2014 Ram 3500 – Brake Pad & Rotor Specs
Brake Pad & Rotor Quick Reference and Buyer's Guide
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 | Value |
|---|---|
| Front Pad PN (OEM) | Verify with dealer |
| Front Pad PN (Akebono) | ACT1680 |
| Front Pad PN (Bosch) | BE1680H |
| Front Pad PN (Wagner) | SX1680 |
| Front Pad PN (Power Stop) | Z23-1680 (Z23 Evolution Sport), Z36-1680 (Z36 Truck & Tow) |
| Rear Pad PN (OEM) | Verify with dealer |
| Rear Pad PN (Akebono) | ACT1679 |
| Rear Pad PN (Bosch) | BE1679H |
| Rear Pad PN (Wagner) | SX1679 |
| Rear Pad PN (Power Stop) | Z23-1679 (Z23 Evolution Sport), Z36-1679 (Z36 Truck & Tow) |
| Front Rotor Diameter | 14.17 inches (360mm) |
| Front Rotor New Thickness | 1.50 inches (38.1mm) |
| Front Rotor Minimum Thickness | 1.38 inches (35.0mm) |
| Rear Rotor Diameter | 14.09 inches (358mm) |
| Rear Rotor New Thickness | 1.34 inches (34.0mm) |
| Rear Rotor Minimum Thickness | 1.22 inches (31.0mm) |
| Front Caliper Piston Count | 2-piston |
| Rear Caliper Piston Count | 1-piston |
| Front Caliper Bracket Torque | 260 ft-lbs (352 Nm) |
| Front Caliper Slide-Pin Torque | 32 ft-lbs (43 Nm) |
| Rear Caliper Bracket Torque | 160 ft-lbs (217 Nm) |
| Rear Caliper Slide-Pin Torque | 32 ft-lbs (43 Nm) |
| Brake Fluid Spec | DOT 3 or DOT 4 |
How to choose pads
Choosing the right brake pads for your 2014 Ram 3500 is crucial for optimal stopping power and longevity, especially given the vehicle's heavy-duty nature. There are three main types to consider:
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Ceramic Pads: These are known for being quiet, producing very little dust, and offering smooth, consistent braking. They are an excellent choice for daily driving and light-duty towing, providing good all-around performance and extended rotor life. However, they may not offer the aggressive bite needed for extreme heavy hauling or towing at maximum capacity.
-
Semi-Metallic Pads: As the name suggests, these pads contain a mix of metallic fibers, along with organic and inorganic materials. Semi-metallic pads are renowned for their aggressive stopping power and better heat dissipation under heavy loads, making them a solid choice for the Ram 3500, especially if you regularly tow or haul. The trade-off is often more brake dust and potentially more noise than ceramic pads. They typically excel in high-temperature situations.
-
Heavy-Duty (HD) / Truck & Tow Pads (e.g., Power Stop Z36): These pads are specifically engineered for trucks like the Ram 3500 that routinely experience demanding conditions. They are designed to withstand extreme heat and provide superior stopping power for heavy loads, often featuring formulations with higher friction and better fade resistance. If you frequently tow large trailers, carry heavy payloads, or drive in mountainous terrain, HD pads are likely your best option. They might produce more noise or dust, but the enhanced performance and safety benefits are well worth it.
Ultimately, consider your driving habits and typical vehicle use. For light use and comfort, ceramics are good. For regular towing or hauling, semi-metallic or dedicated heavy-duty pads are highly recommended.
Typical service life
The service life of the brake pads and rotors on your 2014 Ram 3500 can vary significantly based on several factors, including your driving style, types of roads you drive on, and whether you frequently tow or haul heavy loads. Generally, you can expect:
- Front Brake Pads: 30,000 to 70,000 miles. Front brakes do the majority of the stopping work, so they tend to wear faster.
- Rear Brake Pads: 40,000 to 80,000 miles. Rear pads typically last longer than front pads, though heavy towing can accelerate their wear due to the increased load on the rear axle.
- Rotors: Rotors can often last through two sets of brake pads, sometimes more, depending on their condition and whether they can be resurfaced to meet minimum thickness specifications. Expect 60,000 to 120,000 miles, but always inspect them with every pad change.
For most trucks, an inspection of the brakes every 15,000 to 20,000 miles is a good practice, or at least annually. If you notice any changes in braking performance, such as squealing, grinding, pulsation, or a soft brake pedal, have your brakes inspected immediately.
Common brake issues for this generation
The 2014 Ram 3500 is a robust truck, but like any heavy-duty vehicle, its brakes are put under considerable stress. Some common brake-related issues for this generation can include:
- Premature Wear (Especially Front): Due to the truck's weight and intended use (towing/hauling), front pads and rotors can wear out quicker than expected, especially if not using heavy-duty specific components or if driving aggressively. This might manifest as needing new pads as early as 25,000-30,000 miles for those who frequently push their truck's limits.
- Rotor Warping/Pulsation: This is often perceived as
More specs for the 2014 Ram 3500
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
2014 Ram 3500 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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