Pai 940223E Rockwell R801074 Auto Slack

Auto Slack 1-1/2 Diameter 28 Teeth 6in

• Part number: 940223E
• OE MFG: ROCKWELL (EXCEL PRODUCTS)
• OEM Reference: R801074
• Cross Reference: MACK : 745-K041877, 8235-R801074, 8235-R803112; ROCKWELL (EXCEL PRODUCTS) : R801074, R803112; OTHER : E-11402, K041877
• Product Class: Slack Adjusters

The PAI 940223E is a Rockwell auto slack adjuster identified by a 1-1/2-inch diameter, 28 teeth, and 6-inch specification. Auto slack adjusters are heavy duty diesel truck parts that connect brake actuation to the foundation brake mechanism and help maintain appropriate brake adjustment as components wear. Rockwell (Excel Products) lists R801074 as the OEM reference, with Mack cross-references 745-K041877 and 8235-R801074.