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3551008 SB6,SB7, Brake Caliper Pin Repair Kit, Air Disc Brake Caliper
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3551008 SB6 SB7 Brake Caliper Pin Repair Kit Equivalent

Product details
Caliper
EAN Code8683457004870
Ready to Order
Summary

High-strength brake caliper pin repair kit designed for SB6 and SB7 caliper families. This kit is compatible with Mercedes-Benz, MAN, Scania, and other heavy commercial vehicle brands to ensure precise braking performance and system durability. Equivalent to OE BPW 0250157315, Evobus 6274200050 and Knorr-Bremse II328090062.

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What's in this kit

Compatible OEM Codes

  • BPW
    • 09.801.02.88.0
    • 09.801.02.57.0
    • 02.5015.73.15
  • SCANIA
    • SP1037022
    • 2121642
  • SAF
    • 8 531 7002 200
    • 8 531 7002 100
  • EVOBUS
    • 6274200050
    • 627 420 0050
  • ZF
    • 0501 210 655
  • TERBERG
    • 22101331
  • SCHWARZMULLER
    • 41072
  • MERCEDES BENZ
    • 050 121 06 55
  • MAN
    • 89.19933-6424
  • KNORR-BREMSE
    • II328090062

Description

What does a brake caliper pin repair kit do?

This brake caliper pin repair kit is engineered to restore the sliding mechanism of air disc brake calipers. By providing high-strength components, it ensures that the caliper pins move freely, preventing sticking and uneven pad wear within the braking system. It is a critical solution for maintaining reliable braking force in heavy commercial vehicles.

Vehicle and system compatibility

This kit is specifically designed for compatibility with SB6 and SB7 caliper families. It is also fitted to MAN, Mercedes-Benz, Scania, Schwarzmuller, Evobus, and Terberg vehicles. These components are also compatible with systems from Knorr-Bremse, ZF, and SAF.

Installation and maintenance guidance

For optimal service, technicians should inspect the pins and bushings during regular brake inspections. Replacing worn seals or boots early can prevent moisture ingress and corrosion of the metal contact surfaces. When performing installation, ensure that all components are clean and lubricated with grease compatible with elastomer seals to avoid premature failure.

Troubleshooting braking performance

Regular maintenance of the caliper guide mechanism helps prevent side-wear on brake pads and ensures consistent pedal feel. For complex overhaul tasks, it is recommended to verify the specific caliper family and axle position before selection.

OE cross-reference

3551008 (Brake Caliper Pin Repair Kit) is the equivalent of the BPW, Evobus, Knorr-Bremse, MAN, Mercedes-Benz, SAF, Scania, Schwarzmuller, Terberg and ZF OE numbers. This part directly replaces BPW OE numbers 0250157315, 0980102570, 0980102880. It also replaces Evobus OE numbers 6274200050, 6274200050, Knorr-Bremse OE number II328090062, MAN OE number 89199336424, Mercedes-Benz OE number 0501210655, SAF OE numbers 85317002100, 85317002200, Scania OE numbers 2121642, SP1037022, Schwarzmuller OE number 41072, Terberg OE number 22101331 and ZF OE number 0501210655.

Other OEMs

BPW

  • 0980102880
  • 0980102570
  • 0250157315
  • 09.801.02.88.0
  • 09.801.02.57.0
  • 02.5015.73.15

EVOBUS

  • 6274200050
  • 627 420 0050

KNORR-BREMSE

  • II328090062

MAN

  • 89199336424
  • 89.19933-6424

MERCEDES BENZ

  • A0501210655
  • 0501210655
  • 050 121 0655
  • 050 121 06 55

SAF

  • 85317002200
  • 85317002100
  • 8 531 7002 200
  • 8 531 7002 100

SCANIA

  • SP1037022
  • 2121642

SCHWARZMULLER

  • 41072

TERBERG

  • 22101331

ZF

  • 501210655
  • 0501210655
  • 0501 210 655

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
BPW
EVOBUS
KNORR-BREMSE
MAN
MERCEDES BENZ
SAF
SCANIA
SCHWARZMULLER
TERBERG
ZF

FAQ

How do I ensure this kit fits my vehicle?
It is best to identify the caliper by its casting mark rather than just the vehicle brand. Verify that the kit matches the specific SB6 or SB7 family requirements for your axle position.
What are the signs that I need a new pin repair kit?
Uneven brake pad wear or a sticking caliper are common symptoms. These indicate that the guide pins are no longer sliding smoothly within their bushings.
Can I use general purpose grease for installation?
No, it is important to use specialized grease compatible with elastomer boots. General-purpose grease can cause the rubber seals to swell, leading to premature failure.
Is this kit suitable for heavy duty applications?
Yes, these kits are designed for heavy commercial vehicle systems including trucks, buses, and construction machinery to maintain high-performance braking.
What are the OE reference numbers of this part?
3551008 directly replaces BPW OE numbers 0250157315, 0980102570, 0980102880. It also replaces Evobus OE numbers 6274200050, 6274200050, Knorr-Bremse OE number II328090062, MAN OE number 89199336424, Mercedes-Benz OE number 0501210655, SAF OE numbers 85317002100, 85317002200, Scania OE numbers 2121642, SP1037022, Schwarzmuller OE number 41072, Terberg OE number 22101331 and ZF OE number 0501210655.