Zimmermann Brake Disc Set (2 pcs) 400.3684.20
Part No. 400.3684.20
$618.00
incl. GST
12-month warranty
In stock — ships in 1–2 business days
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Technical specification
Rim Hole Number5
Height [mm]54
Weight [kg]14.7
Brake Disc TypePerforated
Brake Disc TypeInternally Vented
Brake Disc Thickness [mm]36
Minimum thickness [mm]33.4
Hole Arrangement / Number8/5
MachiningHigh-carbon
Outer diameter [mm]375
Centering Diameter [mm]67
Bolt Hole Circle u00d8 [mm]112
SurfaceCoated
OE & OEM cross-reference
Supplier part number
400.3684.20
Fits OE / OEM numbers
166 421 09 12
A 166 421 09 12
1664210912
A1664210912
166 421 16 00
A 166 421 16 00
1664211600
A1664211600
Vehicle fitment
19 variants
| Make & model | Chassis | Variant | Years | Power |
|---|---|---|---|---|
| MERCEDES-BENZ GL-CLASS | X166 | GL 350 CDI / BlueTec 4-matic (166.823, 166.824) | 2012–2015 | 258 hp |
| MERCEDES-BENZ GL-CLASS | X166 | GL 500 4-matic (166.873), GL 550 4-matic (166.873) | 2012–2015 | 435 hp |
| MERCEDES-BENZ GLE | W166 | 250 d 4-matic (166.004), 300 d 4-matic (166.004) | 2015–2018 | 204 hp |
| MERCEDES-BENZ GLE | W166 | 350 d 4-matic (166.024) | 2015–2018 | 258 hp |
| MERCEDES-BENZ GLE | W166 | 400 4-matic (166.056) | 2015–2018 | 333 hp |
| MERCEDES-BENZ GLE | W166 | 500 4-matic (166.073), GLE 550 4-matic (166.073) | 2015–2018 | 435 hp |
| MERCEDES-BENZ GLE | W166 | 500 e 4-matic (166.063), 550 e 4-matic (166.063) | 2015–2018 | 442 hp |
| MERCEDES-BENZ GLE | W166 | 63 AMG S 4-matic (166.075), AMG 63 S 4-matic (166.075) | 2015–2018 | 585 hp |
| MERCEDES-BENZ GLE | W166 | AMG 43 4-matic (166.064) | 2017–2018 | 390 hp |
| MERCEDES-BENZ GLE Coupe | C292 | 450 AMG 4-matic (292.364), 450 Sport AMG 4-matic (292.364) | 2015–2019 | 367 hp |
Product overview
Upgrade your braking system with the Zimmermann Brake Disc Set (2 pcs) 400.3684.20. Engineered for superior performance, these perforated, internally vented discs feature a robust high-carbon machining for enhanced heat dissipation. With a thickness of 36 mm and a minimum thickness of 33.4 mm, they ensure optimal braking efficiency and longevity. Compatible with 19 vehicle applications, including MERCEDES-BENZ, these discs boast a 375 mm outer diameter and a coated surface for added durability. Enhance your safety and driving experience—invest in the Zimmermann Brake Disc Set today and enjoy unparalleled stopping power!