base
2015-2019 Cadillac Escalade Luxury
2015-2019 Cadillac Escalade Platinum
2017-2019 Cadillac Escalade Premium Luxury
2015-2016 Cadillac Escalade ESV Premium
2015-2019 Cadillac Escalade ESV Platinum
2015-2019 Cadillac Escalade ESV Base
2017-2019 Cadillac Escalade ESV Premium Luxury
2014-2015 Chevrolet Camaro Z/28
2016-2019 Chevrolet Camaro SS
2017-2019 Chevrolet Corvette Grand Sport
2014-2018 Chevrolet Silverado 1500 High Country
2014-2018 Chevrolet Silverado 1500 LT
2014-2018 Chevrolet Silverado 1500 LTZ
2015-2018 Chevrolet Silverado 1500 LS
2015-2018 Chevrolet Silverado 1500 SSV
2016-2018 Chevrolet Silverado 1500 Custom
2019 Chevrolet Silverado 1500 LD Custom
2019 Chevrolet Silverado 1500 LD LT
2019 Chevrolet Silverado 1500 LD WT
2015-2016 Chevrolet Suburban LTZ
2015-2019 Chevrolet Suburban LS
2015-2019 Chevrolet Suburban LT
2017-2019 Chevrolet Suburban Premier
2015-2016 Chevrolet Tahoe LTZ
2015-2019 Chevrolet Tahoe LT
2015-2019 Chevrolet Tahoe PPV
2015-2019 Chevrolet Tahoe SSV
2017-2019 Chevrolet Tahoe Premier
2014-2018 GMC Sierra 1500 Base
2014-2018 GMC Sierra 1500 Denali
2014-2018 GMC Sierra 1500 SLE
2019 GMC Sierra 1500 Limited Base
2019 GMC Sierra 1500 Limited SLE
2015-2019 GMC Yukon Denali
2015-2019 GMC Yukon SLE
2015-2019 GMC Yukon SLT
2015-2019 GMC Yukon XL Denali
2015-2019 GMC Yukon XL SLE
2015-2019 GMC Yukon XL SLT

Product Details

Product Description

About COMP Cams

COMP Cams engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full COMP Cams lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Enhance Your GM LS Engine's Valve Train Stability with COMP Cams Trunnion Upgrade Kit

Elevate the performance and reliability of your GM LS7 or Gen V LT engine with the COMP Cams Trunnion Upgrade Kit. This innovative kit is designed to convert your stock OE rocker arms into a captured trunnion design, significantly increasing stability and stiffness under high-performance conditions. Engineered for compatibility with stock geometry, this upgrade offers a substantial improvement without requiring complex modifications.

Key Features and Benefits:

  • Superior Stability: Converts OE GM LS7 and GEN V LT rocker arms to a captured trunnion design for maximum stability.
  • Increased Stiffness: Reduces rocker arm deflection, leading to a stiffer and more responsive valve train.
  • Quick Installation: Can be installed in approximately 30 minutes using a standard C-clamp or bench vise, minimizing downtime.
  • Wide Vehicle Compatibility: Designed to fit a broad range of GM vehicles including Chevrolet Camaro, Corvette, Silverado, and GMC Sierra models from 2014-2019, as well as Cadillac Escalade and GMC Yukon variants.
  • Direct Fit Design: Maintains stock geometry for a seamless integration into your existing engine setup.

This trunnion upgrade kit is an essential modification for enthusiasts looking to push their LS-powered vehicles to the limit. Whether you're building a track-day weapon or a street-shredding machine, the added valve train stability ensures consistent power delivery and longevity. The straightforward installation process makes it an accessible upgrade for DIY mechanics and professional builders alike. Ensure your engine's critical valvetrain components are up to the task with this high-quality upgrade from COMP Cams.

Invest in the durability and performance of your GM engine. Get the COMP Cams Trunnion Upgrade Kit today at GGCRACING.

Vehicle Fitment

Years Make Model Trim
2015-2016 Cadillac Escalade Premium
2015-2019 Cadillac Escalade Base
2015-2019 Cadillac Escalade Luxury
2015-2019 Cadillac Escalade Platinum
2017-2019 Cadillac Escalade Premium Luxury
2015-2016 Cadillac Escalade ESV Premium
2015-2019 Cadillac Escalade ESV Platinum
2015-2019 Cadillac Escalade ESV Base
2017-2019 Cadillac Escalade ESV Premium Luxury
2014-2015 Chevrolet Camaro Z/28
2016-2019 Chevrolet Camaro SS
2017-2019 Chevrolet Corvette Grand Sport
2014-2018 Chevrolet Silverado 1500 High Country
2014-2018 Chevrolet Silverado 1500 LT
2014-2018 Chevrolet Silverado 1500 LTZ
2015-2018 Chevrolet Silverado 1500 LS
2015-2018 Chevrolet Silverado 1500 SSV
2016-2018 Chevrolet Silverado 1500 Custom
2019 Chevrolet Silverado 1500 LD Custom
2019 Chevrolet Silverado 1500 LD LT
2019 Chevrolet Silverado 1500 LD WT
2015-2016 Chevrolet Suburban LTZ
2015-2019 Chevrolet Suburban LS
2015-2019 Chevrolet Suburban LT
2017-2019 Chevrolet Suburban Premier
2015-2016 Chevrolet Tahoe LTZ
2015-2019 Chevrolet Tahoe LT
2015-2019 Chevrolet Tahoe PPV
2015-2019 Chevrolet Tahoe SSV
2017-2019 Chevrolet Tahoe Premier
2014-2018 GMC Sierra 1500 Base
2014-2018 GMC Sierra 1500 Denali
2014-2018 GMC Sierra 1500 SLE
2019 GMC Sierra 1500 Limited Base
2019 GMC Sierra 1500 Limited SLE
2015-2019 GMC Yukon Denali
2015-2019 GMC Yukon SLE
2015-2019 GMC Yukon SLT
2015-2019 GMC Yukon XL Denali
2015-2019 GMC Yukon XL SLE
2015-2019 GMC Yukon XL SLT

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