FULLER K3539 Transmission Cruise Control Module - Fits Many Fuller Applications

Manufacturer

FULLER

Product Description

Transmission Cruise Control Module

Features & Benefits

• Maintains consistent cruise control operation by relaying accurate transmission speed and gear data
• Prevents throttle surge or cruise disengagement during gear changes under steady driving conditions
• Uses sealed electronics to protect internal circuitry from heat, oil, and road contamination
• Resists drivetrain vibration to preserve long-term signal stability and module reliability
• Connects directly to factory wiring harnesses without requiring splicing or electrical modification
• Calibrated specifically for Fuller manual transmissions including common 9, 10, and 13-speed models
• Supports onboard diagnostics to assist technicians with faster fault identification and troubleshooting

Fuller Transmission Cruise Control Module

The Fuller Transmission Cruise Control Module manages the data exchange between transmission-mounted sensors and the vehicle’s cruise control system to maintain stable speed control across changing road conditions. By monitoring gear position and shaft speed in real time, the module allows the engine to make precise throttle adjustments without surging or dropping out during shifts. This control is especially critical in multi-speed manual transmissions, where inconsistent feedback can cause cruise disengagement or erratic acceleration. Built into a sealed, vibration-resistant housing, the module protects sensitive electronics from heat, oil mist, and constant drivetrain movement near the transmission. As a genuine Fuller K3539 component, it also features secure locking connectors that preserve signal integrity and eliminate the intermittent faults commonly caused by loose or mismatched wiring.