TPHD Brake Chamber Sealed Type 30/30 2.5 Inch Stroke For Kenworth T660, Peterbilt 379, Volvo VNL Gen II

29-051710 - 30/30 Type Sealed Spring Brake Fits Kenworth T660, Peterbilt 379 & Volvo VNL Gen II * High Quality Spring Brake * Type 30/30 Sealed * 9.00 Inch * 11.750 Inch Push Rod * 5/8 Inch - 18 Push Rod Thread * 4.750 Inch C to C * 5/8 Inch - 11 Stud Thread * 3/8 Inch NPT * 4 Inch Chamber Height * Sold Individually * Warranty On Spring Brake Against Defects In Workmanship & Material From Date Of Purchase ***High Quality Aftermarket Replacement Part (Not OEM)***