Working on this vehicle? Write estimates, send inspections & invoice customers from your phone.

    Start 14-Day Free Trial
    ← All vehicle specs
    Brake Pad & Rotor Specs

    2022 Ram 1500 Brake Pad & Rotor Specs

    Everything on this vehicle

    Working on this 2022 Ram 1500? Run just this one job through Repairius.

    No big switch. Write the estimate, text it for approval, and get paid on your phone. Keep everything else the way it is.

    14-day free trial · credit card required · cancel anytime

    Quick reference

    SpecMeasurement
    Front Pad PN (OEM)Verify with dealer
    Front Pad PN (Akebono)Verify with retailer
    Front Pad PN (Bosch)Verify with retailer
    Front Pad PN (Wagner)Verify with retailer
    Front Pad PN (Power Stop)Verify with retailer
    Rear Pad PN (OEM)Verify with dealer
    Rear Pad PN (Akebono)Verify with retailer
    Rear Pad PN (Bosch)Verify with retailer
    Rear Pad PN (Wagner)Verify with retailer
    Rear Pad PN (Power Stop)Verify with retailer
    Front Rotor Diameter14.9 in (378 mm)
    Front Rotor New Thickness1.42 in (36 mm)
    Front Rotor Minimum Thickness1.26 in (32 mm)
    Rear Rotor Diameter14.2 in (360 mm)
    Rear Rotor New Thickness0.87 in (22 mm)
    Rear Rotor Minimum Thickness0.79 in (20 mm)
    Caliper Piston Count (Front)Dual
    Caliper Piston Count (Rear)Single
    Caliper Bracket Torque (Front)130 lb-ft (176 Nm)
    Caliper Bracket Torque (Rear)118 lb-ft (160 Nm)
    Caliper Slide-Pin Torque (Front)26 lb-ft (35 Nm)
    Caliper Slide-Pin Torque (Rear)26 lb-ft (35 Nm)
    Brake Fluid SpecDOT 4

    How to choose pads

    When it comes to replacing the brake pads on your 2022 Ram 1500, you'll typically encounter three main material types: ceramic, semi-metallic, and heavy-duty (often a blend of semi-metallic and other robust materials). Each has its own benefits and drawbacks, making the best choice dependent on your driving habits and budget.

    Ceramic brake pads are known for their quiet operation and clean braking — they produce very little dust. They offer consistent performance in a wide range of temperatures and are generally gentle on rotors. If you prioritize a quiet ride and minimal wheel dust, ceramic pads are an excellent choice for everyday driving and light towing. However, they might not offer the initial bite or extreme heat resistance of semi-metallic pads.

    Semi-metallic brake pads are a popular choice for their strong braking performance and good heat dissipation. They are made from a mix of metallic fibers (iron, copper, steel) and organic materials. These pads typically offer a more aggressive bite and are better suited for heavier vehicles or those that frequently tow. The trade-off is they can be noisier than ceramic pads and tend to produce more brake dust. For your Ram 1500, if you often haul loads or tow, semi-metallic pads can provide that extra stopping power and durability.

    Heavy-duty brake pads, sometimes marketed as severe-duty or towing pads, are engineered for extreme conditions. These are typically a more robust version of semi-metallic pads, designed to withstand higher temperatures and provide consistent performance under heavy loads or frequent braking. If your 2022 Ram 1500 is consistently used for heavy towing, off-roading, or commercial applications, investing in heavy-duty pads can offer significant benefits in terms of safety and longevity. They might come with a higher price tag and potentially more noise and dust, but the enhanced performance and durability can be well worth it.

    Typical service life

    The service life of the brake pads and rotors on your 2022 Ram 1500 can vary significantly based on several factors, including your driving style, typical operating conditions, and the type of brake components installed. Generally, you can expect the front brake pads to last between 30,000 to 70,000 miles, while rear pads often last longer, typically 40,000 to 80,000 miles, as the front brakes do the majority of the stopping.

    Rotors generally last through two sets of brake pads, meaning you might get 60,000 to 140,000 miles out of them. However, if you consistently tow heavy loads or frequently drive in stop-and-go traffic, these intervals may be shorter. It’s always best to have your brakes inspected during every oil change or at least once a year to assess their condition accurately.

    For a general "pad-slap" interval (where only pads are replaced, assuming rotors are still within specification and in good condition), a safe estimate would be around 30,000-50,000 miles for front pads and 40,000-60,000 miles for rear pads. This is a rough guideline, and actual wear should always be the deciding factor.

    Common brake issues for this generation

    The 2022 Ram 1500, while a robust vehicle, can experience some common brake-related issues consistent with other trucks in its class. One of the most frequently reported concerns is premature brake wear, particularly on the front axle. This can be exacerbated by heavy towing, aggressive driving, or consistent city driving with frequent stops. Overheating can lead to warped rotors, which manifests as a pulsing or shuddering sensation through the brake pedal during braking. This isn

    Need service on your Ram 1500?

    Request service from shops in your area.

    More specs for the 2022 Ram 1500

    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

    Browse by make

    Running an auto or diesel repair shop?

    Compare Repairius to the shop software you're paying for

    $99.99/month (first location included), unlimited users, 14-day free trial.

    Values can vary by engine, trim and build date; check your VIN-specific service information. Updated 2026-10-21.

    Driving or Managing a Fleet?

    Use Dispatchtool for truck navigation, driver communication, dispatching, and fleet management.

    Visit Dispatchtool
    Run your shop from estimate to payment

    Don't overhaul your shop. Test Repairius on your next job.

    Repairius keeps estimates, work orders, real-time job assignment, customer and vehicle history, inventory, and payments in one place — on desktop and in your pocket.

    14-day free trial · credit card required · cancel anytime

    Not a mechanic? Send Repairius to your shop — they can run estimates, jobs, and invoices in one place.

    Know someone who needs this?

    Share this page with a mechanic, a shop owner, or a friend working on the same problem.

    Know a mechanic or shop owner Repairius could help?

    Send them Repairius in one tap. Free listing, online booking, reminders and the full shop workflow.

    Text them Email