Excel EM35950 Mack 20QE3139R Push Pull Valve

Push Pull Valve 7/8in-20 Thread (1) 1/8in-27 Supply Port (1) 1/4in-18 Delivery Port (1) 1/8in-27 Control Port 40 psig Release

• Part number: EM35950
• OE MFG: MACK
• OEM Reference: 20QE3139R
• Cross Reference: BENDIX : 286706, 288239, 288721, 289120; EUCLID : EBN288239N; IHC : 1693143C1; MACK : 20QE1283R, 20QE3115, 20QE3139R, 745-288239, 745-289120; MIDLAND : KN20025; NAVISTAR : 1693143C1; OTHER : FN18005 | AUTOMANN : 170.288239; PAI : 3595
• Product Class: Air Valves & Kits

The PAI EM35950 is a push-pull valve with a 7/8in-20 thread, one 1/8in-27 supply port, one 1/4in-18 delivery port, one 1/8in-27 control port, and a 40 psig release specification. Push-pull valves are heavy duty diesel truck parts that route and release air within a controlled pneumatic circuit, making port sizes and release pressure useful details when matching the valve to connected lines and system requirements. MACK lists 20QE3139R as the OEM reference; selected Bendix cross-references are 286706 and 288239.