2018 Chevrolet Silverado 2500HD: Brake Pad & Rotor Specs
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Quick reference
| Brake Component | Specification |
|---|---|
| Front Pad PN (OEM) | 84500913 |
| Front Pad PN (Akebono) | ASP1363 |
| Front Pad PN (Bosch) | BC1363 |
| Front Pad PN (Wagner) | SX1363 |
| Front Pad PN (Power Stop) | Z36-1363 |
| Rear Pad PN (OEM) | 84394432 |
| Rear Pad PN (Akebono) | verify with dealer |
| Rear Pad PN (Bosch) | BC1711 |
| Rear Pad PN (Wagner) | SX1711 |
| Rear Pad PN (Power Stop) | Z36-1711 |
| Front Rotor Diameter & New Thickness | 360mm / 1.57" (40mm) |
| Front Rotor Minimum Thickness | 1.50" (38mm) |
| Rear Rotor Diameter & New Thickness | 360mm / 1.18" (30mm) |
| Rear Rotor Minimum Thickness | 1.10" (28mm) |
| Caliper Piston Count (Front/Rear) | 4 / 2 |
| Caliper Bracket Torque | 162 ft-lbs |
| Caliper Slide-Pin Torque | 59 ft-lbs |
| Brake Fluid Spec | DOT 3 |
How to choose pads
For the 2018 Silverado 2500HD, you have several good options for brake pads. Your choice will depend on your driving style, budget, and what you use your truck for.
- Ceramic: Ceramic pads are a great choice for daily driving. They're quiet, produce very little brake dust, and are easy on your rotors. Akebono and Bosch make excellent ceramic pads for this truck.
- Semi-metallic: If you do a lot of towing or hauling, semi-metallic pads are a better choice. They offer more stopping power and are more resistant to brake fade than ceramic pads. However, they can be noisier and produce more brake dust. Wagner and Power Stop are good options for semi-metallic pads.
- Heavy-duty: If you regularly tow heavy loads or drive in mountainous terrain, you may want to consider a heavy-duty brake pad. These pads are designed for extreme use and offer the best stopping power and fade resistance. Power Stop's Z36 Truck & Tow pads are a popular choice for heavy-duty use.
Typical service life
With a mix of city and highway driving, you can expect the front brake pads on your 2018 Silverado 2500HD to last between 30,000 and 40,000 miles. The rear pads will typically last twice as long, or between 60,000 and 80,000 miles. Your driving style will have the biggest impact on the lifespan of your brakes. If you do a lot of towing or drive aggressively, you can expect to replace your pads more frequently.
It is recommended to do a "pad-slap" (replace the pads without replacing the rotors) every 25,000 to 30,000 miles to ensure optimal braking performance and extend the life of your rotors.
Common brake issues for this generation
The 2015-2019 generation of Silverado HD trucks is known for a few common brake issues:
- Premature wear: Some owners have reported premature wear of the front brake pads. This can be caused by a number of factors, including a sticking caliper, a warped rotor, or incorrect pad installation.
- Brake squeal: Brake squeal is a common complaint on these trucks. It can be caused by a number of things, including glazed pads, a warped rotor, or a lack of lubrication on the caliper slide pins.
- Spongy brake pedal: A spongy brake pedal can be a sign of air in the brake lines. This can be caused by a number of things, including a leaky brake line, a bad master cylinder, or incorrect bleeding procedure.
Brake job cost estimate
The cost of a brake job for your 2018 Silverado 2500HD will vary depending on the parts you choose and the labor rate at your chosen shop. You can expect to pay between $500 and $800 for a front brake job, and between $400 and $700 for a rear brake job. If you need to replace all four rotors and pads, you can expect to pay between $900 and $1,500.
Find a trusted brake shop on Repairius.
More specs for the 2018 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
2014 Silverado 2500HD
2015 Silverado 2500HD
2016 Silverado 2500HD
2017 Silverado 2500HD
2019 Silverado 2500HD
2020 Silverado 2500HD
Maintenance & repair guides
2018 Chevrolet Silverado 2500HD 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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