2022 Toyota Tundra Brake Pad & Rotor Specifications
Torque specs, part numbers, and expert repair advice for the third-generation Toyota Tundra.
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As an ASE-certified master technician, I have seen the third-generation Toyota Tundra (introduced for the 2022 model year) bring massive changes to Toyota's full-size truck platform. Alongside the twin-turbo V6 and updated suspension, the braking system was completely overhauled to handle increased towing capacities and modern safety demands. Whether you are prepping for a weekend towing trip or just need to tackle routine maintenance, having the correct brake specifications is critical for safety and performance.
Below is your comprehensive guide to the 2022 Toyota Tundra's brake pads, rotors, torques, and service estimates.
Quick Reference: 2022 Toyota Tundra Brake Specs
Note: Always verify exact part numbers with your local Toyota dealer using your VIN, as specific trims (like the TRD Pro or i-FORCE MAX hybrid) may have slight variations in brake hardware.
| Specification | Details |
|---|---|
| Front Pad PN (OEM & Aftermarket) | OEM: 04465-0C030 (verify with dealer) <br> Akebono: ACT2397 <br> Power Stop: Z36-2397 <br> Wagner: OEX2397 |
| Rear Pad PN (OEM & Aftermarket) | OEM: 04466-0C020 (verify with dealer) <br> Akebono: ACT2398 <br> Power Stop: Z36-2398 <br> Bosch: BC2398 |
| Front Rotor Diameter & New Thickness | 13.9 in (354 mm) diameter <br> 1.26 in (32 mm) thick |
| Front Rotor Minimum Thickness | 1.14 in (29.0 mm) — Replace or machine if below |
| Rear Rotor Diameter & New Thickness | 13.6 in (345 mm) diameter <br> 0.71 in (18 mm) thick |
| Rear Rotor Minimum Thickness | 0.65 in (16.5 mm) — Replace or machine if below |
| Caliper Piston Count | Front: 4-piston (fixed caliper) <br> Rear: 1-piston (floating caliper with electronic parking brake) |
| Caliper Bracket Torque | Front: 104 ft-lbs (Fixed caliper to knuckle) <br> Rear: 78 ft-lbs |
| Caliper Slide-Pin Torque | Front: N/A (Fixed caliper, uses pad retainer pins) <br> Rear: 25 ft-lbs |
| Brake Fluid Spec | Heavy Duty Toyota DOT 3 |
How to Choose Pads
Choosing the right brake pads for your 2022 Tundra depends entirely on how you use the truck.
- Ceramic Pads: This is the standard choice for daily driving and light hauling. Ceramic pads (like the Akebono ProACT series) offer excellent noise control, minimal brake dust, and long rotor life. If your Tundra is primarily a family hauler or commuter vehicle, stick with high-quality ceramic pads.
- Semi-Metallic Pads: If you frequently haul heavy loads in the bed but rarely push the maximum towing capacity, semi-metallic pads offer a firmer pedal feel and higher heat tolerance than standard ceramics. However, expect more brake dust and slightly increased rotor wear.
- Heavy-Duty (HD) / Towing Pads: For owners who regularly tow travel trailers, boats, or heavy equipment, upgrading to a severe-duty or towing-specific pad is highly recommended. Brands like Power Stop (Z36 Truck & Tow) use carbon-fiber ceramic compounds engineered to resist brake fade on long descents while dissipating heat quickly.
Typical Service Life
The lifespan of your 2022 Tundra's brakes will vary wildly based on your driving habits, towing frequency, and the i-FORCE MAX hybrid regenerative braking system (if equipped).
For standard gas models, expect front brake pads to last between 40,000 and 60,000 miles under normal driving conditions. Rear pads typically last slightly longer, around 50,000 to 70,000 miles. If you drive the hybrid i-FORCE MAX, regenerative braking takes a significant load off the friction brakes, easily pushing pad life well beyond 70,000 miles.
Recommended Pad-Slap Interval: A "pad-slap" (replacing just the brake pads without replacing or resurfacing the rotors) is generally frowned upon by ASE standards unless the rotors are verified to be in perfect condition, runout is within spec, and thickness is well above the discard limit. For the Tundra, if you catch the pads early (around 3mm-4mm of friction material left) and the rotors have no deep grooving or heat spots, you can typically get away with one pad-slap for the first brake service. By the second brake service, expect to replace the rotors.
Common Brake Issues for This Generation
Being a relatively new generation, long-term chronic brake issues are still revealing themselves, but there are a few things technicians are noting:
- Electronic Parking Brake (EPB) Service Mode: The 2022+ Tundra features an electronic parking brake integrated into the rear calipers. Do not attempt to compress the rear caliper pistons without putting the vehicle into EPB maintenance mode first. Doing so will destroy the electronic actuator, resulting in a very expensive repair. You can enter maintenance mode using a bidirectional scan tool or through a specific sequence of dashboard controls.
- Towing-Induced Warpage: Tundras are incredibly capable tow rigs, but heavy towing without properly utilizing tow/haul mode and engine braking can overheat the front 13.9-inch rotors, leading to lateral runout (warpage). This presents as a severe steering wheel shake when braking at highway speeds.
- Spongy Pedal Feel (Air in the ABS module): If the brake fluid reservoir runs dry during bleeding, or if air is introduced into the lines, the sophisticated ABS/VSC actuator on the Tundra is notoriously difficult to bleed properly without a high-end scan tool.
Brake Job Cost Estimate
If you plan to tackle this job in your driveway, parts will run you about $150 to $250 for pads all around, and an additional $300 to $500 for a full set of quality aftermarket rotors.
If you take your Tundra to a professional shop or dealership, expect the following estimates (including parts and labor):
- Front Pad and Rotor Replacement: $450 – $650
- Rear Pad and Rotor Replacement: $400 – $600
- Complete Brake Job (All 4 wheels): $850 – $1,200+
- Brake Fluid Flush: $120 – $180
Always insist on high-quality OEM or premium aftermarket parts, especially on a full-size truck tasked with moving over 5,000 pounds of mass.
Find a trusted brake shop on Repairius.
More specs for the 2022 Toyota Tundra
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Fluid Type Specs
Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Transmission Fluid & Service
Trans model, fluid spec, capacity, filter PN, service interval.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
Tire Size & Pressure
OEM size, cold psi, bolt pattern, wheel size, TPMS.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Factory Maintenance Schedule
Service intervals by mileage, severe-duty notes, known issues.
Towing Capacity & Payload
Max tow, payload, GVWR/GCWR, hitch class by trim.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Paint Color Codes
All factory colors with paint codes, sticker location, touch-up tips.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
Maintenance & repair guides
2022 Toyota Tundra Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
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Values can vary by engine, trim and build date; check your VIN-specific service information. Updated 2026-10-19.