View 5 Photos View 0 Videos 2021 Kenworth T680 Body Control Module $450 USD Paccar-Kenworth LH Secondary Electronic Chassis Module (ECM) *Fits Kenworth 2019-2027: T680, T680E, T880, W990, Peterbilt 2019-2027: 365, 367, 389, 567, 579, 579EV Part# Q21-1143-001-001 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2021Part NumberQ21-1143-001-001Stock Number977469 MLS Number14677187CategoryBody / Chassis Control Modules Last Updated10/21/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2021 Kenworth T680 Body Control Module $450 USD Paccar-Kenworth LH Primary Electronic Chassis Module (ECM) *Fits Kenworth 2019-2027: T680, T680E, T880, W990, Peterbilt 2019-2027: 365, 367, 389, 567, 579, 579EV Part# Q21-1142-001-001 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2021Part NumberQ21-1142-001-001Stock Number977468 MLS Number14677186CategoryBody / Chassis Control Modules Last Updated10/21/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2013 Peterbilt 384 Body Control Module $900 USD Paccar MUX3-P Electronic Chassis Control Module *Fits 2011-2016 Peterbilt 384, 386, 2011-2017 T660, 2011-2019 Kenworth T680, T800, T880, W990, 2011-2019 Peterbilt 567, 579, 2011-2022... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2013Part NumberQ21-1077-3-103Stock Number977404 MLS Number14627546CategoryBody / Chassis Control Modules Last Updated9/26/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2021 Kenworth T680 Body Control Module $485 USD Genuine Paccar Cab Electronic Control Unit CECU3-500L With Mounting Bracket *Fits 2019-2022 Kenworth T680, T680E, T880, W990, 2019-2022 Peterbilt 567, 579, 579EV Part# Q21-1128-102,... ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2021Part NumberQ21-1128-102Stock Number977381 MLS Number14616891CategoryBody / Chassis Control Modules Last Updated9/22/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2021 Kenworth T680 Body Control Module $375 USD Paccar-Kenworth Cab Control Module(VECU), *Has Both Bottom Mounting Holes Broken *Fits 2019-2022 Kenworth T680, T680E, T880, W990, 2019-2022 Peterbilt 567, 579, 579EV Part# Q21-1126-700-700 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2021Part NumberQ21-1126-700-700Stock Number977379 MLS Number14614314CategoryBody / Chassis Control Modules Last Updated9/19/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2020 Kenworth T680 Body Control Module $400 USD Paccar-Kenworth Cab Control Module(VECU) *Fits 2019-2022 Kenworth T680, T680E, T880, W990, 2019-2022 Peterbilt 567, 579, 579EV Part# Q21-1126-700-700 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2020Part NumberQ21-1126-700-700Stock Number977341 MLS Number14588091CategoryBody / Chassis Control Modules Last Updated9/19/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2020 Kenworth T680 Body Control Module $485 USD Genuine Paccar Cab Electronic Control Unit CECU3-500L *Fits 2019-2022 Kenworth T680, T680E, T880, W990, 2019-2022 Peterbilt 567, 579, 579EV Part# Q21-1128-102, A2C15859200 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2020Part NumberA2C15859200, Q21-1128-102Stock Number977340 MLS Number14588090CategoryBody / Chassis Control Modules Last Updated9/5/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2019 Kenworth T680 Body Control Module $485 USD Genuine Paccar Cab Electronic Control Unit CECU3-500L *Fits 2019-2022 Kenworth T680, T680E, T880, W990, 2019-2022 Peterbilt 567, 579, 579EV Part# Q21-1128-102, A2C15859200 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2019Part NumberQ21-1128-102, A2C15859200Stock Number977090 MLS Number14454394CategoryBody / Chassis Control Modules Last Updated9/5/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2022 Kenworth T680 Body Control Module $485 USD Genuine Paccar Cab Electronic Control Unit CECU3-500L *Fits 2019-2022 Kenworth T680, T680E, T880, W990, 2019-2022 Peterbilt 567, 579, 579EV Part# Q21-1128-102, A2C15859200 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2022Part NumberQ21-1128-102, A2C15859200Stock Number976928 MLS Number14368580CategoryBody / Chassis Control Modules Last Updated9/5/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Paccar MUX3-P Electronic Chassis Control Module *Fits 2011-2016 Peterbilt 384, $900 USD Paccar MUX3-P Electronic Chassis Control Module *Fits 2011-2016 Peterbilt 384, 386, 2011-2017 T660, 2011-2019 Kenworth T680, T800, T880, W990, 2011-2019 Peterbilt 567, 579, 2011-2022... ConditionUsedPart NumberQ21-1077-3-103, A2C8070310195Stock Number977208 MLS Number14514261CategoryBody / Chassis Control Modules Last Updated7/30/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2019 Kenworth T680 Body Control Module $400 USD Paccar-Kenworth Cab Control Module(VECU), *Has A Broken Tab *Fits 2019-2022 Kenworth T680, T680E, T880, W990, 2019-2022 Peterbilt 567, 579, 579EV Part# Q21-1126-700-700 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2019Part NumberQ21-1126-700-700Stock Number977089 MLS Number14454393CategoryBody / Chassis Control Modules Last Updated8/28/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2022 Kenworth T680 Body Control Module $400 USD Paccar-Kenworth Cab Control Module (VECU) *Fits 2019-2022 Kenworth T680, T680E, T880, W990, 2019-2022 Peterbilt 567, 579, 579EV Part# Q21-1126-910-910 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2022Part NumberQ21-1126-910-910Stock Number976930 MLS Number14368582CategoryBody / Chassis Control Modules Last Updated8/28/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Paccar MUX3-P Electronic Chassis Control Module *Fits 2011-2016 Peterbilt 384 & $900 USD Paccar MUX3-P Electronic Chassis Control Module *Fits 2011-2016 Peterbilt 384 386, 2011-2017 Kenworth T660, 2011-2019 Kenworth T680, T880, W900B Peterbilt 567 579, 2011-2022 Kenworth... ConditionUsedPart NumberQ21-1077-2-103Stock Number976889 MLS Number14368520CategoryBody / Chassis Control Modules Last Updated6/13/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Eaton-Fuller FM15E316B-LSE Body Control Module for a 2016 Peterbilt 579 $910.38 USD Paccar Chassis Control Module (MUX3) For Sale P/N Q21-1077-3-103 - Used - Part has some damage (see photos). Give us a shout by phone, email, or text. We ship everywhere., Serial#: 4307062,... ConditionUsedEngine ModelCummins ISX15Fits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2016Part NumberQ21-1077-3-103Stock NumberPT-0775-19 MLS Number11997669CategoryBody / Chassis Control Modules Last Updated5/14/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2019 Kenworth T680 Body Control Module $212.49 USD (Used) 2019 Kenworth T680, ELECTRONIC CHASSIS CONTROL MODULE- Part Number: Q21-1124-004-004, Serial Number: 18340-0084, 50561AA, 900562/01R09, Paccar Q21-1124-004-004 2019-2023 Kenworth T680... ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2019Part NumberQ21-1124-004-004Stock NumberP-102681 MLS Number13599044CategoryBody / Chassis Control Modules Last Updated8/22/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2021 Kenworth T680 Body Control Module Contact for price (Used) 2021 Kenworth T680, CHASSIS CONTROL MODULE- Make: PACCAR, Part Number: Q21-1142-001-001, Paccar Q21-1142-001-001 2019-Present Kenworth T680 2019-Present Kenworth T680E 2019-Present... ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2021Part NumberQ21-1142-001-001Stock NumberP-102169 MLS Number13582083CategoryBody / Chassis Control Modules Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info