{"id":73552,"date":"2021-06-23T06:00:21","date_gmt":"2021-06-23T11:00:21","guid":{"rendered":"https:\/\/engineswapdepot.com\/?p=73552"},"modified":"2021-06-22T23:16:38","modified_gmt":"2021-06-23T04:16:38","slug":"for-sale-custom-chevy-truck-with-a-14-0-l-cummins-and-military-6x6-chassis","status":"publish","type":"post","link":"https:\/\/engineswapdepot.com\/?p=73552","title":{"rendered":"For Sale: Custom Chevy Truck with a 14.0 L Cummins and Military 6×6 Chassis"},"content":{"rendered":"

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Mecum Auctions<\/a> will be selling this custom Chevrolet 6×6 truck on July 29-31 in Orlando, Florida. The unique vehicle called “Yeti” was built by Hobbs Automotive<\/a> in Indianapolis, Indiana. The body features a 2013 Chevy Silverado cab with a 2013 Silverado 3500 HD front and stretched 2013 Silverado 10-foot bed. It rides on a US Military M939A1<\/a> 5-ton 6×6 chassis with a 855 ci (14.0 L) Cummins NCH 250 inline-six. The engine produces 240 horsepower (180 kW) at 2,100 rpm and 685 lb-ft (929 Nm) of torque at 1,500 rpm. The drivetain features an Allison five-speed automatic transmission, Rockwell two-speed transfer case, and Rockwell five-ton axles with drum brakes. <\/p>\n

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Source: Mecum<\/a> via BangShift<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Mecum Auctions will be selling this custom Chevrolet 6×6 truck on July 29-31 in Orlando, Florida. The unique vehicle called “Yeti” was built by Hobbs Automotive in Indianapolis, Indiana. The body features a 2013 Chevy Silverado cab with a 2013 Silverado 3500 HD front and stretched 2013 Silverado 10-foot bed. It rides on a US… Read More »For Sale: Custom Chevy Truck with a 14.0 L Cummins and Military 6×6 Chassis<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":73563,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[69],"tags":[],"class_list":["post-73552","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-silverado"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2021\/06\/Custom-Chevy-Truck-with-a-14.0-L-Cummins-and-M939A1-6x6-chassis-01.jpg?fit=1664%2C936&ssl=1","jetpack-related-posts":[{"id":86049,"url":"https:\/\/engineswapdepot.com\/?p=86049","url_meta":{"origin":73552,"position":0},"title":"Custom Chevy Silverado with a Twin-Turbo Duramax V8","author":"swaptastic","date":"May 16, 2022","format":false,"excerpt":"Diesel Performance Specialties are building a custom Chevy Square-body truck at their company in Weatherford, Texas. The project starts with a 1988 Chevy Silverado Crew Cab body sitting on a 2002 GMC\/Chevy chassis. It will be powered by a compound-turbo 6.6 L Duramax LB7 V8 capable of 1000 horsepower. 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The truck is powered by a supercharged 378 ci (6.19L) LT1 V8 producing 800 hp (588 kW). 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The truck is powered by a 7.3 L Ford Godzilla V8 featuring a Ford Performance intake manifold, GT500 92 mm throttle body, Brian Tooley Racing Stage 1 VCT camshaft, custom\u2026","rel":"","context":"In "C10"","block_context":{"text":"C10","link":"https:\/\/engineswapdepot.com\/?cat=215"},"img":{"alt_text":"1986 Chevy C10 Silverado on the dyno with a Godzilla V8","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/10\/1986-Chevy-C10-Silverado-with-a-Ford-7.3L-Godzilla-V8-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/10\/1986-Chevy-C10-Silverado-with-a-Ford-7.3L-Godzilla-V8-01.jpg?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/10\/1986-Chevy-C10-Silverado-with-a-Ford-7.3L-Godzilla-V8-01.jpg?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/10\/1986-Chevy-C10-Silverado-with-a-Ford-7.3L-Godzilla-V8-01.jpg?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/10\/1986-Chevy-C10-Silverado-with-a-Ford-7.3L-Godzilla-V8-01.jpg?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":139307,"url":"https:\/\/engineswapdepot.com\/?p=139307","url_meta":{"origin":73552,"position":3},"title":"1976 Chevy C10 with a LT1 V8","author":"swaptastic","date":"October 9, 2025","format":false,"excerpt":"Roadster Shop built this 1976 Chevy C10 truck called \"Urban Cowboy\" with a 6.2 L LT1 V8 making 455 hp (334 kW) and 455 lb-ft (616 Nm) of torque. An 8L90 eight-speed automatic transmission and push-button transfer case sends power to a GM front differential and 12-bolt rear end with\u2026","rel":"","context":"In "C10"","block_context":{"text":"C10","link":"https:\/\/engineswapdepot.com\/?cat=215"},"img":{"alt_text":"4WD 1976 Chevy C10 with a LT1 V8","src":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/10\/Roadster-Shop-1976-Chevy-C10-with-a-LT1-V8-01.jpg?fit=1200%2C801&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/10\/Roadster-Shop-1976-Chevy-C10-with-a-LT1-V8-01.jpg?fit=1200%2C801&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/10\/Roadster-Shop-1976-Chevy-C10-with-a-LT1-V8-01.jpg?fit=1200%2C801&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/10\/Roadster-Shop-1976-Chevy-C10-with-a-LT1-V8-01.jpg?fit=1200%2C801&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/engineswapdepot.com\/wp-content\/uploads\/2025\/10\/Roadster-Shop-1976-Chevy-C10-with-a-LT1-V8-01.jpg?fit=1200%2C801&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":108597,"url":"https:\/\/engineswapdepot.com\/?p=108597","url_meta":{"origin":73552,"position":4},"title":"1974 Chevy C10 with a LT1 V8","author":"swaptastic","date":"December 8, 2023","format":false,"excerpt":"Roadster Shop completed their third Legend Series project called \"Texas Plainsman\" featuring a 1974 Chevy C10 truck. In the engine bay they installed a 6.2 L LT1 V8 producing 455 horsepower. The motor features a forged steel crank, forged rods, Hypereutectic aluminum pistons, 242\/244 camshaft, and six-bolt main caps. 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It was bound for the junkyard until Chevy Performance engineers decided to save it for testing their ZZ632 crate motor. 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