New 24 Volt 4 Terminal Solenoid Fits Caterpillar 6B5539 Cummins 3675197RX 3945452 SKU: D10319_DSA-PS-1 Condition: New MSRP: Was: Now: $33.76 Verify your part fitment before ordering Verify your part fitment before ordering See Details Free, Fast Shipping Easy 30 Day Returns 1 Year Warranty