2021 Honda Pilot Brake Pad & Rotor Specs
AI-generated reference. Always verify torque values, fluid capacities, intervals, and procedures against the manufacturer's service manual or OEM repair information before performing work. Repairius is not liable for damage from acting on this content without verification.
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Quick Reference
| Spec | Front | Rear |
|---|---|---|
| Pad P/N (OEM) | 45022-TG7-A11 | 43022-TG7-A01 |
| Pad P/N (Akebono) | ACT1793 | ASP1794 |
| Pad P/N (Bosch) | BC1793 | BC1794 |
| Pad P/N (Wagner) | QC1793 | QC1794 |
| Pad P/N (Power Stop) | Z23-1793 | Z23-1794 |
| Rotor Diameter | 12.6 in (320mm) | 13.0 in (330mm) |
| Rotor New Thickness | 1.10 in (28mm) | 0.43 in (11mm) |
| Rotor Minimum Thickness | 1.02 in (26mm) | 0.35 in (9mm) |
| Caliper Piston Count | 2 | 1 |
| Caliper Bracket Torque | 111 ft-lbs | 76 ft-lbs |
| Caliper Slide-Pin Torque | 24 ft-lbs | 25 ft-lbs |
| Brake Fluid | DOT 4 | DOT 4 |
How to choose pads
For the 2021 Honda Pilot, your choice of brake pads will depend on your driving style and budget. Here’s a quick rundown of your options:
- Ceramic: Ceramic pads, like the Akebono Pro-ACT or Bosch QuietCast series, offer the quietest operation and lowest dust of any pad type. They're also gentle on your rotors. For daily commuting and family-hauling, a quality ceramic pad is an excellent choice for the Pilot.
- Semi-metallic: If you live in a hilly area, tow a small trailer, or simply drive more aggressively, a semi-metallic pad might be a better choice. These pads offer more "bite" than ceramics and are better at dissipating heat, which helps prevent brake fade. The trade-off is more noise and dust.
- Heavy-Duty/Towing: If you frequently tow a trailer or carry heavy loads, a heavy-duty pad is a must. These pads are designed to handle the extra heat generated by stopping a heavy vehicle. Power Stop's Z23 series is a popular choice for those who need extra stopping power.
Typical service life
For the 2021 Honda Pilot, you can expect your front brake pads to last between 30,000 and 60,000 miles. The rears typically last longer, often in the 70,000-100,000 mile range. Your actual service life will depend on your driving style. If you do a lot of city driving with frequent stops, your pads will wear out faster than if you do mostly highway driving.
"Pad-slapping," or replacing the pads without resurfacing or replacing the rotors, is generally not recommended. However, if your rotors are in good condition (no warping, deep grooves, or significant "lip" on the outer edge), you may be able to get away with a pad-slap for one cycle. For best results, it's always recommended to resurface or replace your rotors every time you replace your pads.
Common brake issues for this generation
The third-generation Pilot (2016-2022) is known for a few common brake issues:
- Warped front rotors: Many owners report a pulsation or vibration through the steering wheel when braking, especially at highway speeds. This is usually caused by warped front rotors. Upgrading to a higher-quality aftermarket rotor can help prevent this.
- Premature rear pad wear: Some owners have experienced the rear pads wearing out faster than the fronts. This can be caused by a number of factors, including a sticky caliper slide pin or a problem with the electronic parking brake.
Brake job cost estimate
The cost of a brake job for a 2021 Honda Pilot will vary depending on your location and the shop you choose. However, here's a rough estimate of what you can expect to pay:
- Front pads and rotors: $400 - $700
- Rear pads and rotors: $350 - $650
- All four wheels: $700 - $1,200
Find a trusted brake shop on Repairius.
More specs for the 2021 Honda Pilot
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
2021 Honda Pilot 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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