Description
SYSTEM SAVER DESICCANT CARTRIDGE (LONG CAN)
PART NUMBER(S):
Fleet Products: 950048-G3 (New) | Meritor: R950048, S4324109342, TDAR950048 | WABCO: 4324109342 | Automann: 170.950048
DESCRIPTION:
Model: System Saver SS1800 / SS1200 Air Dryer Cartridge
Vehicles: Heavy-duty trucks, trailers, buses, and vocational vehicles equipped with WABCO System Saver SS1800 air dryers
• Cartridge Type: Spin-on Desiccant Cartridge (Long Can)
• Thread Size: M39 × 1.5 RH
• Height: 9.812"
• Diameter: 5.343"
• Clearance Required: Minimum 1/2" for service removal
• Mounting Style: Threaded Spin-On
• Function: Moisture and contaminant removal from compressed air systems
Applications: Designed as a direct replacement cartridge for WABCO System Saver SS1800 air dryers. The extended cartridge design provides increased drying capacity compared to standard cartridges and may be used in compatible SS1200 applications where additional moisture removal capacity is desired. Suitable for commercial trucks, buses, trailers, and vocational equipment operating air brake systems.
CROSS-REFERENCE(S):
950048, R950048, TDAR950048, 4324109342, S4324109342, 8235-R950048, RWR950048, 680502069660, SS1800
A cross-reference listing means this part is functionally interchangeable with the listed numbers. Always verify air dryer model and cartridge dimensions before installation.
IMPORTANT INSTALLATION NOTES:
✔ Always depressurize the air system completely before servicing the air dryer.
✔ Replace the sealing O-ring whenever installing a new cartridge.
✔ Ensure mounting surface is clean and free of debris before installation.
✔ Thread cartridge by hand until gasket contact, then tighten per OEM specifications.
✔ Allow at least 1/2" clearance below the cartridge for future removal.
✔ Compatible with SS1800 air dryers and select SS1200 applications where approved by the manufacturer.
✔ Inspect purge valve and heater assembly during cartridge replacement for optimal dryer performance.
Warranty Information
