HOME OF THE SETH WADLEY PROMISE OIL CHANGES FOR LIFE. PUT A LITTLE GRAVEL IN YOUR TRAVEL AND SEE US I-35 EXIT 72 PAULS VALLEY! Advertised pricing is believed to be accurate, but cannot be guaranteed, call dealer to confirm. Dealer accessories may not be included in price.
2026 Black Chevrolet Tahoe Hennessey H600 4D Sport Utility 4WD Supercharged EcoTec3 6.2L V8 10-Speed Automatic with Overdrive
2026 Black Chevrolet Tahoe Premier HENNESSEY 625HP SUPERCHARGED 4D Sport Utility 4WD EcoTec3 6.2L V8 10-Speed Automatic with Overdrive
625 bhp @ 5,500 rpm
633 lb-ft torque @ 4,200 rpm
High-Performance Twin-Screw Supercharger System
Air To Water Intercooler System
24-in Hennessey Performance Wheel Upgrade
6-Piston Performance Brakes with Red Calipers
Front & Rear Suspension Lowering Kit
Sport Touring Catback Exhaust System
Recalibrated Suspension Ride Height Sensors
All Necessary Gaskets, Fluids & Hardware
Professional Installation
HPE Engine Management Calibration
Serial-Numbered Engine Plaque
Premium Hennessey Exterior Badging
Limited to 100 Units in 2025
3 Year / 36,000 Mile Warranty
2026 Sterling 625 bhp @ 5,500 rpm
633 lb-ft torque @ 4,200 rpm
High-Performance Twin-Screw Supercharger System
Air To Water Intercooler System
24-in Hennessey Performance Wheel Upgrade
6-Piston Performance Brakes with Red Calipers
Front & Rear Suspension Lowering Kit
Sport Touring Catback Exhaust System
Recalibrated Suspension Ride Height Sensors
All Necessary Gaskets, Fluids & Hardware
Professional Installation
HPE Engine Management Calibration
Serial-Numbered Engine Plaque
Premium Hennessey Exterior Badging
3 Year / 36,000 Mile Warranty
The dealer has added these ac625 bhp @ 5,500 rpm
633 lb-ft torque @ 4,200 rpm
High-Performance Twin-Screw Supercharger System
Air To Water Intercooler System
24-in Hennessey Performance Wheel Upgrade
6-Piston Performance Brakes with Red Calipers
Front & Rear Suspension Lowering Kit
Sport Touring Catback Exhaust System
Recalibrated Suspension Ride Height Sensors
All Necessary Gaskets, Fluids & Hardware
Professional Installation
HPE Engine Management Calibration
Serial-Numbered Engine Plaque
Premium Hennessey Exterior Badging
Limited to 100 Units in 2025
3 Year / 36,000 Mile Warranty
2026 Sterling 625 bhp @ 5,500 rpm
633 lb-ft torque @ 4,200 rpm
High-Performance Twin-Screw Supercharger System
Air To Water Intercooler System
24-in Hennessey Performance Wheel Upgrade
6-Piston Performance Brakes with Red Calipers
Front & Rear Suspension Lowering Kit
Sport Touring Catback Exhaust System
Recalibrated Suspension Ride Height Sensors
All Necessary Gaskets, Fluids & Hardware
Professional Installation
HPE Engine Management Calibration
Serial-Numbered Engine Plaque
Premium Hennessey Exterior Badging
3 Year / 36,000 Mile Warranty
The dealer has added these accessories to this vehicle:
- HENNESSEY H600 ($48,900) HENNESSEY H600 625HP SUPERCHARGED 6.2L SERIEL NUMBERED TAHOE ONLY 100 MADE 24" WHEELS CALL FOR FULL DETAILS

ABS brakes, Active Cruise Control, Alloy wheels, Compass, Electronic Stability Control, Front dual zone A/C, Heated door mirrors, Heated front seats, Heated rear seats, Illuminated entry, Low tire pressure warning, Outside Heated Power-Adjustable Mirrors, Perforated Leather Seat Trim, Power Liftgate, Remote keyless entry, Traction control.
The Seth Wadley Promise is Lifetime Oil Changes, Lifetime Multi-point Inspections, Lifetime Pre-Vacation Vehicle Check-Up, Identity Theft Protection for 1 year, Road Hazard Tire & Wheel Coverage for 1 year, Dent & Ding Coverage for 1 year, Windshield Coverage for 1 year, Towing for 1 year, Enrollment in our Difference Rewards Program. All at NO