2026 Toyota Tundra Hybrid 4WD PRO 3.4L

Overview

The 2026 Toyota Tundra Hybrid 4WD PRO represents the high-performance tier of the third-generation Tundra platform. Built on the TNGA-F body-on-frame architecture, this truck utilizes the i-FORCE MAX powertrain, which pairs a 3.4-liter twin-turbocharged V6 engine with an electric motor integrated into the transmission housing. This configuration prioritizes torque delivery and towing capability, positioning the TRD Pro trim as a dedicated off-road variant within the full-size pickup segment.

Manufacturing for the North American market takes place at Toyota Motor Manufacturing, Texas (TMMTX) in San Antonio. The TRD Pro trim distinguishes itself through specialized suspension components, including FOX internal bypass shocks, a front stabilizer bar, and an electronically locking rear differential. Designed for enthusiasts who demand both utility and rugged terrain performance, the vehicle maintains the core dimensions of the standard Tundra while incorporating specific aesthetic and functional upgrades tailored for trail use.

Vehicle Overview
Brand	Toyota
Model	Tundra Hybrid 4WD PRO
Model Year	2026
Generation	3rd Generation
Trim	TRD Pro
Body Style	Crew Cab Pickup
Vehicle Segment	Full-size Pickup
Vehicle Class	Standard Pickup Trucks 4WD
Market	USA
Platform	TNGA-F
Assembly Plant	San Antonio, Texas
Country of Origin	USA
Production Start	2025
Production End	–
VIN Identifier	5TF
Base MSRP	$75,000
Destination Charge	$1,945
Total MSRP	$76,945
Powertrain
Powertrain Type	Hybrid
Engine Family	Toyota V35A-FTS
Engine Name	i-FORCE MAX
Engine Code	V35A-FTS
Engine Configuration	V6
Displacement	3.4 Liters
Bore x Stroke	85.5 mm x 98.0 mm
Compression Ratio	10.4:1
Aspiration	Twin-Turbocharged
Fuel Delivery	D-4ST Direct and Port Injection
Valve Train	DOHC 24-Valve
Engine Block Material	Aluminum Alloy
Cylinder Head Material	Aluminum Alloy
Oil Capacity	9.1 Quarts
Oil Specification / Viscosity	0W-20
Horsepower	437 hp
Torque	583 lb-ft
Redline	6,000 rpm
Drivetrain	Part-time 4-Wheel Drive
Transmission	Automatic (S10)
Final Drive Ratio	3.31:1
Axle Ratio	3.31:1
Fuel Economy
Fuel Type	Regular Gasoline
Recommended Octane	87
EPA City MPG	18
EPA Highway MPG	20
EPA Combined MPG	19
EPA City MPGe (for EV/PHEV)	–
EPA Highway MPGe (for EV/PHEV)	–
EPA Combined MPGe (for EV/PHEV)	–
Fuel Economy (L/100 km)	12.4
Fuel Tank Capacity (gal)	32.2
Estimated Driving Range	610 miles
Annual Fuel Cost	$3,250
CO₂ Emissions	460 g/mile
Greenhouse Gas Score	3
Smog Rating	5
Electric Vehicle System
Battery Supplier	Prime Planet Energy & Solutions
Battery Chemistry	Nickel-Metal Hydride (NiMH)
Gross Battery Capacity (kWh)	1.87
Usable Battery Capacity (kWh)	–
System Voltage	288V
Number of Motors	1
Combined Output	437 hp
Combined Torque	583 lb-ft
EPA Range (Miles)	–
On-board Charger Power (kW)	–
AC Charging Power	–
DC Fast Charging Power	–
Charge Port	–
Charging Standard (CCS1/NACS)	–
DC Charge Time (10-80%)	–
Vehicle-to-Load (V2L)	No
Vehicle-to-Home (V2H)	No
Heat Pump	No
Performance
0-30 mph	2.3 s
0-60 mph	5.7 s
0-100 mph	14.8 s
Quarter Mile	14.3 s
Top Speed	106 mph
Braking Distance (60-0 mph)	138 ft
Lateral Acceleration	0.74g
Power-to-Weight Ratio	13.8 lb/hp
Dimensions & Capacities
Length (in)	233.6
Width (Without Mirrors) (in)	81.6
Width (With Mirrors) (in)	90.2
Height (in)	78.0
Wheelbase (in)	145.7
Front Track (in)	69.4
Rear Track (in)	69.4
Ground Clearance (in)	11.2
Curb Weight (lbs)	6,025
GVWR (lbs)	7,615
Towing Capacity (lbs)	11,175
Payload Capacity (lbs)	1,590
Passenger Volume (cu ft)	120.0
Cargo Volume (Behind Rear Seats) (cu ft)	–
Cargo Volume (Max) (cu ft)	58.0
Turning Circle	48.6 ft
Approach Angle	26.2 deg
Departure Angle	24.2 deg
Breakover Angle	21.2 deg
Safety Ratings
NHTSA Overall Rating	5 Stars
NHTSA Frontal Crash	4 Stars
NHTSA Side Crash	5 Stars
NHTSA Rollover	4 Stars
IIHS Award	Top Safety Pick
Small Overlap Front	Good
Moderate Overlap Front	Good
Side Impact	Good
Headlights Rating	Good
Front Crash Prevention	Superior
Technology & Connectivity
Infotainment Display	14-inch Touchscreen
Instrument Cluster	12.3-inch Digital
Apple CarPlay	Wireless
Android Auto	Wireless
Navigation System	Cloud-based
Audio System	JBL Premium
Speaker Count	12
Wireless Charging	Standard
Wi-Fi Hotspot	Standard
OTA Updates	Yes
Digital Key	Yes
Warranty & Ownership
Basic Warranty	36 months/36,000 miles
Powertrain Warranty	60 months/60,000 miles
Corrosion Warranty	60 months/unlimited miles
Roadside Assistance	24 months/unlimited miles
Complimentary Maintenance	24 months/25,000 miles
Hybrid Component Warranty	96 months/100,000 miles
EV Battery Warranty	120 months/150,000 miles
Specs.Autos Exclusive Data
Engine Assembly Plant	Huntsville, Alabama
Transmission Supplier	Aisin
Gear Ratios	4.92, 3.16, 2.03, 1.41, 1.00, 0.82, 0.67, 0.58, 0.45, 0.36
Differential Type	Electronically Locking Rear
Cooling System Capacity	16.5 Quarts
Roof Load Capacity (lbs)	165
Safety Recall Count	–
Production Volume	–
Units Sold in USA	–

Consumer Insights & Market Appeal

The 2026 Tundra Hybrid TRD Pro maintains a strong reputation for durability, though owners should monitor the early-production V35A-FTS engine for potential wastegate actuator issues and ensure the hybrid cooling system remains clear of debris. In the used market, this model holds significant value due to its high torque output and off-road capability, making it a preferred choice for those who prioritize towing performance over maximum fuel efficiency. While the complex hybrid integration adds a layer of maintenance consideration, the robust construction and Toyota’s extensive warranty coverage for hybrid components provide long-term peace of mind for buyers seeking a high-performance, full-size truck.