Excel EM49340 Mack 745-286965 Straight Arm Slack Adjuster

Straight Arm Slack Adjuster 26,000 lb SAE Torque Rating 1-1/2in Spline Diameter x 28 Spline Teeth

• Part number: EM49340
• OE MFG: MACK
• OEM Reference: 745-286965
• Cross Reference: MACK : 5396-KN44051, 745-286965; OTHER : 286965 | PAI : 4934, 4934-BEN
• Product Class: Slack Adjusters

The PAI EM49340 is a Straight Arm Slack Adjuster 26 for heavy duty diesel truck parts applications, with a 26,000 lb SAE torque rating, 1-1/2-inch spline diameter, and 28 spline teeth. Slack adjusters convert air-brake chamber movement into rotational force at the brake camshaft, providing the mechanical link that applies the foundation brakes. MACK lists 745-286965 as the OEM reference; additional cross-references include MACK 5396-KN44051 and 286965.