Toyota Tundra

2026 TOYOTA TUNDRA SR5 DOUBLE CAB 4WD — CANADIAN SPECIFICATION

ENGINE AND DRIVETRAIN

The Tundra is powered by Toyota's i-FORCE V35A-FTS 3.4-litre twin-turbocharged V6, a 24-valve aluminium DOHC unit of 3,445 cc with Dual VVT-i, combined D-4ST direct and port injection, twin intercooled turbochargers, a bore and stroke of 85.5 x 100 mm and a 10.4:1 compression ratio, certified to LEV-III and running on 87 octane or higher. This is the conventional petrol i-FORCE and not the i-FORCE MAX hybrid — a decode of this unit's chassis number against the NHTSA vPIC database returns engine model V35A-FTS with no electrification level and no motor record, where the hybrid Tundras return an HEV electrification level. Toyota Canada publishes a split tune for this engine: 389 horsepower (290 kW) at 5,200 rpm and 479 lb-ft at 2,400 rpm on SR5 and every grade above it, against 358 hp (267 kW) and 406 lb-ft on the base SR grade. The equipment recorded against this individual truck corresponds to base-SR content rather than the SR5 package — see EXTERIOR and INTERIOR AND SEATING below — so the factory build sheet governs which of the two tunes applies, and the same caveat carries into TOWING AND PAYLOAD. Toyota Canada publishes no newton-metre torque figure for this engine in either official language and none is stated here. Drive passes through a 10-speed ECT-i electronically controlled automatic with sequential shift, uphill and downhill shift logic and TOW/HAUL modes on a 3.31 final drive, into an on-demand part-time four-wheel-drive system with an electronically controlled two-speed transfer case of 1.000 and 2.640 ratios and an Automatic Limited-Slip Differential. A locking rear differential is not fitted at this grade; it belongs to the TRD Off Road package.

CHASSIS, STEERING AND BRAKES

The front suspension is independent double wishbone with a stabiliser bar; the rear is a multi-link arrangement on outboard-mounted coil springs. Adaptive Variable Suspension and rear air suspension are fitted only to higher grades and are not present here. Steering is electric power-assisted rack-and-pinion at 3.4 turns lock to lock, giving a 14.8 metre (48.6 ft) curb-to-curb turning circle and a 7.4 metre turning radius on the short-bed Double Cab. Braking is by ventilated discs at all four corners — 353 mm (13.9 in) at the front with opposed dual-piston calipers and 345 mm (13.6 in) at the rear with single-piston calipers — supported by anti-lock brakes, electronic brake-force distribution, brake assist and Smart Stop Technology, with an electric parking brake. This unit runs 18-inch styled steel wheels on 245/75R18 all-season tyres with a full-size conventional spare. Toyota Canada specifies 18-inch alloy wheels on 265/70R18 tyres as part of the SR5 package, and the steel wheels recorded here are the base-SR fitment. Toyota Canada quotes a 23.0-degree approach angle for this configuration; its two published documents disagree on the departure angle, at 22.9 degrees in the Product Information sheet and 17 degrees in the Build and Price summary, so no single departure figure is stated. Coefficient of drag is 0.36.

DIMENSIONS AND CAPACITIES

All figures in this section are Toyota Canada published data for the 2026 Tundra Double Cab 4x4 with the regular 6.5-foot box as sold in the Canadian market; United States figures for the same nameplate differ and are not used here. Overall length is 5,932 mm (233.5 in) and width 2,030 mm (79.9 in) excluding mirrors, on a 3,700 mm (145.7 in) wheelbase. Overall height is 1,980 mm (77.9 in) — the 2,043 mm quoted in the Product Information sheet is labelled "maximum possible height" and should not be used for container cubing. Front track is 1,730 mm and rear track 1,734 mm, with 279 mm (11.0 in) of ground clearance. Gross vehicle weight rating is 3,295 kg (7,265 lb). Toyota Canada's two documents disagree on kerb weight, quoting 2,440 kg (5,379 lb) in the Product Information sheet and 2,490 kg (5,490 lb) in the Build and Price summary, so no single kerb figure is stated. The cargo box measures 1,971 mm (77.6 in) inside length — the Build and Price summary rounds this to 1,982 mm — by 1,491 mm (58.7 in) inside width, narrowing to 1,237 mm (48.7 in) between the wheel wells, and 530 mm (20.9 in) deep. Toyota Canada publishes no cubic capacity for the box and none is stated. Fuel capacity is 122 litres. Seating is five across two rows, with 1,046 mm of front legroom and 846 mm of rear legroom as listed for this unit. Natural Resources Canada rates the 4x4 Double Cab at 13.7 L/100 km city, 10.8 L/100 km highway and 12.4 L/100 km combined; the selling listing states 13.8, 10.7 and 12.4 for this truck, agreeing on the combined figure. No CO2 emissions figure is published for this configuration and none is stated or derived.

EXTERIOR

Lighting is by LED headlamps with automatic on/off operation and automatic high beam, LED daytime running lights and a high-mounted centre stop lamp. The truck is finished in White with deep-tinted privacy glass to the rear. Exterior mirrors are power-adjustable and heated with integrated turn-signal indicators. A power sliding rear window, rear window defroster and variable-speed intermittent wipers are fitted. The 6.5-foot box carries a header rail and side rails with four adjustable tie-down cleats, and a tow hitch receiver with wiring is fitted at the rear. Wheels are 18-inch styled steel on all-season tyres front and rear, with a full-size conventional spare on a crank-down carrier — the base-SR fitment rather than the SR5 package's alloys. No LED fog lamps, active front spoiler or active grille shutters are recorded against this unit; all three belong to the SR5 package.

INTERIOR AND SEATING

The cabin seats five over two rows in cloth trim. The front seats are buckets and the rear is a bench with a pass-through. No heated front seats, power seat adjustment or power lumbar support is recorded against this unit, and no heated leather-wrapped steering wheel — all four are SR5 package items, and their absence is the clearest indication that this truck carries base-SR interior content. The steering column is tilt and telescopic with a multifunction wheel carrying audio and cruise controls. Automatic climate control and air conditioning are fitted. Instrumentation includes a 4.2-inch colour TFT multi-information display and a trip computer. Convenience equipment covers power windows, power door locks, keyless entry with push-button start, illuminated driver and passenger vanity mirrors and floor mats.

INFOTAINMENT AND CONNECTIVITY

Toyota Multimedia runs on an 8-inch touchscreen driving a six-speaker system with AM/FM, HD Radio, SiriusXM satellite radio on subscription, MP3 playback, an auxiliary audio input and steering wheel audio controls. Wireless Apple CarPlay and Android Auto are standard, alongside Bluetooth hands-free telephony, smart-device integration and the Toyota Assistant voice assistant. Toyota Connected Services provide Service Connect and Safety Connect telematics and Remote Connect, which supplies the remote engine start listed against this unit. The system is Drive Connect capable, providing cloud navigation with real-time traffic and destination search; Drive Connect requires a paid subscription at this grade and is not bundled, so the "navigation system" named in the selling listing is this subscription-based cloud service and not embedded map navigation. The larger 14-inch touchscreen offered elsewhere in the range is not available on this grade.

DRIVER ASSISTANCE AND SAFETY

Toyota Safety Sense 2.5 is standard and comprises the Pre-Collision System with pedestrian detection, right and left turn oncoming pedestrian detection and braking, left turn oncoming vehicle detection and braking, Dynamic Radar Cruise Control, Lane Departure Alert with Steering Assist, Lane Tracing Assist, Automatic High Beam and the Sway Warning System. Toyota Canada lists the Pre-Collision System with Risk Avoidance Emergency Steering Assist as unavailable on the Double Cab at this grade, and it is not fitted. Driver attention monitoring is fitted. The Toyota Star Safety System adds Vehicle Stability Control, Traction Control, anti-lock brakes, electronic brake-force distribution, brake assist and Smart Stop Technology. Eight airbags are fitted: driver and front passenger front airbags with an occupancy sensor, driver and front passenger knee airbags, front seat-mounted side airbags and roll-sensing front and rear head curtain airbags. A reversing camera with Back Guide Monitor, tyre pressure monitoring with automatic location, child protector rear door locks, an anti-theft security system and an engine immobiliser complete the package. Blind Spot Monitoring with Rear Cross-Traffic Alert and Intuitive Parking Assist are NOT fitted — Toyota Canada restricts both to the TRD Off Road package and higher grades, and neither appears in this unit's equipment record. No NHTSA, IIHS or NCAP crash rating is published for this listing and none is stated.

TOWING AND PAYLOAD

A heavy-duty tow hitch receiver is standard on every Canadian Tundra and is fitted here, with an Automatic Limited-Slip Differential and both engine and transmission oil cooling. Toyota Canada rates the 4x4 Double Cab with the regular box at 5,080 kg (11,199 lb) maximum towing in SR5 and TRD Off Road form and 3,760 kg (8,289 lb) in base SR form; the difference follows the engine tune rather than the hitch, so the caveat set out under ENGINE AND DRIVETRAIN applies directly to which rating this truck carries. The integrated trailer brake controller that accompanies the SR5 package is not recorded against this unit. Toyota Canada quotes payload for the 4x4 Double Cab between 805 kg (1,775 lb) and 855 kg (1,885 lb) depending on the source document and configuration, and states that payload is calculated as gross vehicle weight rating less kerb weight for comparison only — the load carrying capacity label on the driver's door jamb governs. Trailer sway control is included within the stability control system.