Guide to Replacing the Disc Brake Hardware Kit on a 2020-2025 Ram 1500
Don't let worn-out clips and springs ruin a fresh brake job; here's what every Ram 1500 owner needs to know.
- Always replace your disc brake hardware kit every time you replace your brake pads to prevent noise and ensure even wear.
- For 2020-2025 Ram 1500s, you must use the Uconnect screen to put the rear brakes into 'Service Mode' before starting work.
- Aftermarket hardware kits from reputable brands like Centric and Dynamic Friction offer a reliable, cost-effective alternative to expensive OEM parts.
- Several TSBs exist for brake noise on these trucks, many of which are resolved with new or properly lubricated hardware.
Symptoms of Failing Brake Hardware
Brake hardware is a wear item. It loses spring tension from heat and gets corroded by road salt and moisture. When it fails, it can cause problems that are often mistaken for bad pads or rotors.
- Brake Noise: This is the most common symptom. You might hear squealing, high-pitched chirping, or a metallic scraping sound. A rattling or clicking noise over bumps, even when you aren't braking, often points directly to worn or weak anti-rattle clips.
- Uneven or Rapid Pad Wear: If the hardware is rusted or bent, it can prevent a brake pad from sliding away from the rotor after you release the pedal. This drag causes one pad to wear out much faster than the others.
- Vibrations or Pulsing: While often a sign of warped rotors, binding hardware can contribute to uneven heat buildup, which can lead to rotor warping over time.
Always Replace Hardware with Pads
It is a non-negotiable rule for any good brake job: always install a new hardware kit when you replace your brake pads. The cost of the kit is tiny compared to the pads and rotors, and reusing old, fatigued hardware is the number one cause of noise and premature wear after a brake job.
Known Issues for 2020-2025 Ram 1500
Ram has issued several Technical Service Bulletins (TSBs) related to brake noise that involve replacing or servicing hardware components. If your truck has these specific symptoms, a dealer may perform these repairs.
- TSB 05-004-20: Addresses a low-frequency "moan" or howl from the rear brakes, especially in cold and humid weather on 2019-2020 models. The fix is to install a special rear brake anti-moan hardware kit (Part No. 68446866AA). 🎬 Watch this step-by-step guide to installing the Mopar anti-moan kit.
- TSB 05-001-19 REV. B: For a high-pitched squeal from the rear brakes on 2019-2020 models, this bulletin involves replacing the rear caliper adapters, guide pins, and pads.
- TSB 05-001-21: Targets a chirp or squeak from the front brakes when going over bumps (not braking) on some 2020-2021 models. The procedure involves applying special grease to the existing anti-rattle clips.
No recalls have been issued for the brake hardware itself, but it's always wise to check for any open recalls on your truck's braking system using your VIN on the NHTSA website.
Pro Tip: Electronic Parking Brake (EPB)
Your 2020-2025 Ram 1500 has an electronic parking brake. Before you can work on the rear brakes, you must put the system into "Brake Service Mode." This is done through the Uconnect touchscreen in the vehicle settings menu and does not require a special scan tool. Forgetting this step will damage the rear calipers.
🎬 See how to safely enable brake service mode on your Ram.Choosing the Right Aftermarket Hardware: OEM vs. Aftermarket
When you're shopping for a disc brake hardware kit, you'll see options from the original equipment manufacturer (Mopar) and aftermarket brands.
- OEM Mopar: The factory hardware is good quality and fits perfectly. However, it is often significantly more expensive than aftermarket options.
- Aftermarket (Centric, Dynamic Friction): For a simple part like a hardware kit, aftermarket brands offer excellent value. Brands like Centric and Dynamic Friction are well-regarded in the industry for producing quality replacement parts that meet or exceed OEM standards for fit and function. Given the low cost and high importance, a new aftermarket kit is a smart and budget-friendly choice for any brake job. There is no significant performance loss when choosing a quality aftermarket hardware kit for daily driving.
| Part Type | Estimated Cost |
|---|---|
| New Aftermarket Hardware Kit | $10.56 - $24.54 |
| New OEM (Mopar) Hardware Kit | $40 - $80 |
| Shop Labor (for full brake job) | $160 - $250 |
Frequently Asked Questions (FAQ)
Do I really need to replace the hardware if the old clips look okay?
Yes. The metal clips and springs lose their tension over thousands of heat cycles. Even if they look clean, they won't hold the new pads with the correct pressure, leading to noise and vibration. For the low cost, it's cheap insurance for a quiet, effective brake job.
Does the hardware kit include the caliper slide pins?
Sometimes, but not always. Basic hardware kits usually contain only the anti-rattle clips and springs. More comprehensive kits may include new slide pins and boots. Always check the product description to see what's included. If your pins are corroded or stuck, they must be replaced.
Is there a difference between front and rear hardware kits?
Yes, the front and rear brake calipers are different sizes and designs, so they require specific hardware kits. Make sure you order the correct kit for the axle you are working on.
🎬 Follow this walkthrough to replace your front pads and hardware.What kind of grease should I use on the hardware?
Use a high-temperature silicone-based brake lubricant. Apply a very thin layer to the points where the clips contact the caliper bracket and where the brake pads slide on the clips. Also, lubricate the caliper slide pins. Do not get any grease on the face of the brake pads or rotors.
Helpful Videos
Technical Specifications
OEM Part Numbers: 68446866AA (Rear Brake Anti-Moan Kit for TSB 05-004-20)
Kits typically include stainless steel anti-rattle clips and springs designed to resist corrosion and heat. Compatibility is specific to front or rear axles and vehicle trim.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Ram 1500: