2010 Hummer H3T Switches

Genuine GM switches for the 2010 Hummer H3T, at wholesale prices. Switch part numbers split on trim, door position and whether the vehicle has express up and down. Four-door pickup version of the H3, built for only two model years.

Symptoms to look for

A window that only works from one door, or a switch that sticks. On a mid-size pickup, trim, tow package and drivetrain each move part numbers within one model year.

Why order factory

• VIN verified fitment. We confirm the switches number against your vehicle before it ships.
• Same day dispatch. Order switches by mid-afternoon and it leaves our warehouse that day.
• Returns without a fight. We would rather fix a switches order than argue about it.
• Covered by GM. On switches that coverage is worth more than the price gap.
• Real wholesale. The same switches your dealer sells, at a fraction over our cost.

Ordering correctly

The factory number ties back to GM engineering records, which is something no aftermarket catalog can offer. Give us the number stamped on the old part and we will trace what it superseded to. Same day shipping on in stock items, direct from one of the largest GM parts warehouses in the country.