GT359 E85 Gas Cap Fuel Tank Cap with Tether - Replaces 22921366 - Compatible with Chevy Silverado Suburban Tahoe, GMC Sierra Yukon Savana, Cadillac Escalade 2012-2021 GT359 electronics_selected_Oct2025 Watch Installation Videos

Watch Installation Videos

Mounting style: Threaded-in

One full charge can work for up to 1-3 months of use or 6 months in standby mode

The included leather pouch not only protects the gauge but also makes it convenient to keep in your vehicle's glove compartment

GT359 E85 Gas Cap Fuel Tank Cap with Tether - Replaces 22921366 - Compatible with Chevy Silverado Suburban Tahoe, GMC Sierra Yukon Savana, Cadillac Escalade 2012-2021 GT359 electronics_selected_Oct2025 Watch Installation VideosGT359 E85 Gas Cap Fuel Tank Cap with Tether Replaces 22921366 Compatible with Chevy Silverado Suburban Tahoe, GMC Sierra Yukon Savana, Cadillac Escalade 2012 2021 Product Features [ELIMINATE CHECK ENGINE LIGHTS] A cracked or leaking gas cap is a leading cause of the dreaded "Check Engine" light. Our precision engineered O ring provides an airtight seal, restoring fuel efficiency and stopping harmful vapor emissions instantly Fitment: Compatible with