WABCO

117 PRODUCT GROUPS

Brand : WABCO

Model : PAN 17

1.33.006 - Brake Caliper with Carrier Assembly - Right

OEM & OES Standards | ISO 9001:2015

Commercial Vehicle Air Disc Brake Calipers & Caliper Repair Kits Manufacturing

GOS Brake Systems is an internationally recognized manufacturer and global exporter of high-precision air disc brake calipers, overhaul sets, and comprehensive caliper repair kits. Operating out of our modern manufacturing plant in Konya, Turkey, we produce 100% OE-compatible braking components engineered specifically for commercial vehicles, heavy-duty trucks, trailers, and buses.

Brake System Compatibility

KNORR-BREMSE: SN6, SN7, SK7, SL7, SM7, SB5, SB6, SB7, ST7
WABCO: PAN 17, PAN 19, PAN 22, MAXX 22, MAXX 22T, MAXXUS
MERITOR: Elsa 195, Elsa 225, D-Lisa, Duco, DX195
HALDEX / BPW / SAF: ModulT, Eco Disc, Mark II/III

Repair Kit Components

Guide Pins & Bushings: Induction hardened alloy steel
Dust Boots & Seals: Heat resistant EPDM elastomer (-40°C / +200°C)
Adjusting Mechanisms: High-torque synchronized pinion shafts & chains
Tappets & Pistons: Corrosion protected thrust plates and assemblies

Truck & Trailer Fitment

Mercedes-Benz: Actros, Axor, Antos, Atego
Scania & Volvo: R, P, G, S Series / FH, FM, FMX
MAN, DAF, Iveco, Renault: TGX, XF, Stralis, T-Range
Trailer Axles: Schmitz Cargobull, Krone, Kögel, BPW, SAF

Manufacturing & Quality Standards

Micrometric CNC machining tolerance
Hardness, tensile & salt-spray corrosion tests
100% In-house manufacturing (Konya Industrial Zone)
Worldwide direct export to 50+ countries

Frequently Asked Questions (FAQ)

What components are included in a commercial vehicle air disc brake caliper repair kit?

A comprehensive caliper repair kit includes induction-hardened guide pins, brass or composite bushings, heat-resistant EPDM dust boots (-40°C to +200°C), ring seals, adjuster pinion shafts, chains, tappet heads, and calibration components tailored to specific OEM systems.

How do I find the correct caliper repair kit using OEM or cross-reference numbers?

You can enter any OEM number (e.g. Wabco 6402229202, Knorr K000944, Schmitz 1199858) or vehicle manufacturer part number directly into our search bar. Our cross-reference database will instantly match the precise GOS Brake product code and technical drawing.

How often should caliper guide pin kits and dust boots be serviced or replaced?

Caliper guide pins and rubber boots should be inspected at every brake pad replacement. If there is boot tearing, water ingress, or guide pin play, replacing the kit prevents caliper seizure, uneven pad wear, and catastrophic brake failure.

Are GOS Brake Systems caliper parts fully compatible with original OEM assemblies?

Yes. All GOS Brake caliper components are manufactured to strict OE specifications in dimension, metallurgic composition, and heat-treatment standards, providing 100% interchangeable direct replacement for Knorr, Wabco, Meritor, and Haldex calipers without modification.

WABCO

4.33.001 - Caliper Dust Boot & Guide Pin Repair Kit

4.33.002 - Caliper Dust Boot & Guide Pin Repair Kit

4.33.003 - Caliper Dust Boot & Bolt Set

4.33.004 - Caliper Dust Boot, Guide Pin & Bolt Repair Kit

4.33.005 - Caliper Dust Boot, Guide Pin & Bolt Repair Kit

4.33.006 - Caliper Guide Pin Repair Kit

4.33.008 - Caliper Dust Boot & Guide Pin Repair Kit

4.33.009 - Caliper Dust Boot & Guide Pin Bushing Set

4.33.010 - Caliper Dust Boot & Guide Pin Bushing Set

4.33.011 - Caliper Dust Boot & Guide Pin Cap Set

4.33.012 - Caliper Dust Boot & Guide Pin Cap Set

4.33.014 - Caliper Guide Pin Repair Kit

4.33.015 - Caliper Dust Boot Set

4.33.016 - Caliper Dust Boot Set

4.33.017 - Caliper Guide Pin & Mechanism Repair Kit

4.33.018 - Caliper Guide Pin & Mechanism Repair Kit

4.33.019 - Caliper Adjusting Mechanism Set - (With Pin)

4.33.020 - Caliper Adjusting Mechanism Set - (With Groove)

4.33.021 - Caliper Adjusting Mechanism Washer & Spring Set

4.33.022 - Caliper Shaft Housing Set

4.33.023 - Caliper Complete Mechanism Set - (With Pin)

4.33.024 - Caliper Complete Mechanism Set - (With Groove)

5.33.130 - Caliper Top Cover

4.33.025 - Caliper Cover Gasket Set

4.33.026 - Caliper Cover Gasket Set

4.33.027 - Sheet Metal Cap Set

4.33.028 - Caliper Oil Seal Set

4.33.029 - Caliper Bushing Set

5.33.026 - Caliper Adjusting Bolt with Pin

5.33.022 - Caliper Adjusting Bolt with Slot

4.33.030 - Caliper Needle Roller Bearing Set

5.33.033 - Caliper Lever

5.33.034 - Caliper Pad Retainer with Slot - Left

5.33.035 - Caliper Pad Retainer with Slot - Right

5.33.036 - Caliper Pad Retainer with Pin - Left

5.33.037 - Caliper Pad Retainer with Pin - Right

4.33.031 - Brake Pad Retainer Repair Kit

4.33.032 - Caliper Brake Pad Retainer Repair Kit

4.33.033 - Caliper Complete Mechanism Repair Kit

4.33.034 - Caliper Complete Mechanism Repair Kit - Right

4.33.035 - Caliper Complete Mechanism Repair Kit - Left

4.33.036 - Caliper Complete Repair Kit - Right

4.33.037 - Caliper Complete Repair Kit - Left

4.33.038 - Caliper Complete Repair Kit - Right

4.33.039 - Caliper Complete Repair Kit - Left

4.33.040 - Caliper Complete Repair Kit with Groove - Right

4.33.041 - Caliper Complete Repair Kit with Groove - Left

4.33.042 - Caliper Dust Boot & Guide Pin Repair Kit

5.33.051 - Caliper Mechanism Adjusting Bolt

5.33.056 - Caliper Pad Retainer with Slot - Left

5.33.057 - Caliper Pad Retainer with Slot - Right

5.33.058 - Caliper Pad Retainer with Slot - Left

5.33.059 - Caliper Pad Retainer with Slot - Right

4.33.043 - Caliper Dust Boot & Guide Pin Repair Kit

4.33.044 - Caliper Dust Boot & Guide Pin Bushing Set

4.33.045 - Caliper Dust Boot Set

4.33.046 - Caliper Guide Pin & Bolt Set

4.33.047 - Caliper Dust Boot & Guide Pin Repair Kit

4.33.048 - Caliper Dust Boot & Guide Pin Repair Kit

4.33.049 - Caliper Guide Pin Repair Kit

4.33.050 - Caliper Dust Boot & Guide Pin Repair Kit

4.33.051 - Caliper Dust Boot & Guide Pin Bushing Set

4.33.052 - Caliper Adjusting Mechanism Set

4.33.053 - Caliper Guide Pin & Mechanism Repair Kit

4.33.054 - Caliper Guide Pin & Mechanism Repair Kit

4.33.055 - Caliper Tappet Dust Boot & Cap Set

4.33.056 - Caliper Complete Mechanism Set - (With Pin)

4.33.057 - Caliper Shaft Housing Set

4.33.058 - Caliper Brake Pad Retainer Repair Kit

4.33.059 - Caliper Brake Pad Retainer

5.33.107 - Caliper Grooved Pad Retainer - Right

5.33.108 - Caliper Grooved Pad Retainer - Left

4.33.071 - Brake Pad Retainer

4.33.072 - Brake Pad Retainer Repair Kit

4.33.073 - Caliper Guide Pin Repair Kit

4.33.074 - Caliper Dust Boot & Bushing Kit

4.33.075 - Caliper Dust Boot Set

4.33.076 - Caliper Shaft Housing

5.33.085 - Caliper Adjuster Bolt