2024 Chevrolet Silverado 2500HD – Brake Pad & Rotor Specs
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Quick reference
| Spec | Measurement |
|---|---|
| Front pad PN (OEM) | Verify with dealer |
| Front pad PN (Akebono) | ASP1978 |
| Front pad PN (Bosch QuietCast) | BC1978 |
| Front pad PN (Wagner OEX) | OEX1978 |
| Front pad PN (Power Stop Z23 Evolution) | Z23-1978 |
| Rear pad PN (OEM) | Verify with dealer |
| Rear pad PN (Akebono) | ASP1979 |
| Rear pad PN (Bosch QuietCast) | BC1979 |
| Rear pad PN (Wagner OEX) | OEX1979 |
| Rear pad PN (Power Stop Z23 Evolution) | Z23-1979 |
| Front rotor diameter | 13.98 inches (355 mm) |
| Front rotor new thickness | 1.57 inches (40 mm) |
| Front rotor minimum thickness | 1.48 inches (37.5 mm) |
| Rear rotor diameter | 13.78 inches (350 mm) |
| Rear rotor new thickness | 1.34 inches (34 mm) |
| Rear rotor minimum thickness | 1.25 inches (31.75 mm) |
| Caliper piston count (front) | 2-piston |
| Caliper piston count (rear) | 1-piston |
| Front caliper bracket torque | 184 lb-ft (250 Nm) |
| Front caliper slide-pin torque | 48 lb-ft (65 Nm) |
| Rear caliper bracket torque | 133 lb-ft (180 Nm) |
| Rear caliper slide-pin torque | 48 lb-ft (65 Nm) |
| Brake fluid spec | DOT 4 |
How to choose pads
Choosing the right brake pads for your 2024 Chevrolet Silverado 2500HD depends heavily on how you use your truck. Each material type—ceramic, semi-metallic, and heavy-duty—offers distinct advantages and disadvantages.
Ceramic pads are known for their quiet operation and minimal dust production. They provide consistent braking performance in various temperatures and are gentle on rotors, contributing to longer rotor life. However, they may not offer the aggressive bite or heat tolerance required for heavy towing or extreme braking situations that a 2500HD might encounter.
Semi-metallic pads are a popular choice for trucks like the Silverado 2500HD due to their excellent stopping power and heat dissipation. They are typically more aggressive than ceramic pads, making them suitable for towing and hauling. While they can be noisier and produce more dust, their robust performance makes them a solid option for working trucks.
Heavy-duty (HD) pads, often a specialty sub-category of semi-metallic or specific friction compounds, are engineered for extreme braking demands. If you frequently tow heavy loads, navigate steep grades, or demand the absolute best in braking performance under severe conditions, HD pads are your best bet. They offer superior fade resistance and stopping power, albeit often at the cost of increased noise and rotor wear.
For most Silverado 2500HD owners, a high-quality semi-metallic or a performance-oriented ceramic pad (designed for trucks) will offer an excellent balance of stopping power, noise, and dust. If your truck consistently works hard, consider upgrading to a dedicated heavy-duty pad set.
Typical service life
The service life of your 2024 Chevrolet Silverado 2500HD's brakes can vary significantly based on driving habits, terrain, and the type of use (e.g., frequent towing, city vs. highway driving). Generally, you can expect the front brake pads to last between 30,000 to 70,000 miles, with rotors often lasting through two sets of pads. Rear brakes typically see less wear and can last longer, often 60,000 to 100,000 miles.
Regular inspection is key. A good rule of thumb is to have your brakes inspected every 15,000 to 20,000 miles or at least once a year. If you notice any signs of wear, such as a spongy pedal, squealing, grinding, or vibrations, have them checked immediately. For owners who frequently tow or haul, consider more frequent inspections.
Common brake issues for this generation
While the 2024 Chevrolet Silverado 2500HD is a robust truck, certain brake-related issues can arise, similar to other heavy-duty vehicles. One common concern can be premature wear, especially on the front brakes, if the truck is consistently used for heavy towing or in stop-and-go traffic. This increased strain leads to higher operating temperatures and accelerated pad and rotor degradation.
Another potential issue, though less frequent with newer models, can be caliper seizing or sticking. This is often due to corrosion on the caliper slide pins or piston, which prevents the caliper from releasing properly, leading to uneven pad wear, pulling to one side, and excessive heat generation. Regular lubrication of slide pins during brake service can help mitigate this.
Brake pulsation or vibration, particularly during braking from higher speeds, is often a sign of warped rotors. While
More specs for the 2024 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
2001 Silverado 2500HD
2002 Silverado 2500HD
2003 Silverado 2500HD
2004 Silverado 2500HD
2005 Silverado 2500HD
2006 Silverado 2500HD
Maintenance & repair guides
2024 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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Values can vary by engine, trim and build date; check your VIN-specific service information. Updated 2026-06-23.