Product Description
GENUINE WABCO ABS ECU/VALVE ASSEMBLY – 2S/2M, 4S/2M, 4S/3M W/INFOLINK
PART NUMBER(S):
Fleet Products: S400 500 1050 (New) | OE (Wabco): S400 500 1050, S4005001050, S400-500-105-0
DESCRIPTION:
Model: TCS II Premium ECU/Valve Assembly w/ InfoLink
Engines: Not applicable – trailer ABS application only
Vehicles: Heavy-duty trailers including Mack, Manac, and MAC Trailer platforms
• ABS System Compatibility: 2S/2M, 4S/2M, 4S/3M w/ InfoLink integration
• Voltage: 12V
• Valve Type: Combined ECU and modulator valve unit
• Port Threads:
– Control: 3/4"-14 NPT
– Supply (2): 3/8"-18 NPTF
– Delivery (4): 3/8"-18 NPTF
• Max Operating Pressure: 13.0 bar (188.5 psi)
• Temperature Range: –40°C to +65°C
• Protection Class: IP66 – dust-tight, water-resistant
• System Type: WABCO TCS II Premium ABS with InfoLink
• Condition: Sold as new – no core required
Applications:
Designed for use in heavy-duty trailers requiring electronic ABS control with InfoLink data communication. Provides modulation of brake pressure to prevent wheel lockup and optimize braking under all load conditions. Suitable for OEM builds and retrofit programs with fleets running Mack, Manac, and MAC Trailer platforms.
CROSS-REFERENCE(S):
S4005001050, TDAS4005001050, 10043489, S400-500-105-0, 24900144, 6300-4005001050, 8235-S4005001050, 22801010, 04-60404-059-00, A100000092, WAB4005001050, 1ABS00084, APP04558AH, TDAS4005001040, 40502934, 4005001019, S400-500-104-0, 6300-4005001040, S4005001040, S400-500-104-0, S4005001047, S400 500 101 7
A cross-reference listing means this part should be a suitable replacement for the part numbers listed. Please confirm all ports and dimensions match your application before installing.
IMPORTANT INSTALLATION NOTES:
✔ Brand new unit – no core return required.
✔ Ensure InfoLink system compatibility before installation.
✔ Mount to trailer per WABCO service specifications.
✔ Use dielectric grease at electrical connectors to prevent corrosion.
✔ Professional installation recommended for optimal performance and safety.
SOLD AS NEW
Brand new and ready to install, with OEM Grade Reliability
SUPPORT & ORDERING
For technical support, installation guidance, or to confirm fitment, Call: 1-877-243-0442 | Email: sales@fleet-products.com
WHY CHOOSE FLEET PRODUCTS | KBR - HEAVY DUTY TRUCK & TRAILER PARTS?
- Canadian-owned and operated since 1985
- Trusted by fleets, mechanics, and B2B partners across North America
- Fast, reliable shipping across North America
- Competitive pricing with core return refunds
- Price Match Guarantee | Find a better price? Well beat the difference by 10%!
