Work Trucks
Make your work trucks work smarter with products for CAN data, theft prevention, idle mitigation, interlocks, load control, high idle, safety, speed limiters and more.
Products may vary by make, model or year. See instructions for complete details.
View info on how to place an order or for spec sheets (product config forms).
Speed Sentinel™ (SS)
Description: Limits the maximum vehicle roadspeed. Includes passing mode and emergency response override. Some applications can be limited in Drive and Reverse.
Industry: Ambulance | Fire Truck | RV | School Bus | Transit | Work Truck
Learn More: View Brochure | View Instructions | Watch Video
Chassis Applications:
Ford E-Series (2011-2019)
- A-SS502-D
- A-SS532-D | Requires 12V input
- A-SSL502-D | Low speed functions
Ford E-Series (2021-2022)
- B-SS502-D
- B-SS532-D/DX | Requires 12V input
- B-SSL502-D | Low speed functions
Ford F150 (2021)
- G-SS502-D | LED Panel Display
- G-SS502-DX | No Display
- G-SS532-D/DX | Requires 12V input
Ford F250-F550 (2011-2016)
- A-SS502-D
- A-SS532-D | Requires 12V input
- A-SSL502-D | Low speed functions
Ford F250-F550 (2017-2021)
- B-SS502-D/DX
- B-SS532-D/DX | Requires 12V input
- B-SSL502-D | Low speed functions
Ford F250-F600 (2023)
- G-SS502-D | LED Panel Display
- G-SS502-DX | No Display
- G-SS532-D/DX | Requires 12V input
Ford F650/F750, Gas Engine (2008-2019)
- A-SS502-D/DX
- B-SS532-D/DX | Requires 12V input
- A-SSL502-D | Low speed functions
Ford F600/F650/F750 (2021-2022)
- B-SS502-D/DX
- B-SS532-D/DX | Requires 12V input
- B-SSL502-D | Low speed functions
Ford Transit Van
- (2014) | A-SS503-CX
- (2015-2016) | A-SS515-D
- (2020) | B-SS515-D
- (2020-2025) | B-SS502-D/DX | with Sync3
- (2020-2025) | B-SS532-D/DX | with Sync3 | Requires 12V input
- (2020-2025) | G-SS502-D/DX | with Sync4
- (2022-2025) | G-SS532-D/DX | with Sync4 | Requires 12V input
Chevy Express/GM Savana (2011-2016) | A-SS601-B
Chevy Express/GM Savana (2023) | A-SS602-A/AX
RAM 1500-5500 (2013-2017) | A-SS750-A/AX
RAM 1500-5500 (2018-2023) | E-SS750-A/AX
Ordering Options:
Add the letter(s) to the end of the part number (e.g., B-SS502-DX).
- X: No LED/Harness
- ND: No Datalink Connector, GTWY/HL
Ordering Spec Sheet (Product Configuration Form):
Tail Light Controller (TLC)
Description: Interface between OEM and aftermarket LEDs that provides combined turn/brake outputs and communicates via the chassis CAN network.
Industry: RV | Work Truck
Learn More: View Brochure | View Instructions
Chassis Applications:
Mercedes-Benz Sprinter (2016-2017) | A-TLC910-A
TempGuard (TG)
Description: Monitors the engine coolant temperature (ECT) and initiates a warning if parameters are exceeded.
Industry: RV | Transit | Work Truck
Learn More: View Brochure | View Instructions
Chassis Applications:
Ram Promaster (2020-2021) | C-TG752
Ram Promaster (2022) | C-TG753
Upfitter Interface Module® (UIM)
Description: Programmable passive CAN data access system to control or activate equipment using OEM chassis data. Output functions can be momentary, latching, time-hold, time-delay or flashing.
Industry: Ambulance | Fire Truck | Law Enforcement | Mobility | RV | School Bus | Transit | Work Truck
Learn More: View Brochure | View Instructions | Watch Video
Chassis Applications:
Ford E-Series (2009-2019) | A-UIM501-B
Ford E-Series (2021-2027) | B-UIM502-B
Ford Escape (2016-2017) | A-UIM515-B
Ford Expedition (2015-2017) | A-UIM501-B
Ford Expedition (2018-2020) | B-UIM502-B
Ford Expedition (2022-2024) | G-UIM502-B
Ford Expedition (2025) | H-UIM502-B
Ford Explorer (2016-2020) | B-UIM502-B
Ford Explorer (2025) | H-UIM502-B
Ford F53/F59 (2014-2017) | A-UIM501-B
Ford F150 (2015-2020) | B-UIM502-B
Ford F150 (2021-2023) | G-UIM502-B
Ford F150 (2024) | H-UIM502-B
Ford F250-F550 (2011-2016) | A-UIM501-B
Ford F250-F600 (2017-2022) | B-UIM502-B
Ford F250-F600 (2023-2024) | H-UIM502-B
Ford F650/F750 (2011-2017) | A-UIM501-B
Ford F650/F750 (2021-2025) | B-UIM502-B
Ford F650-F750, 6.8L Diesel Engine (2010-2015) | A-UIM805-A
Ford Interceptor Sedan (2013-2018) | A-UIM501-B
Ford Interceptor Utility (2013-2015) | A-UIM501-B
Ford Interceptor Utility (2016-2020) | B-UIM502-B
Ford Transit Van (2015-2019) | A-UIM515-B
Ford Transit Van (2020-2025) | B-UIM502-B | Black OBDII connector
Ford Transit Van (2022-2025) | G-UIM502-B | White OBDII connector
Ford Transit Van (2026) | H-UIM502-B
International (2010-2016) | A-UIM805-A
International CV (2020-2022) | A-UIM601B/BA
Freightliner M2-S2 (2010-2019) | A-UIM805-A
Freightliner MT45 (2010-2020) | A-UIM805-A
Medium Duty Vehicles (2010-2016) | A-UIM805-A
BA does not include doors, locks and lights data
Chevy Express/GM Savana (2008-2025) | A-UIM601-B/BA
Chevy Silverado/Sierra (2014-2021) | A-UIM601-B/BA
Chevy Silverado/Sierra 1500 (2022-2025) | G-UIM601-B
Chevy Silverado/Sierra 2500-3500 Keyed (2022-2023) | A-UIM601-B/BA
Chevy Silverado/Sierra 2500-3500 PTS (2022-2023) | H-UIM601-B
Chevy Silverado/Sierra 2500-3500 (2024-2025) | G-UIM601-B
Chevy Silverado/Sierra 4500-6500 Keyed (2019-2023) | A-UIM601-B/BA
Chevy Suburban/Yukon (2015-2021) | A-UIM601-B/BA
Chevy Suburban/Yukon (2021) | G-UIM601-B
Chevy Tahoe (2014-2020) | A-UIM601-B/BA
Chevy Tahoe (2021-2023) | G-UIM601-B
International CV (2020-2022) | A-UIM601-B/BA
Nissan NV (2012-2017) | A-UIM301-B
Dodge Charger (2015-2017) | A-UIM701-B
Dodge Charger (2018-2020) | C-UIM701-B
Dodge Durango (2016-2017) | A-UIM760-B
Dodge Durango (2018-2020) | C-UIM760-B
Ram ProMaster (2014-2019) | A-UIM752-B
Ram ProMaster (2020-2021) | C-UIM752-B
Ram Trucks 1500-5500 (2013-2017) | A-UIM750-B
Ram Trucks 1500 DS Classic (2018-2024) | E-UIM750-B
Ram Trucks 2500-5500 (2018-2024) | E-UIM750-B
Toyota Highlander/Grand Highlander (2024-2025) | A-UIM330-B
Product Configuration:
Download the UIM Graphical User Interface (GUI), specify custom configurations, save and email with your order to orders@lgs-group.com.
Upfitter Interface Module® + (AIM/UIMP)
Description: Formerly Aftermarket Interface Module. An advanced UIM product featuring a high idle function and configurable outputs that utilize vehicle data to control loads. Fully programmable and customizable power relay unit. Remote lock/unlock function allows control of doors and cabinets using OEM keyfob.
Industry: Ambulance | Fire Truck | Law Enforcement | RV | School Bus | Transit | Work Truck
Learn More: View Brochure | View Instructions
Chassis Applications:
Ford E-Series
- (2011-2019) | A-AIM505-B
- (2021-2023) | B-AIM506-B
- (2024-2027) | B-AIM506-B-G2
Ford F250-F550 (2011-2016) | A-AIM506-B
Ford F250-F600, Gas Engine
- (2017-2022) | B-AIM506-B
- (2022) | G-AIM506-B
- (2023-2026) | H-AIM506-B-G3 / H-AIM506-B-G3R (e-park brake signal)
Ford F250-F600, Diesel Engine
- (2020-2022) | B-AIM506-B-G
- (2022) | G-AIM506-B-G
- (2023-2026) | H-AIM506-B-G / H-AIM506-B-GR (e-park brake signal)
Ford Transit
- (2015-2019) | A-AIM516-B
- (2020-2024) | B-AIM516-B | Black OBDII connector
- (2022-2023) | G-AIM516-B | White OBDII connector
- (2026) | H-AIM518-B-G4 | Connection under glove compartment
Ford E-Transit (2022-2023) | G-AIM516-B
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REV Group Versions Below:
Ford Transit (2015-2019) | REV Group version
- A-AIM514-B | High Side Solenoid type Coolant Valve Control
- A-AIM515-B | Motor Reversing type Coolant Valve Control
Ford Transit (2020-2024) | REV Group version
- B-AIM514-B | High Side Solenoid type Coolant Valve Control
- B-AIM515-B | Motor Reversing type Coolant Valve Control
Ford Transit (2022-2023) | REV Group version
- G-AIM514-B | High Side Solenoid type Coolant Valve Control
- G-AIM515-B | Motor Reversing type Coolant Valve Control
Chevy Express/GM Savana (2008-2023) | A-AIM605-B
Chevy Silverado/GM Sierra (2015-2021) | A-AIM605-B
Chevy Silverado Medium Duty 4500-6500 HD (2020-2023) | A-AIM605-B
Chevy Silverado/GM Sierra 2500-3500 (2022-2023) | H-AIM605-B
Chevy Silverado/GM Sierra 1500-3500 (2024-2025) | J-AIM605-C
International CV (2020) | A-AIM605-B
Isuzu NPR, Gas Engine (2025+) | A-AIM950-B
Ram 2500-5500 (2013-2017) | A-AIM705-B
Ram 2500-5500 (2018-2021) | E-AIM705-B
Ram 2500 DJ (2025) | A-UIMP752-A
Ram ProMaster (2020-2024) | C-AIM753-B
Ordering Spec Sheets (Product Configuration Forms):
UIM4
Description: Programmable passive CAN data access system with four outputs and two inputs.
Industry: Ambulance | Fire Truck | Law Enforcement | Mobility | RV | School Bus | Transit | Work Truck
Learn More: View Brochure | View Instructions
Chassis Applications:
Ford F250-F550 (2011-2016) | A-UIM4-506-A
Ford F250-F550 (2017-2019) | B-UIM4-507-A
Ford Interceptor Sedan (2017-2018) | A-UIM4-530-A
Ford Interceptor Utility (2017-2020) | B-UIM4-530-A
Chevy Silverado/Sierra 1500-3500 (2014-2018) | A-UIM4-654-A
Ram Trucks 1500-5500 (2013-2017) | A-UIM4-751-A
Ram Trucks 1500-5500 (2018-2019) | E-UIM4-751-A
Product Configuration:
Download the UIM Graphical User Interface (GUI), specify custom configurations, save and email with your order to sales@lgs-group.com.
UIM16R (PRPC) - See FlexTech
Description: Programmable passive CAN data access system with 16 outputs, using Upfitter Interface Module® technology.
Industry: Ambulance | Fire Truck | Law Enforcement | Mobility | RV | School Bus | Transit | Work Truck
Learn More: View Brochure | View Instructions
Vehicle Interface Module (VIM)
Description: Allows an aftermarket radio to be controlled with the OEM steering wheel radio buttons and provides real-time chassis signals.
Industry: RV | Work Truck
Learn More: View Brochure | View Instructions
Chassis Applications:
Mercedes-Benz Sprinter (2017) | A-VIM910-A
Mercedes-Benz Sprinter (2017) | A-VIM911-A
Work Truck Shift Interlock (WTSI)
Description: Fully automatic shift interlock system prevents shifting out of Park when equipment is not in a secure position.
Industry: Work Truck
Learn More: View Brochure | View Instructions
Chassis Applications:
Ford E-Series (2021-2025)
- B-WTSI508-A | With ground input to lock shifter
- B-WTSI558-A | With 12V input to lock shifter
Ford F250-F550 (2011-2016)
- A-WTSI506-A | With ground input to lock shifter
- A-WTSI556-A | With 12V input to lock shifter
Ford F250-F550 (2017-2019)
- B-WTSI506-A | With ground input, uses Ford 24-pin Datalink harness
- B-WTSI556-A | With 12V input, uses Ford 24-pin Datalink harness
Ford F250-F600 (2020-2022)
- B-WTSI508-A | With ground input to lock shifter
- B-WTSI558-A | With 12V input to lock shifter
Ford F250-F600 (2023)
- H-WTSI508-A | With ground input to lock shifter
- H-WTSI558-A | With 12V input to lock shifter
Ford F650/F750 (2016-2017) | Must have Park position
- A-WTSI506-A | With ground input to lock shifter
- A-WTSI556-A | With 12V input to lock shifter
Ford F650/F750 (2021)
- B-WTSI508-A | With ground input to lock shifter
- B-WTSI558-A | With 12V input to lock shifter
Chevy Suburban/Silverado/Tahoe 2500/3500 (2010-2012) | A-WTSI606-A
Chevy Silverado 2500-6500 (2022-2023) | A-WTSI607-A