Description
PREMIUM AIR DISC BRAKE PADS – KNORR SB SERIES (1203)
PART NUMBER(S):
Fleet Products: PE1203HK (New) | Replaces OE: Bendix / Knorr-Bremse 5013257, K006060, K109249, K109318, K059965K50, K243517, K109318, K092894, K006060, K020808, Z000618 | FMSI D1203, 8323-D1203, D1203-8323 | A-Line ALP1203-KZx | WVA 19179, 29087, 29105, 29106, 29108, 29109, 29163, 29201, 29202, 29275 | Abex ADB1203FE, ADB1203AFE | Meritor MMD1203AF | Frasle ESD1203 | Durabrake BP603 | Fettic CFD-F067A | Automann 9178.1, 141.D1203SD23N, ATD1203HD | Haldex MPBD1203HD, MPBD1203CV | Prevost 611049, N8893599, 802593 | New Flyer 6447341 | MAN 81508205099, 81508206030, 81508206032, 81508206056, 81.50820-6070 | Neoplan 0821.340.00, 0821.351.00 | SAF 3057007700, 3057007900, 5317002300 | Setra 8285000571, 8285515573, 9291037 | SMB M100669 | Textar 2908711, 2927801 | TRP AD1203HW | Ride-Air RADV1203
DESCRIPTION:
Model: Knorr SB Series / SB5000 SB7, SN7
Vehicles: MCI/Motor Coach Industries, Meritor, NABI, Oshkosh, Pierce, Prevost, Spartan, Prevost H3-45, Prevost X3-45, MCI J4500, MCI D4500, Hendrickson SB5000-equipped trailers, MAN TGL/TGM 2005–2013, Mercedes Atego Mk1–3, Beulas Stelar, BPW SB 3308, DISCOS TE/TZ Series, GIGANT 3334, GRANNING SB5000, SITCAR Marlin, TEMSA Opalin, Nova, Setra, Temsa, ZF, Van Hool, Neoplan, Oshkosh Pierce Fire/Rescue
• Length: 247.5 mm
• Width: 109.5 mm
• Thickness: 30 mm
• Replace at ≤ 2 mm
• Sintered metal (ceramic-enhanced, copper-free)
• 8 mm steel backplate (corrosion-resistant)
• Rotor: 430 mm OD (min 35 mm thickness)
• Torque: up to 25,000 Nm
• Temp: -40°C to +500°C
• Mounting: inboard / outboard
Applications:
Engineered for use with Knorr-Bremse SB7, SB7P, SB7E air disc brake calipers found on heavy-duty transit buses and trailers. Fitment includes Prevost, MCI, MAN, Mercedes-Benz, and others utilizing SB5000 and SB7 series systems. Pad compound is designed for high thermal stability, minimal rotor wear, and consistent friction under severe conditions.
CROSS-REFERENCE(S):
D1203-8323, N8893599, 611049, 5013257, ADB1203FE, ADB1203AFE, BP603, ESD1203, CFD-F067A, 9178.1, ATD1203HD, 04-01-1113, K D1203-8426, ADB1203, 1203.1, KIT225H2BA, KIT2252H2CD, KIT2252H2DA, MMD1203AF, K109249, 802593, D1203, 8323-D1203, MPBD1203HD, 1138162F, 29042, 29087, 29105, 29106, 29108, 29109, 29163, 29179, 29201, 29202, 29275, RCP1203, RCPBP1203, 5013257, 9178.1, ATD1203HD, BP603, CFD-F067A, D1203-8323, ESD1203, N8893599, 611049
A cross-reference listing means this part may be a compatible replacement for these part numbers based on OEM or distributor data.
IMPORTANT INSTALLATION NOTES:
✔ Always replace pads in complete axle sets for optimal wear balance
✔ Replace when pad thickness reaches ≤2 mm
✔ Confirm caliper type – use only on Knorr SB7/SB5000 series
✔ Torque caliper bolts to 190 Nm ±10%, pad clips to 25 Nm
✔ Never lubricate friction surfaces—inspect for cracks, taper, or contamination
✔ Includes mechanical retention plates and abutment hardware when FMSI-specified
✔ Coated for corrosion resistance and brake fluid protection
✔ Bedding procedure: Perform 5 stops from 50 km/h at 0.3g deceleration
Warranty Information
