A: You need the Smittybilt 90104 header. 

A: You need the channel: https://www.4wheelparts.com/p/smittybilt-gen-2-windshield-header-90106/_/R-DSBP-90106

A: There was a part number change. Correct, 90106 is the header you need for your JK.

A: Hello Mike,3638, Yes, the Smittybilt Extended Brief Top, Black Diamond S/B94635 is water resistant. It's the same material as the soft tops. You will need to remove this to install any hardtop or soft top on the vehicle. Thank you for the questions.

A: Hello Victor, Yes, the Smittybilt Extended Brief Top, Black Diamond Part Number: S/B94635 can be run without the doors on the vehicle. Thank you for the question.

A: Thanks for the inquiry nicole, the Smittybilt Extended Brief Top, Black Diamond part # S/B94635 is for a 4 door, the 2 door models use part # S/B94235.

A: Hello Carol, Thank you for the question. You will also need the Smittybilt Quick Detach Windshield Header Part Number: S/B90105 to install the Smittybilt Extended Brief Top, Black Diamond Part Number: s/b94635 on your vehicle application.

A: Hello Dre, Thank you for the question. The Smittybilt Extended Brief Top, Black Diamond Part Number: s/b94635 will fit your vehicle application. Please note: you will also need a Smittybilt Quick Detach Windshield Header Part Number: S/B90105

A: Debi- Thanks for asking. The Smittybilt Extended Brief Top in Black Diamond will not seal the passenger compartment completely from moisture with or without the door surrounds installed.

A: Chris- Thanks for the question. The Smittybilt Extended Brief Top in Black Diamond doesn't need anything but the windshield header to install and is very easy to remove.

A: Diggs- Thanks for the question. The windshield channel is required for the installation of the Smittybilt Extended Brief Top, Black Diamond. It is sold separately.

A: Hello Freaky, Thank you for the question. In order to close the gaps you will need door surrounds.

A: Hello Brant, Thank you for the question. No door surrounds are required. You will need the Smittybilt Quick Detach Windshield Header S/B90105 to install.

A: Hi Ed Yes you will need a windshield channel if your Wrangler only has a hard top. If you have a factory soft top the windshield channel from that will fit http://jo.my/cjt4cm Thank You

A: Nash- Thanks for the question. The Smittybilt Extended Brief Top, Black Diamond just loops around the door surrounds with velcro straps.

A: Hello finalynn, Thank you for the question. Yes, this will fit your vehicle application.

A: Hello Larry, Thank you for the question. You will need the additional Smittybilt Quick Detach Windshield Header S/B90105 ti install the Smittybilt Extended Brief Top, Black Diamond S/B94635 on your vehicle.