Kenworth/Pete SwitchMate Series GEN 1

The Half SwitchMate guards the Kenworth / Peterbilt window and lock switches — the ones that get bumped the most — and still gives you quick access while you drive.

• Stops accidental window roll-downs and keeps your cab locked when you step away — your dog can’t unlock the truck while it’s running.
• Driver side, passenger side, or both — covers the left and right door switch modules
• Friction-fit — no drilling, no permanent mods, comes off clean
• Carbon-fiber reinforced PETG — won’t warp or melt in a summer cab
• Made in the USA — designed by a working truck driver
• Lifetime warranty when you buy direct from SwitchMate

Best for cats and lighter pets. Running a big dog? Step up to GEN 2 or GEN 3.

Switch truck models? Get 50% off your next set.

See upgrade details

Fits: 2017–present Kenworth T680, Kenworth W990, and Peterbilt 579. Match your switch module to the product photos before you order. Not sure? Send us clear photos of your switch module and we’ll confirm fit.

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Install guides

International orders (Canada): Import taxes, customs duties, and any sales tax are the customer's responsibility and are collected by the carrier or customs at delivery. SwitchMate USA does not collect these charges.