Front brakes on the 2nd gen Tacoma are one of the easiest jobs on the truck. The rotors slip over the hub, so there is no bearing or hub work involved - two 14 mm bolts release the caliper, two 19 mm bolts release the mounting bracket, and the rotor comes off. The only common headache is a rotor that has rusted to the hub face, and Toyota cast two M8x1.25 threaded holes into the rotor for exactly that: thread bolts in and turn them evenly to walk the rotor off.
The main thing people get wrong is parts selection. Rotor and pad sizes go by drivetrain, not by engine name - a 2WD 2.7 base truck uses noticeably smaller front rotors than a PreRunner or 4WD 4.0. Measure your rotor diameter before ordering. The second mistake is skipping the abutment clips and shims or piling on grease; use a thin film only, on the clips, guide pins and shim backs, and keep it off the friction surfaces.
| Item | Type | |
|---|---|---|
| Breaker bar or impact wrench 1/2 in drive Loosen lug nuts before lifting and crack the 19 mm bracket bolts. | Required | shop |
| Lug nut socket 21 mm, 1/2 in drive, thin wall Removes the wheels; 21 mm on all 2nd gen Tacomas. | Required | shop |
| Floor jack 2-ton minimum Lift the front of the truck at the frame or lower control arm. | Required | shop |
| Jack stands 2-3 ton pair Support the frame rails while the wheels are off. | Safety | shop |
| Wheel chocks Block the rear wheels before lifting. | Safety | shop |
| Socket, caliper slide bolts 14 mm 6-point, 3/8 in drive Removes the two caliper guide pin bolts so the caliper swings up. | Required | shop |
| Socket, caliper bracket bolts 19 mm 6-point, 1/2 in drive Removes the caliper mounting bracket from the steering knuckle. | Required | shop |
| Ratchet set 3/8 in and 1/2 in drive with 3-6 in extensions Access the bracket bolts behind the knuckle. | Required | shop |
| C-clamp or piston compressor 4-6 in C-clamp, or brake caliper press Pushes the caliper pistons back into the bores to fit new pads. | Required | shop |
| Bungee cord or wire hook Hangs the caliper from the coil spring so the brake hose is not stressed. | Required | shop |
| M8x1.25 bolts two, 40-50 mm long, 12 mm or 13 mm head Threaded into the rotor's jacking holes to press a rust-seized rotor off the hub. | Recommended | shop |
| Dead blow or rubber mallet 2 lb Frees a stuck rotor from the hub face. | Recommended | shop |
| Wire brush Clean rust off the hub face so the new rotor sits flat. | Recommended | shop |
| Torque wrench 1/2 in drive, 25-150 ft-lb Torque bracket bolts and lug nuts to spec. | Required | shop |
| Torque wrench 3/8 in drive, 10-80 ft-lb Accurate torque on the 14 mm slide bolts. | Recommended | shop |
| Brake cleaner non-chlorinated, 2 cans Removes the protective oil coating from new rotors and cleans hardware. | Consumables | shop |
| Silicone brake grease high-temp, caliper pin/abutment grease Lubricate the guide pins, pad shims and abutment clips. | Consumables | shop |
| Anti-squeal shim grease molybdenum paste (Toyota-style) Thin film between pad backing and the anti-squeal shims. | Consumables | shop |
| Front brake pad set 2WD 2.7 or PreRunner/4WD 4.0 specific New pads with shims; confirm by drivetrain, not engine alone. | Parts | shop |
| Front rotors pair; 2WD 2.7: 255 mm, PreRunner/4WD: 319 mm - verify by measuring Replacement rotors matched to your truck's brake size. | Parts | shop |
| Brake fluid DOT 3 Top off or correct reservoir level after compressing pistons. | Consumables | shop |
| Nitrile gloves and safety glasses Brake dust and cleaner spray protection. | Safety | shop |
Socket sizes are the same for the 2.7 2TR-FE and the 4.0 1GR-FE: 14 mm slide bolts, 19 mm caliper bracket bolts, 21 mm lug nuts. What changes is brake size - 2WD 4-cylinder trucks use smaller front rotors and pads than PreRunner and 4WD models, so order by drivetrain and measure the rotor first.
| Caliper mounting bracket to steering knuckle (19 mm) | 90 ft-lb (123 Nm) |
| Caliper guide pin/slide bolts (14 mm) | 25 ft-lb (34 Nm) |
| Wheel lug nuts | 83 ft-lb (113 Nm) |
| Brake hose bracket bolt on knuckle | verify in the service manual |
The 14 mm slide bolts, 19 mm bracket bolts and 21 mm lug nuts are consistent across the whole 2005-2015 Tacoma range; double-check your rotor diameter by measuring before ordering, since 2WD 2.7 trucks use a smaller front rotor than PreRunner and 4WD models.
The two caliper guide pin (slide) bolts are 14 mm and take about 25 ft-lb. The two caliper mounting bracket bolts that hold the bracket to the steering knuckle are 19 mm and take about 90 ft-lb.
No. The 2005-2015 Tacoma front rotors are slip-on over the hub flange. Remove the caliper and the caliper mounting bracket and the rotor pulls straight off - no bearing or spindle nut work.
Thread two M8x1.25 bolts into the threaded holes in the rotor face and tighten them alternately a half turn at a time; the rotor will push itself off. Penetrating oil on the hub center and taps on the rotor hat with a dead blow hammer also help.
An independent shop typically charges $350-550 in parts and labor, more on 4WD and PreRunner trucks because the larger rotors cost more. Doing it yourself runs roughly $120-250 in parts.