The Wabco 432421032R is a genuine OEM SS1200UP 12-volt air dryer, part of Wabco's Air Systems product line. This part cross-references Wabco part number 4324210330X or 4324210330X. Air dryers remove moisture and contaminants from compressed air before it reaches the brake system, protecting valves, chambers, and other downstream components from corrosion and freeze-up. The SS1200UP designation identifies the specific Wabco air dryer series and 12-volt electrical configuration. Sourced direct through Pro Gear and Transmission as a genuine Wabco product. Call us to confirm proper fit for your application.
A refundable core charge of $270.20 applies to this item and will be collected at checkout. The core charge is refunded upon receipt of your returned core, subject to its condition; customer is responsible for return shipping. Call us at (877) 776-4600 for details.
Features
Genuine OEM Wabco air dryer
SS1200UP series, 12-volt configuration
Protects air brake system components from moisture and contamination
Cross-references Wabco part number 4324210330X
Sold by Pro Gear and Transmission
