Jeremy Widerman

"So moving forwards I ended up falling in love with this guitar at a music store. It was a ’61 reissue in TV Yellow."

Source: http://www.gibson.com/News-Lifestyle/Features/en-us/Talking-SGs-with-Monster-Truck-Jeremy-Widerman.aspx

Source: http://rockguitardaily.blogspot.de/2013/05/monster-truck-furiosity-in-conversation.html

"My main amp is a Soldano SL-60, which is what I use on stage and is basically what gives me that ball grabbing tone - it's one of the first Soldanos to hit the market. It's hand wired, which is pretty rare - it's one of only 300. It helps me a lot in getting great sounds"

Jeremy mentions this Fuzz and the MXR Phase 90 in this article under "What gear does he use?"

He uses Klon KTR according to the article.

Source: http://rockguitardaily.blogspot.de/2013/05/monster-truck-furiosity-in-conversation.html

"I combined that with a 1974 or '75 Marshall JMP, and that is not my amp. It was one that was in the family of engineers and producers we were working with on the record. It's really a rare JMP - it's a Canadian Marshall, and there's not a lot of those."

On http://www.gibson.com/News-Lifestyle/Features/en-us/Talking-SGs-with-Monster-Truck-Jeremy-Widerman.aspx:

"I’ve been using SGs since I started. I’ve got a Les Paul as well but I’ve always gravitated towards SGs because of the sound and playability. They really let you get higher on the neck. (...) I guess I kinda got started with a 1972... I don’t know what model it was but there was a lot of weirdness going on in the late 60s and early 70s with the SGs. And I picked up a 72 that had been snapped in half and had been repaired badly."

source: http://rockguitardaily.blogspot.de/2013/05/monster-truck-furiosity-in-conversation.html

"We have a Radial JD7 (guitar splitter) which is a great little tool for outputting to multiple amps at the same time."

Source: http://rockguitardaily.blogspot.de/2013/05/monster-truck-furiosity-in-conversation.html

"Jeremy Widerman and his 1972 Gibson SG Deluxe"

He uses Phase 90.

He uses Cantrell signature wah by Dunlop.

at 1:19 you can see him with a Gibson Korina Flying V Electric Guitar