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    Brake Pad & Rotor Specs

    2022 Chevrolet Silverado 2500HD – Brake Pad & Rotor Specs

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    Quick Reference

    SpecMeasurement
    Front Pad PN (OEM)Verify with dealer
    Front Pad PN (Akebono)ASP1785
    Front Pad PN (Bosch)BE1785H
    Front Pad PN (Wagner)SX1785
    Front Pad PN (Power Stop)Z23-1785B
    Rear Pad PN (OEM)Verify with dealer
    Rear Pad PN (Akebono)ASP1786
    Rear Pad PN (Bosch)BE1786H
    Rear Pad PN (Wagner)SX1786
    Rear Pad PN (Power Stop)Z23-1786B
    Front Rotor Diameter12.80 in (325 mm)
    Front Rotor New Thickness1.57 in (40 mm)
    Front Rotor Minimum Thickness1.46 in (37 mm)
    Rear Rotor Diameter12.80 in (325 mm)
    Rear Rotor New Thickness1.18 in (30 mm)
    Rear Rotor Minimum Thickness1.06 in (27 mm)
    Front Caliper Piston Count2
    Rear Caliper Piston Count1
    Front Caliper Bracket Torque184 lb-ft (250 Nm)
    Front Caliper Slide-Pin Torque44 lb-ft (60 Nm)
    Rear Caliper Bracket Torque170 lb-ft (230 Nm)
    Rear Caliper Slide-Pin Torque44 lb-ft (60 Nm)
    Brake Fluid SpecDOT 4

    How to Choose Pads

    Choosing the right brake pads for your 2022 Chevrolet Silverado 2500HD is crucial for optimal stopping power and longevity, especially given the heavy-duty nature of the truck. There are generally three main types of brake pads to consider:

    • Ceramic Pads: These pads are known for their quiet operation, clean wheels (low dust), and excellent stopping performance in a wide range of temperatures. They are a great choice for daily driving and light towing, offering a good balance of performance and comfort. Akebono ASP1785/ASP1786 are excellent ceramic options.

    • Semi-Metallic Pads: Often chosen for their robust performance and ability to withstand higher temperatures, semi-metallic pads are a solid choice for heavy-duty applications, consistent towing, or frequent hauling. They tend to generate more dust and can be noisier than ceramic pads, but they offer superior bite and fade resistance under demanding conditions. Bosch BE1785H/BE1786H are good semi-metallic options.

    • Heavy-Duty/Performance Pads: Brands like Power Stop offer specific heavy-duty or tow/haul formulations (e.g., their Z23 Evolution Sport line) designed for extreme use. These pads are engineered to provide maximum stopping power, heat dissipation, and fade resistance when towing heavy loads or operating in challenging environments. They may generate more dust and noise, but their performance under duress is unmatched.

    For most Silverado 2500HD owners, a high-quality ceramic or semi-metallic pad will suffice. If you regularly tow heavy trailers or carry significant payloads, investing in a dedicated heavy-duty or performance pad will provide an added layer of safety and durability.

    Typical Service Life

    The service life of the brake pads and rotors on your 2022 Silverado 2500HD can vary significantly based on driving habits, terrain, and whether the truck is regularly used for towing or heavy hauling. As a general guideline:

    • Front Brake Pads: Expect anywhere from 30,000 to 70,000 miles. Front brakes do up to 70% of the stopping work, so they wear faster.
    • Rear Brake Pads: Typically last longer, often between 40,000 to 90,000 miles.
    • Rotors: Rotors can often last through two sets of pads, but it's essential to check their thickness and condition at every brake service. If they are below the minimum thickness or show signs of warping, deep grooves, or excessive runout, they should be replaced.

    It's highly recommended to have your brakes inspected every 15,000 miles or at least once a year. A

    Need service on your Chevrolet Silverado 2500HD?

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    More specs for the 2022 Chevrolet Silverado 2500HD

    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

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    Values can vary by engine, trim and build date; check your VIN-specific service information. Updated 2026-06-24.

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