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American Truck Simulator mods

American Truck Simulator engines mods

Everything filed under engines by its own author, ordered by how much it is used.

238 engines mods

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765HP Engine and 6/10/12 Speed Transmissionby purpleicecreamAdds a custom engine and three custom transmissions for all stock SCS trucks and some mod trucks (see below). The engine is pretty self-explanatory; it's just a more powerful engine. The transmissions were tuned to give optimal heavy load performance (low first gear for getting started, high last...41.1k downloadsupdated 23 mo ago
Detroit Diesel 8v71 Straight pipe soundby 76561198992133752This mod is Detroit Diesel 8v71 straight pipe sound sound for SCS trucks and truck mods Latest Version Features: -Detroit Diesel 8v71 318-385HP tuned with straight piped sound -Sound attenuation effects for realistic sound fade off from the distance -Sound distortions and directional effects for...40.2k downloadsupdated 3 y ago
Cummins L10 Straight pipe soundby 76561198992133752This mod is Cummins L10 Straight pipe sound for SCS trucks and truck mods Latest Version Features: -Cummins L10 260-330HP and 400HP tuned with straight pipe sound -2 stages jake brake -Gearbox whine sound -Automatically activated engine fan sound -Sound attenuation effects for realistic sound fad...40.1k downloadsupdated 17 d ago
MORTAL'S Engines & Sounds V6.4 PART 2 V2.2 ATS & ETS2by MORTALMJC420DOES NOT WORK WITH 1.37+ WILL BEE UPDATED SOON Updated version can be found here: MORTAL'S Engines & Sounds V6.4 PART 2 V2.2 ATS & ETS2 NEW VERSION PART 2 V2.2: !!WARNING!! ONCE YOU BUY ONE OF THE ENGINES FROM THIS PACK THE SOUND WILL OVERRIDE ALL OTHER ENGINE SOUNDS ON THESE TRUCKS. (THIS IS WHY...39.8k downloadsupdated 8 y ago
Fenders and Grill for Viper's 389by MorelloFenders and Grill for Viper's 389 V1.01 for 1.43 Just corrected and uploaded to Workshop. All credits to Conbar.37.6k downloadsupdated 5 y ago
Mack E6 Straight pipe soundby 76561198992133752This mod is Mack 672ci ENDT and E6 engine straight pipe sound for Mack R Series by Harven, Mack Superliner by Dielingwu and KSW, Mack F700 by KSW, and Mack MH613 by BPM Version 1.0 Feature: -Mack ENDT 673, ENDT 675, E6 and E6 maxidyne (EM6) 225-350HP with straight pipe sound -Max Volume regulatio...35.7k downloadsupdated 3 y ago
Detroit Diesel 60 Series Stock soundby 76561198992133752This mod is Detroit Diesel 60 Series stock sound for SCS trucks and truck mods Latest Version Feature: -Detroit Diesel 60 Series 11.1L 330-350HP stock muffler -Detroit Diesel 60 Series 12.7L 380-500HP and 600HP tuned stock muffler -Detroit Diesel 60 Series 14.0L 425-575HP and 600HP tuned stock mu...35.0k downloadsupdated 12 mo ago
Detroit Diesel 6v92 1.39by Farmerdawg12Due to request I made a screamin' Jimmy! I used Kriechbaum sounds because trying to find a good recording of these engines is close to impossible. -Converted Kapitan Kriechbaum sounds for 1.37. Version 1.2: -Added support for 1.39. VERSION 1.1: -Added support for HFG's Project 3xx. VERSION 1.0: -...35.0k downloadsupdated 6 y ago
Cummins NTC Big Camby dtrots_productionPlease note, these engines were designed for Peterbilt 359/362/379 etc. At this moment only Peterbilt 359 is supporting, but i added other trucks just for testing these engines. Thank you for choosing this mod! Please keep for updates. Also please check new Caterpillar 3406 engines with new sound...34.8k downloadsupdated 5 y ago
5000 - HPby MarceloJunior0634.8k downloadsupdated 9 y ago
3600 HP eTron Cummins HYBRID Engine and Transmissionby JMake sure to thumbs up and favorite if you enjoy this mod! More than 18,000 active subscribers as of 1 Sep 2024! Thank you! eTron 'hybrid' 10L High Power Motor and Transmissions for all SCS trucks (as of the International 9900i release - nothing newer as of yet, I will try to work on it) as well...33.4k downloadsupdated 5 y ago
Caterpillar C18 engine for all SCS trucksby romain27111Simple engine mod to add the Caterpillar C18 800hp for all SCS trucks. I tried to make it as realistic as possible but i'm not sure about the torque curve. I had no idea about it's real price so i just made it ~10k higher that the c15. It use the original sound from SCS, so unfortunately it will...32.4k downloadsupdated 3 y ago
Cummins ISX, N14, and M11by 76561198838879798Cummins ISX, N14, and M11 **PLEASE NOTE** THIS SOUND IS BY ROBINICUS, I'M JUST USING HIS Cummins ISX, N14, and M11 SOUND BANKS Trucks supported: Kenwoth W900 SCS Peterbilt 389 SCS Volvo VNL SCS Peterbilt 579 SCS Mack Anthem SCS Freightliner Cascadia 2019 (SCS) Western Star 49x (SCS) International...32.2k downloadsupdated 3 y ago
Dodge Demon Hemi V8by Rc FlashDriverThis is the Hemi V8 engine based off the Dodge Demon. The engine produces about 810 Crank HP and 770 Crank lb-ft. This engine will rev up to 9500 RPM, but you won't be doing that very long because it drinks the fuel tank. Pair this engine with the TORQUEFLITE 8HP90 (included in this mod) and you...30.5k downloadsupdated 5 y ago
Cummins X15 Stock soundby 76561198992133752This mod is Cummins X15 stock sound for SCS trucks and truck mods Latest Features: -Cummins X15 400-605HP with stock DPF sound -2 stages Cummins Interbrake -Realistic VGT behavior -Sound attenuation effects for realistic sound fade off from the distance -Sound distortions and directional effects...30.1k downloadsupdated 12 mo ago
Real engine sounds on all trucksby 76561199062693131Officially I made a mod that has realistic engine sounds on all the trucks of the game29.8k downloadsupdated 14 mo ago
Paccar MX-13 Stock soundby 76561198992133752This mod Paccar MX-13 stock sound sound for SCS trucks and truck mods Latest Version Features: -Paccar MX-13 405-510HP with stock DPF sound -automatically activated engine fan -Sound attenuation effects for realistic sound fade off from the distance -Sound distortions and directional effects for...28.3k downloadsupdated 13 mo ago
Detroit Diesel DD Series Stock soundby 76561198992133752This mod is Detroit DIesel DD series stock sound for SCS Freightliner and Western Star Trucks Latest Version Features: -Detroit Diesel DD13, DD15, DD16 370-600HP with stock DPF sound -Sound attenuation effects for realistic sound fade off from the distance -Sound distortions and directional effec...27.9k downloadsupdated 7 mo ago
Cummins Engine Soundby 76561198361690903Compatible with 1.55 - 1.56 This simple mod replaces the Cummins engine sounds for all SCS trucks with the International 9900i sound which has the sound bank from the Cummins ISX15. Put it at the top in the mod manager! ------------------ My mods are free and hosted only in the Workshop. If you f...27.7k downloadsupdated 15 mo ago
Torque Motors (Deprecated)by ExcoracerThere will be no more updates. Although I enjoyed it while it lasted, I will not dedicate anymore time. New surprises in life have made it impossible to waste time on this. Thank you all for a great 4 years.27.7k downloadsupdated 9 mo ago
Real Sound Peterbilt 389 1998 Detroit Series 60by 76561198339964404New Mod for Colrado Realease Peterbilt 389 19998 Detroit Series 60 very fun to build this mod im happ drive with this sound Enjoy ! +Real Startup/Stop +Real lights sound +Real Park brake sound +Real Wipers Sound +Real Low Air Sound Enjoy and Drive Safe my Friends WORK ONLY IN 1.39 CHOICE Detroit...26.6k downloadsupdated 6 y ago
Steele Productions Engine Packby 76561198926645699The Steele Productions Engine Pack Version 1.161; August 21, 2026 This engine amends and adds a large number of realistic medium and heavy duty engines to the stock and various mod trucks to the game. Some engines have a bit more low-down torque than the manufacturers' data suggests, which is in...26.3k downloadsupdated 24 d ago
Detroit Diesel 60 Series for 1.39by Farmerdawg12- Detroit 60 Series tested in 1.38 (added support for 1.39) - Let me know of any bugs! Version 1.4 - Added support for version 1.39 Version 1.3 - Added Support for several other trucks (and removed others) - Added A 600hp variant. Version 1.2 -Added Support for Harven's 9800 (No longer supported)...26.1k downloadsupdated 6 y ago
Caterpillar C16by dtrots_productionThis mod adds Caterpillar C16 engines with new sounds. Please note, some trucks from the list I add just for testing these engines. Thank you for choosing this mod! Please keep for updates. Also please check new Caterpillar C15 engines with new sounds: And new Eaton Fuller UltraShift PLUS VXP aut...26.0k downloadsupdated 5 y ago
MACK Drivetrain Revisionby GalimimThis is a mod that revises the drive train for stock MACK ANTHEM and PINNACLE It adds new engines with realistic parameters, gearboxes with realistic ratios and naming, badges and icons The mod contains: ENGINES: MP7 MP8 GEARBOXES: MACK mDrive Eaton FR Eaton RT MACK 306 MACK 309 MACK 310 MACK 313...25.2k downloadsupdated 2 y ago
Slav Jerry's Engine Sound Collectionby TeaxThis mod is an engine sound collection from Slav Jerry's engine sound mods for SCS trucks and truck mods In addition i added to all missing engines the correct prices and level requirements for a better progression experience. Slav Jerry's Workshop link Please leave a like etc to Slav Jerry's Mod...25.2k downloadsupdated 3 mo ago
Real Sound Kenworth w900 2000 CAT 3406Eby 76561198339964404Hi Buddy New Mod for a beautiful Kenworth W900 Cat 3406E im working this week for complete rebuild my mod is fresh new all sample i have reworked Very nice now im happy to share this sound Enjoy The Road ! CHOICE NO ENGINE ICON CAT 3406 KENWORTH 2000 500 OR 600HP WORK ONLY IN 1.3925.1k downloadsupdated 6 y ago
MORTAL'S 6v92 Detroit Diesel OPEN PIPE LOPE IDLE EDIT V1.0 BETAby MORTALMJC420DOES NOT WORK WITH 1.37+ WILL BEE UPDATED SOON MORTAL'S 6v92 Detroit Diesel OPEN PIPE LOPE IDLE EDIT V1.0 BETA This mod is a work in progress more sound changes coming soon, like horns. :) It's louder, meaner and just downright better. :) Don't Forget to hit that "like" button. ENGINES SPECS ARE:...24.8k downloadsupdated 8 y ago
Rolfs Tuning (Crazy Edition)by Rolf SchreiterThis modification brings the most powerful - purchasable tuned + racing & enhanced engines I could find worldwide into the game, along with a fast-shifting Allison 4700 RDS R Continuous Power Technology™ fully automatic transmission for maximum acceleration and driving comfort. An overview of all...24.6k downloadsupdated 3 mo ago
RVM Pickup Truck Horsepower Modby Joe.Alex61Tired of your Pickup Truck having only 400hp? Well, i have the solution for you. This mod adds 10,000hp, 20,000hp and 30,000hp engines to the Jon Ruda RVM Pickup Truck mod. It also includes two high speed gearboxes with 4 and 6 gears, the 4 gears one is recomended for the 10,000hp and 20,000hp en...24.2k downloadsupdated 22 mo ago
Caterpillar C-12, C-13, C-15by Xe-NyanCustom FMOD soundbank! Engines: 2002 Caterpillar C-12, with 410 HP 2008 Caterpillar C-13 ACERT, with 430 HP 2010 Caterpillar C-15 ACERT, with 595HP Transmissions: Caterpillar CX31-P600 (6 Speed). Compatible with all vanilla trucks. Support is included for the following mod trucks: International 9...23.8k downloadsupdated 3 y ago
Caterpillar 3406by dtrots_productionThis mod adds Caterpillar 3406 engines with new sounds. Please note, some trucks from the list I add just for testing these engines. Thank you for choosing this mod! Please keep for updates. Also please check new BIG Cummins Engines and Sounds mod: And new UltraShift PLUS VXP automated manual tra...23.1k downloadsupdated 5 y ago
780hp Engineby veveDescription: -tuned 780hp engine for SCS basic trucks,unlock level 0,price 10000 -vanilla 770hp bonus engine,unlock level 0,price 10000 -2 extra transmission,unlock level 0,price 1000 -this mod ETS2 version also available in Steam workshop23.0k downloadsupdated 4 mo ago
[TruckersMP] 1.45 625hp Engines For All Trucks | Western Star 57xby VeloxBYHOW TO USE THE MOD ================ 1. Launch Single Player. 2. Turn on mod. !And turn off all other mods! !Do not activate this mod with any other at the same time, it may cause game crash! 3. Go to any truck dealer and buy a new truck. It will be with already installed 625HP CAT C15 engine. Mod...22.8k downloadsupdated 4 y ago
MrBadMae's Engines and Transmissionsby MrBadMae7/27/2026 - Enhanced version available exclusively on my Patreon, it supports both ATS and ETS2 All base trucks and nearly every modded truck available. - - your support is greatly appreciated. 6/29/2026 - Completely overhauled this pack. Double check your engines and transmissions before driving...22.7k downloadsupdated 2 mo ago
Reworked Engines Mod | Uploaded by 0xferd | Updated to v3.6 | v1.60by (OTR) 0xferd™If you do NOT care about realism, this mod it NOT for you The engines in this mod pack are not designed to replace any vanilla engines. Highly recommended to have realistic fuel consumption turned on as all engines in this mod pack have different fuel consumption coefficients, meaning some will e...22.5k downloadsupdated 15 d ago
CAT C18 MARINE POWER engine mod for Kenworth W900by PerlenEngine mod for Kenworth W900 CAT C18 MARINE POWER engines Caterpillar C18 MARINE 680 HP (500 kW) Caterpillar C18 MARINE 725 HP (533 kW) Caterpillar C18 MARINE 885 HP (651 kW) Real parameters & torque curve22.1k downloadsupdated 7 y ago
C18 RECREATIONAL 1150HP engine mod for Kenworth W900by PerlenEngine mod for Kenworth W900 CAT C18 RECREATIONAL based on marine engine Caterpillar 1150 HP (847 kW) C18 recreational Real parameters & torque curve22.1k downloadsupdated 7 y ago
720HP Engines for All Truckby 76561199118458921Universal across all versions！！！ Still worrying about the low power engine of the official SCS model, insufficient horsepower, slow start High power engine 720HP engine available for all models PS. If it does not reach 220KM/H, please try again with the necessary MOD! If you have any questions, p...21.8k downloadsupdated 3 mo ago
Volvo VNL Stock soundby 76561198992133752This mod is Volvo D13 sound for SCS Volvo VNL (both new and old) Version 1.0 Feature: -Volvo D13/D13TC 405-500HP with stock sound -Realistic fan behvaior -Interior insulation effect for realistic sound inside the truck -Max Volume regulation for reduced chance of audio clipping and sound cutting...21.6k downloadsupdated 3 y ago
FTE - ForzaTurboEngine 1.03by Forza DmutroFTE - ForzaTurboEngine Модові двигуни, КПП. v1.03 Працює на: - Стандартних вантажівках + Freightliner Cascadia 2024 + Mack Pinnacle21.5k downloadsupdated 23 mo ago
Paccar Drivetrain Revisionby GalimimThis mod adds Paccar PX-9, MX-11, MX-13, Cummins ISX15 and Cummins X15 engines for stock Kenworth and Peterbilt trucks as well as for GTM Kenworth T610, T800, W900B and Peterbilt 567 mods. Each engine is paired to corresponding gearboxes Kenworth T680: Cummins ISX15 Cummins X15 Paccar PX-9 Paccar...21.1k downloadsupdated 3 y ago
1.39 Real Straight Piped Peterbilt 389 By IbanBelushiby 76561198339964404Hello Im Back im deleted all my mods for update one by one my first update is for my most popular mod " Real Straight Piped Peterbilt 389 Version Life behind The Wheel " a complete rebuild my mod and reworked the sound and watchings lot videos youtube and rework all my sample is big work for this...21.0k downloadsupdated 6 y ago
Cummins N14 CELECT Plusby JVPTh3MVPThe N14 CELECT Plus debuted in 1997 and was offered in new trucks across all the North American brands except for Mack from 1997 to 2001 with the last ones having mostly made their way into Kenworth K100E's, Peterbilt 362's, and first gen Volvo VNL's that were more special order at that point. Wh...20.9k downloadsupdated 3 y ago
ATS Physics V5 - oXyDe.DRIVERSby Sgt. SparkyTHIS MOD IS IN THE STEAM WORKSHOP, GO CHECK IT OUT FOR UPDATES ! DOES NOT WORK WITH MODED TRUCK IF YOU WANT THE FULL EXPERIENCE ! Hi guys, This physics change pretty much the driving. From the tires to the roof of the cabin. - Work with 5 trucks for now: Peterbilt 389 SCS Peterbilt 579 SCS Kenwor...20.9k downloadsupdated 7 y ago
Mack E9 V8 Straight pipe soundby 76561198992133752This mod is Mack E9 V8 Straight pipe sound for Harven's R Series, Dielingwu's Superliner, KSW's Superliner, and BPM's MH613 DISLAIMER: NOT COMPATIBLE WITH ANY SCS'S MACK TRUCKS BY DEFAULT, DEF EDIT WOULD BE REQUIRED Latest Version Feature: -Mack E9 V8 400-500HP with straight piped sound -2 varian...20.6k downloadsupdated 5 mo ago
Caterpillar C15by dtrots_productionThis mod adds Caterpillar C15 engines with new sounds. Please note, some trucks from the list I add just for testing these engines. Thank you for choosing this mod! Please keep for updates. Also please check new Caterpillar 3406 engines with new sounds: And new Allison Truck RV Series automated m...20.5k downloadsupdated 5 y ago
Detroit Diesel 20V149by MitschudIt is STRONGLY recommended to use tripleclutch transmission (VNT TR24) or any other dualclutch transmission with fast clutch times. THE King of Detroit Diesel, THE 20V149 Designed mainly for haul trucks and for generating power for hospitals. 20 cylinder 48L behemoth producing 2936HP(2189Kw) - 45...19.7k downloadsupdated 6 y ago