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Alaska: The Last Frontier
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Gold Rush
Gold Rush: White Water
Moonshiners
Moonshiners: Master Distiller
Mystery at Blind Frog Ranch
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Street Outlaws: Mega Cash Days
Undercover Billionaire
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Discovery
TV-Shows
Diesel Brothers
More from this Show
Diesel Brothers is a new Discovery series that follows the crew from DieselSellerz as they build the baddest diesel trucks on the planet. Premieres Mon, Jan 4 at 10/9c after Fast N' Loud.
00:15
Diesel Brothers
Get Ready for Diesel Brothers!
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Before you give your truck a fancy facelift, hear what The Muscle and Red Beard have to say about choosing headlights.
01:53
Diesel Brothers
Picking It A Part: Headlights
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It's rugged. It's sleek. It's strong. And it was given away to a lucky Diesel Brothers fan!
00:44
Diesel Brothers
High-Powered H1 Hummer
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While out delivering Patriot Tires, The Muscle falls in love with a 2015 Denali. Will his obsession with the truck hinder his negotiating skills?
02:21
Diesel Brothers
Can The Muscle Make a Denali Deal?
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Check out Chavis’s souped-up truck, The Reaper.
00:37
Diesel Brothers
Diesel Drag Truck
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It’s a truck. It’s a camper. It’s perfect for excursions into the great outdoors.
00:55
Diesel Brothers
The Ultimate Off-Grid Vehicle
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Heavy D and Diesel Dave put the Grade 5 and Grade 9 bolts to the test against the shop press to see if they can handle the force needed for the helicopter build.
02:17
Diesel Brothers
Shear Force vs. New Bolts
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Looking to make a deal? Learn everything you need to know. Muscle to the rescue!
01:51
Diesel Brothers
The Art of Negotiation
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With a 12 inch lift and 40 inch tires, the Denali is ready for Shawna’s weekend adventures in the mountains.
02:30
Diesel Brothers
The Weekend Warrior Denali
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With turned-up fuel tables in the ECM, you know this UTV is ready for anything Marshawn Lynch has in mind.
00:39
Diesel Brothers
Beast Mode Buggy
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The sheet of UHMW was cut into a square for the roof. The custom roll cage is not a perfect square. It’s crunch time, so it’s time to get creative.
01:29
Diesel Brothers
Bending Military-Grade UHMW
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Marshawn Lynch wants speed, stance, and style. It’s up to Heavy D to figure out how to translate that into a dune-buggy UTV.
02:31
Diesel Brothers
What Beast Mode Wants
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Diesel Dave and Chavis have to extract the Hummer’s power steering system to figure out why the belt popped off.
01:56
Diesel Brothers
Taking a Bath in Power Steering Fluid
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Heavy D and Red Beard meet Mountain Man, the illusive owner of a diesel-powered Hummer H1, with hopes of sealing the deal for a new giveaway build.
01:45
Diesel Brothers
Invoking the Power of the Red Beard
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The team heads to the racetrack to test Chavis’s performance truck, The Reaper, before The Ultimate Callout Challenge.
02:08
Diesel Brothers
Test Hits on The Reaper
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The guys line up their best builds with the hopes that Chuck Norris falls in love with the Bro Dozer.
02:16
Diesel Brothers
Chuck Norris's Maiden Voyage in BroDozer
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Uncle Donny’s racer is an unstoppable beast on the track.
00:43
Diesel Brothers
Uncle Donny's F100 Race Truck
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For less than $25K, the crew modifies a stock pickup to be able to haul heavier loads more efficiently.
00:39
Diesel Brothers
The Ultimate Tow Rig
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Fighting gravity is not easy. Ryan and Heavy D attempt to bind the firetruck frame with the newly purchased tandem suspension.
01:42
Diesel Brothers
Welding Uphill for Ultimate Strength
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Heavy D and Jack Knife Jim figure out a way to repair and seal the broken valve stems of the military grade wheels for the tow truck build.
02:09
Diesel Brothers
Good Old Fashioned Ingenuity
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The Polaris UTV fit with new military-grade axles attempts to conquer a steep climb on the Hells Revenge in the Moab Desert.
02:06
Diesel Brothers
#FailOfTheYear Takes on The Escalator
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Check out the DieselSellerz giveaway tow rig.
00:42
Diesel Brothers
Fall in Love with Lightning
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Get to know the first ever Diesel Brothers lowrider.
01:01
Diesel Brothers
C-10 Diesel Lowrider
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02:23
Diesel Brothers
Diesel Brothers Mid Roll Test 1
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Ryan and Heavy D give the newly installed hydraulics a test run in the shop. The lift is perfect for the new stunt truck.
01:30
Diesel Brothers
Dumps Like a Truck (Truck, Truck)
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After adding hydrolics, extra voltage and a custom roll cage, Ryan and Heavy D are ready to test the somersault truck for the first time.
01:13
Diesel Brothers
Fighting Physics in the Somersault Truck
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After consulting an Applied Physics professor (Heavy D’s brother!?) and adjusting the roll cage and weight distribution, the Somersault Truck is ready for its big debut.
01:41
Diesel Brothers
They See Us Rollin’
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Out with the old in with the new. The guys have to fabricate an all new roll cage for the somersault truck after learning the axial rotation was incorrect.
01:25
Diesel Brothers
Ditching the Egg-Shaped Roll Cage
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Because they’re giving away the Mega Ram, it needs to be reliable. The best option? A CNG Kit to boost power and efficiency.
01:26
Diesel Brothers
Mega Ram’s Success Relies on a CNG Conversion Kit
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The BroDozer is up for sale for $99,000, but Heavy D is hesitant about losing one of his favorite builds.
01:29
Diesel Brothers
Heavy D’s New Old Toy
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After working tirelessly on the MLB builds, it’s time to take a break, hop in some UTVs and get racin’.
01:42
Diesel Brothers
Diesel Dave and The Muscle Get Ejected
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While in Lakeland for Spring Training, Heavy D and Diesel Dave borrow a massive mud truck to show Carlos what it means to have a proper lift kit and durable suspension.
01:31
Diesel Brothers
Carlos Peña Gets a Lesson on Suspension
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