Hella Pagid 355011421 Rear Brake Pads, Mercedes ML/GL/R
Hella Pagid 355011421 Rear Brake Pads, Mercedes ML/GL/R — Product description
The Hella Pagid 355011421 is a rear disc brake pad set built for Mercedes-Benz ML, GL, R and G-Class rigs from the mid-2000s on. Low-metallic PA4072 friction, mounting hardware in the box, and a sensor-ready design that matches the factory Teves setup. It's OE-formulated, so the pedal feel stays right where you expect it.
The Hella Pagid 355011421 is a rear disc brake pad set made for a specific family of Mercedes-Benz SUVs and wagons. If you're running an ML, a GL, an R-Class, or one of the big G-Wagens from roughly 2005 through 2018, these are the rear pads engineered to match the factory brakes on those trucks. That covers a lot of ground, from the ML320 and ML350 up through the ML550, the GL320 to GL550, the R320 through R500, and the G55, G63, and G65 AMG models. It's a wide fitment. You still want to confirm against your own VIN before you order, because Mercedes ran more than one caliper setup across those years.
These are rear pads, not front. Worth saying plainly, because it's an easy mix-up when you're ordering online at 11 at night. The set is built around the Teves brake system Mercedes used on the back axle of these platforms, so the pad shape, the backing plate, and the way it seats in the caliper all match what came off the vehicle. Nothing to modify. Pull the old pads, drop these in, and the geometry lines up the way it should.
The friction material is a low-metallic PA4072 compound. In plain terms, low-metallic pads work a bit of steel or iron into the friction blend, which gives you strong, consistent bite and good heat handling on a heavy vehicle. And these are heavy vehicles. An ML or a GL loaded with people and gear puts real load on the rear brakes, and a low-metallic pad stands up to that better than a soft, all-organic pad would. You get a firm pedal and predictable stopping, which is exactly what you want under a two-and-a-half-ton SUV coming down a grade.
The tradeoff with any low-metallic pad is a little more brake dust on the wheels and slightly more rotor wear than a ceramic pad. That's just the nature of the compound. For most owners it's a fair trade for the extra bite and the OE-matched feel, and it's what Mercedes specified on a lot of these applications from the factory. If your truck left the dealer with this style of pad, staying with it keeps the brake behavior honest and familiar.
This set is sensor-ready, but it does not include the wear sensor itself. If your Mercedes uses an electronic brake pad wear sensor, and most of these do, plan to reuse a good one or order a fresh sensor separately so your dash warning still works after the job. The upside is that the mounting hardware you need is in the box. That's the shims and fitting kit that keep the pads quiet and correctly seated, so you're not hunting for extra bits partway through the install.
Install is a straightforward rear brake job for anyone who's done pads before. Wind or press the caliper piston back, swap the pads, clean and lube the slide pins, and fit the new hardware. Give the fresh pads a proper bed-in afterward, a series of moderate stops from speed to seat the material against the rotor, and they'll settle into a clean, quiet bite. Any time you're replacing rear pads, it's smart to check the rotors at the same time and do both rear wheels together so braking stays even side to side.
What this set is not: it's not a front pad set, and it's not a universal pad. The pads measure about 18 mm thick, with a height that steps from 51.7 to 59.6 mm and a width around 140 to 141 mm, carrying WVA number 23923. Those numbers matter if you're cross-checking a caliper before you buy. When the fitment matches your vehicle, this is a clean, OE-formulated way to put fresh, dependable rear brakes back under a Mercedes ML, GL, R, or G-Class without gambling on quality.
Key Features
- Low-metallic PA4072 friction compound for strong, consistent bite and solid heat handling on a heavy vehicle
- Rear axle fitment for Mercedes-Benz ML, GL, R and G-Class models from 2005 through 2018
- OE-formulated friction material that keeps pedal feel close to the factory setup
- Matched to the Teves rear brake system, so pad shape and backing plate seat without modification
- Sensor-ready design that works with the electronic wear sensor these Mercedes platforms use (sensor not included)
- Mounting hardware and fitting kit included in the box to keep the pads quiet and correctly seated
- Pads measure 18 mm thick, 51.7 to 59.6 mm tall and roughly 140 to 141 mm wide, WVA number 23923
- Direct-replacement fit, no cutting or adapting required for a standard rear brake job
Why Buy from NVN Marine
- Authorized Hella Pagid reseller, full manufacturer warranty
- NMEA member and ABYC certified, advice from real boat techs
- Same-day shipping before 3 PM ET on in-stock items
- NY headquarters and Fort Lauderdale flagship retail store
Technical specifications
| Title | Hella Pagid 355011421 Rear Disc Brake Pad Set, Low-Metallic with Mounting Hardware |
|---|---|
| Brand | Hella Pagid |
| Manufacturer Part Number | 355011421 |
| UPC | 4082300355734 |
| Position | Rear |
| Brake System | Teves |
| Friction Material | Low-Metallic |
| Friction Compound | PA4072 |
| Wear Sensor | Sensor-ready (sensor not included) |
| Mounting Hardware | Included |
| Configuration | Set of 2 with mounting hardware |
| Pad Thickness | 18 mm |
| Pad Height | 51.7 mm to 59.6 mm |
| Pad Width | 140.1 mm to 141.3 mm |
| WVA Number | 23923 |
| Vehicle Fitment | Mercedes-Benz ML / GL / R / G-Class (2005-2018) |
Frequently asked questions
What vehicles does the Hella Pagid 355011421 fit?
It fits the rear axle of Mercedes-Benz ML, GL, R and G-Class models from roughly 2005 to 2018, including the ML320 through ML550, GL320 through GL550, R320 through R500, and the G55, G63 and G65 AMG. Confirm against your VIN, since Mercedes used more than one caliper setup across those years.
Are these front or rear brake pads?
These are rear pads. They're built for the rear axle Teves brake system on these Mercedes platforms and won't work as a front set.
Does this set include a brake wear sensor?
No. The set is sensor-ready but the electronic wear sensor is not included. If your Mercedes uses one, reuse a good sensor or order a fresh one separately so the dash warning keeps working.
Is the mounting hardware included?
Yes. The mounting hardware and fitting kit come in the box, so you have the shims and clips needed to keep the pads quiet and seated during the install.
What does low-metallic friction material mean?
A low-metallic pad blends a small amount of steel or iron into the friction compound. That gives you strong, consistent bite and good heat handling, which suits a heavy SUV. The tradeoff is a bit more brake dust and slightly more rotor wear than a ceramic pad.
Does this set come with rotors?
No, this is a brake pad set only. Rotors are sold separately. It's a good idea to inspect your rear rotors when you install new pads and replace them if they're worn or grooved.
How do I confirm exact fitment for my Mercedes?
Match your VIN or your factory pad part number to this application before ordering. These platforms ran more than one rear brake setup over their production run, so a VIN check is the safe way to be sure.
What are the pad dimensions?
The pads are about 18 mm thick, step from 51.7 to 59.6 mm in height, and run roughly 140 to 141 mm wide, with WVA number 23923. Those figures help if you're cross-checking against your caliper.
Should I replace both sides at once?
Yes. Always do both rear wheels at the same time so braking stays even side to side, and bed the new pads in with a series of moderate stops after the install.
