SKU: S2GEGT
Smarty Touch Thermocouple EGT (Exhaust Gas Temperature) Sensor Kit
The Smarty Touch Thermocouple EGT Sensor Kit delivers the most precise real-time exhaust gas temperature monitoring for Cummins diesel engines tuned with Smarty Touch or compatible devices, featuring a high-accuracy J-type thermocouple probe that reads up to 2200°F to safeguard against overheat conditions during heavy towing or performance runs, outperforming generic sensors or dash gauges through direct integration with Smarty’s datalogging for instant alerts and parameter adjustments. Engineered with a 90-degree bend probe and 1/8-inch NPT compression fitting for secure manifold installation, this kit ensures reliable readings in extreme heat cycles while the 6-foot shielded cable resists interference for clean signals in noisy engine bays. Compatible with all Smarty Touch tuners, it provides diesel enthusiasts and fleets with a durable, plug-and-play solution that enhances engine protection and tuning accuracy better than standalone EGT kits, all while maintaining vibration resistance and long-term calibration stability for daily or competition use.
Key Features
- J-Type Thermocouple Probe: High-precision sensor accurate to 1% from 0–2200°F
- 90-Degree Bend Design: Optimizes manifold insertion without clearance issues
- 1/8-Inch NPT Compression Fitting: Secure, leak-proof mounting for exhaust ports
- 6-Foot Shielded Cable: EMI-resistant wiring for reliable signal transmission
- Direct Smarty Touch Integration: Real-time datalogging and alerts via tuner display
- Vibration and Heat Resistant: Built for diesel engine bays with stainless sheath
- USA-Manufactured: Quality-tested for Smarty ecosystem compatibility
Product Notes
- Requires Smarty Touch tuner for full functionality, plug-and-play connection
- For off-road or competition use not emissions-related
- Probe tip rated for continuous 2000°F exposure
- Compatible with 5.9L/6.7L Cummins Common Rail engines
Warranty: Mads Electronics 1-year limited warranty
Installation Notes
- Locate pre-tapped port on exhaust manifold or downpipe
- Thread probe with compression fitting to 15-20 ft-lb torque
- Route cable along firewall to cab, connect to Smarty Touch aux port
- Calibrate in tuner menu, test readings at idle and load
- Tools required: Wrench set, zip ties, est. time: 30-45 min
This Part Fits
| Engine | Model Years | Notes |
|---|---|---|
| 5.9L Cummins Common Rail | 2003-2007 | Dodge Ram 2500/3500 |
| 6.7L Cummins Common Rail | 2007.5-2023 | Dodge Ram 2500/3500 |
What’s Included in the Purchase
- J-Type Thermocouple Probe with 90-Degree Bend
- 1/8-Inch NPT Compression Fitting
- 6-Foot Shielded Cable
- Connection Harness for Smarty Touch
- Installation Guide (PDF)
Part Weight: 0.8 lbs | Shipping Box Dimensions: 10 in × 6 in × 2 in
Why Choose Smarty Touch EGT Kit?
- Engineered for Smarty integration with real-time monitoring
- High-accuracy probe for precise overheat prevention
- USA-built with diesel-specific durability
Frequently Asked Questions
- Q: Does it work with other tuners?
A: Designed for Smarty Touch adapter needed for others - Q: What’s the max temperature?
A: Reads up to 2200°F continuously - Q: Installation location?
A: Pre-tapped manifold port recommended
Shipping & Handling
- Method: Ground shipping, expedited available
- Availability: In stock, ships within 1-2 business days
- Packaging: Protective tube for probe





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