ATRO KT75-61257 cab sleeper mount kit | Replaces Peterbilt 20-08257 grille Mack CV series (Granite)

Mack CV series (Granite)

Hendrickson B-4771 / S-4771 axle suspensions (trailer and tractor)

Donaldson: P551063

Volvo: 3130498

and ContiTech AS8050

ATRO KT75-61257 cab sleeper mount kit | Replaces Peterbilt 20-08257 grille Mack CV series (Granite)The ATRO KT75 61257 is a complete cab to sleeper mount isolation kit engineered for Peterbilt conventionals with Unibilt cab sleeper assemblies. This kit includes the mounting bracket, elastomer isolators, and fastening hardware needed for a complete replacement. The polyurethane isolation system reduces cab vibration transmission to the sleeper compartment, improving driver rest and comfort on long hauls. Specifications Manufacturer ATRO Engineered