2007 Toyota Sienna Lug Nut Torque & Bolt Specs

The 2007 Toyota Sienna lug nut torque is 76 ft-lbs, tightened with a 21mm socket on M12x1.5 studs. Torque in a star pattern in two passes (snug, then final), and re-check after the first 50–100 miles of driving. Use a calibrated torque wrench — not an impact gun — for the final pass.

Lug nut torque: 76 ft-lbs · Socket size: 21mm · Thread: M12x1.5.

This page is the OEM-referenced fastener summary for the 2007 Toyota Sienna. Use it before any maintenance or repair job where torque values matter — brake work, wheel changes, suspension service, engine teardowns, or oil changes. Specs are pulled from manufacturer service literature, cross-checked against community data, and updated as new chassis variants become available.

Toyota's engineering standard for wheel torque is unusually consistent across the lineup — nearly every passenger Toyota from the mid-2000s onward specs 76 ft-lbs (103 Nm) for the lug nuts with an M12x1.5 thread and 21mm socket. The big exceptions are the Tundra and Sequoia full-size trucks (97-110 ft-lbs), and the lug studs on older Camrys and Corollas (pre-2002) used a smaller M12x1.25 thread that does not interchange. Always confirm by checking the alloy stamp on the wheel hub if you are unsure.

Common fastener categories on the 2007 Toyota Sienna

Wheel / lug nut torque and thread spec (covered above)
Brake caliper bracket bolts (typically 80-130 ft-lbs) and slide/guide pins (18-35 ft-lbs)
Engine oil drain plug torque — rarely above 30 ft-lbs; always use a new crush washer
Transmission pan, valve cover, and intake manifold bolts (low torque, often 89-106 in-lbs)
Suspension control arm, sway bar, tie rod end and ball joint torque
Spark plug torque (typically 10-15 ft-lbs on aluminum heads — do not exceed)
Differential cover bolts (RWD/4WD only) and transfer case fasteners

Repair guidance for this model year

For 2007 model-year work: Always use a calibrated torque wrench for safety-critical fasteners, and replace lock washers and crush washers on every reassembly.

Tools you will need

Metric socket set (8mm-22mm), 6-point impact-rated
Calibrated torque wrench (10-150 ft-lbs covers most automotive jobs; add a 0-250 ft-lbs wrench for truck lug nuts)
Breaker bar (24" minimum) for initial loosening
Penetrating oil (PB Blaster or Kroil) for any fastener over 5 years old
Anti-seize on stainless or dissimilar-metal threads; thread-locker (Loctite blue) on critical reassembly

Frequently asked questions

What is the lug nut torque on a 2007 Toyota Sienna?

The OEM-specified lug-nut torque for the 2007 Toyota Sienna is 76 ft-lbs, using a 21mm socket on M12x1.5 thread studs. Use a calibrated torque wrench in a star pattern, in two passes (50% and 100%), and re-check after 50-100 miles of driving.

What socket size do I need for the 2007 Toyota Sienna lug nuts?

The 2007 Toyota Sienna uses a 21mm socket. A 6-point impact-rated socket is recommended over a 12-point chrome socket — 12-points round off lug nuts under impact-driver use.

Are the 2007 Toyota Sienna fasteners metric or SAE?

Metric is the standard for this vehicle. Most fasteners on this vehicle are metric (M6, M8, M10, M12, M14). Bring a full metric set; SAE substitutes can round the head. Bolt-head markings are the fastest way to confirm grade and material at the bench.

Other Toyota Sienna years

Same model, different model year — fastener spec may change. Always confirm against the year for your VIN.

→ 2007 Toyota Sienna oil drain plug torque & size

→ 2007 Toyota Sienna suspension & steering torque specs (control arm, ball joint, tie rod)

→ 2007 Toyota Sienna engine & transmission mount torque specs

All 59 2007 Toyota Sienna fastener specs

Per-bolt torque, wrench size, and thread spec for the 2007 Toyota Sienna, sourced from OEM service literature and verified against community shop data. Values pair imperial (ft-lb) and metric (Nm) where the manufacturer publishes both.

Wheels — 2007 Toyota Sienna

Wheel and lug nut spec for the 2007 Toyota Sienna. The wheel lug nut uses a 21mm drive on a M12x1.5 thread, torqued to 76 ft-lbs at the wheel hub.

Brakes — 2007 Toyota Sienna

Brake fasteners on the 2007 Toyota Sienna — caliper bracket, slide pins, and banjo bolt torque follow. At the caliper bracket, the front brake caliper pin bolt torques to 25 ft-lbs (14mm drive, M10x1.25 thread). For the caliper bracket, plan for a 12mm tool on a M8x1.25 stud; final torque is 18 ft-lbs (rear brake caliper pin bolt). Rear brake caliper bracket bolt tightens to 43 ft-lbs, takes a 14mm driver, runs on M10x1.25 threads, located at the rear axle carrier. The brake booster nut uses a 12mm drive on a M8x1.25 thread, torqued to 10 ft-lbs at the firewall. At the brake booster, the brake master cylinder nut torques to 10 ft-lbs (12mm drive, M8x1.25 thread). For the steering knuckle, plan for a 17mm tool on a M12x1.25 stud; final torque is 77 ft-lbs (front brake caliper bracket bolt).

Engine — 2007 Toyota Sienna

Engine bolt-by-bolt torque for the 2007 Toyota Sienna, including the long block, valve covers, and intake. For the water pump, plan for a 10mm tool on a M6x1.0 stud; final torque is 8 ft-lbs (water pump bolt). Intake manifold bolt tightens to 13 ft-lbs, takes a 12mm driver, runs on M8x1.25 threads, located at the intake manifold. The alternator bracket bolt uses a 14mm drive on a M10x1.25 thread, torqued to 38 ft-lbs at the alternator. At the oil pan, the oil drain plug torques to 30 ft-lbs (14mm drive, M14x1.5 thread). For the front engine mount, plan for a 17mm tool on a M12x1.25 stud; final torque is 59 ft-lbs (engine mount bolt (front)). Oil filter cap tightens to 18 ft-lbs, takes a 64mm cap wrench driver, runs on M20x1.5 threads, located at the oil filter housing. The thermostat housing bolt uses a 10mm drive on a M6x1.0 thread, torqued to 8 ft-lbs at the thermostat housing. At the oil pan, the oil pan bolt torques to 8 ft-lbs (10mm drive, M6x1.0 thread). For the ps pump, plan for a 12mm tool on a M8x1.25 stud; final torque is 21 ft-lbs (power steering pump bolt). Cylinder head bolt tightens to Stage 1: 27 ft-lbs, Stage 2: +90°, Stage 3: +90°, takes a 14mm driver, runs on M11x1.5 threads, located at the cylinder head. The timing chain tensioner bolt uses a 10mm drive on a M6x1.0 thread, torqued to 10 ft-lbs at the tensioner. At the valve cover, the valve cover bolt torques to 8 ft-lbs (10mm drive, M6x1.0 thread). For the crankshaft, plan for a 22mm tool on a M14x1.5 stud; final torque is 184 ft-lbs (crankshaft pulley bolt). Timing chain cover bolt tightens to 8 ft-lbs, takes a 10mm driver, runs on M6x1.0 threads, located at the timing chain cover. The spark plug uses a 5/8" plug socket drive on a 14mm thread thread, torqued to 18 ft-lbs at the cylinder head. At the connecting rod, the connecting rod bolt torques to Stage 1: 18 ft-lbs, Stage 2: +90° (13mm drive, M9x1.0 thread). For the camshaft cap, plan for a 10mm tool on a M6x1.0 stud; final torque is 12 ft-lbs (camshaft bearing cap bolt). Main bearing cap bolt tightens to Stage 1: 29 ft-lbs, Stage 2: +90°, takes a 17mm driver, runs on M12x1.25 threads, located at the main bearing. The engine mount bolt (rear) uses a 17mm drive on a M12x1.25 thread, torqued to 59 ft-lbs at the rear engine mount. At the exhaust manifold, the exhaust manifold nut torques to 25 ft-lbs (14mm drive, M10x1.25 thread).

Suspension — 2007 Toyota Sienna

Suspension and chassis fastener torque for the 2007 Toyota Sienna — strut, control arm, and sway bar values. Front sway bar link nut tightens to 29 ft-lbs, takes a 14mm driver, runs on M10x1.25 threads, located at the sway bar. The rear lower control arm bolt uses a 19mm drive on a M14x1.5 thread, torqued to 94 ft-lbs at the subframe. At the rear hub, the rear hub/bearing bolt torques to 59 ft-lbs (17mm drive, M12x1.25 thread). For the strut tower, plan for a 14mm tool on a M10x1.25 stud; final torque is 29 ft-lbs (rear strut upper mount nut). Front lower control arm bolt (rear) tightens to 94 ft-lbs, takes a 19mm driver, runs on M14x1.5 threads, located at the subframe. The front sway bar bracket bolt uses a 12mm drive on a M8x1.25 thread, torqued to 21 ft-lbs at the subframe. At the subframe, the rear upper control arm bolt torques to 59 ft-lbs (17mm drive, M12x1.25 thread). For the lower control arm, plan for a 17mm tool on a M12x1.25 stud; final torque is 76 ft-lbs (front lower ball joint nut). Rear strut lower bolt tightens to 59 ft-lbs, takes a 17mm driver, runs on M12x1.25 threads, located at the rear axle carrier. The front lower control arm bolt (front) uses a 19mm drive on a M14x1.5 thread, torqued to 94 ft-lbs at the subframe. At the strut tower, the front strut upper mount nut torques to 59 ft-lbs (14mm drive, M10x1.25 thread). For the rear sway bar, plan for a 14mm tool on a M10x1.25 stud; final torque is 29 ft-lbs (rear sway bar link nut). Front hub/bearing nut tightens to 147 ft-lbs, takes a 32mm driver, runs on M24x1.5 threads, located at the front hub. The front strut piston nut uses a 17mm drive on a M12x1.25 thread, torqued to 40 ft-lbs at the strut piston.

Steering — 2007 Toyota Sienna

Steering linkage fasteners on the 2007 Toyota Sienna. The power steering pressure line fitting uses a 17mm drive on a M14x1.5 thread, torqued to 29 ft-lbs at the steering rack. At the steering column, the steering column universal joint bolt torques to 26 ft-lbs (12mm drive, M8x1.25 thread). For the steering knuckle, plan for a 19mm tool on a M14x1.5 stud; final torque is 67 ft-lbs (tie rod end nut). Steering wheel nut tightens to 26 ft-lbs, takes a 19mm driver, runs on M14x1.5 threads, located at the steering column. The steering rack mount bolt uses a 17mm drive on a M12x1.25 thread, torqued to 59 ft-lbs at the subframe.

Body — 2007 Toyota Sienna

Body fasteners on the 2007 Toyota Sienna. At the floor/b-pillar, the seat belt anchor bolt torques to 42 ft-lbs (14mm drive, M10x1.25 thread). For the body, plan for a 12mm tool on a M8x1.25 stud; final torque is 13 ft-lbs (hood hinge bolt). Seat track bolt tightens to 21 ft-lbs, takes a 12mm driver, runs on M8x1.25 threads, located at the floor. The subframe front mount bolt uses a 19mm drive on a M14x1.5 thread, torqued to 94 ft-lbs at the body frame. At the body frame, the subframe rear mount bolt torques to 94 ft-lbs (19mm drive, M14x1.5 thread).

Exhaust — 2007 Toyota Sienna

Exhaust fasteners on the 2007 Toyota Sienna. For the underbody, plan for a 12mm tool on a M8x1.25 stud; final torque is 21 ft-lbs (catalytic converter bracket bolt). Exhaust pipe flange nut tightens to 32 ft-lbs, takes a 14mm driver, runs on M10x1.25 threads, located at the exhaust manifold flange.

Transmission — 2007 Toyota Sienna

Transmission fasteners on the 2007 Toyota Sienna. Transmission mount bolt tightens to 38 ft-lbs, takes a 14mm driver, runs on M10x1.25 threads, located at the trans mount. The bell housing bolt uses a 17mm drive on a M12x1.25 thread, torqued to 47 ft-lbs at the bell housing. At the valve body, the valve body bolt torques to 8 ft-lbs (8mm drive, M6x1.0 thread). For the transmission pan, plan for a 10mm tool on a M8x1.25 stud; final torque is 8 ft-lbs (transmission pan bolt). Transmission drain plug tightens to 29 ft-lbs, takes a 14mm driver, runs on M14x1.5 threads, located at the transmission pan. The torque converter bolt uses a 14mm drive on a M10x1.25 thread, torqued to 30 ft-lbs at the torque converter.

New to torquing wheels? Read our How lug nut torque works — the complete guide for star-pattern sequence, re-torque intervals, and how to read a lug spec — then use the 2007 Toyota Sienna numbers above.

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