Grand Rock - 2003 & Newer Peterbilt 379 8" Duplex Stack Kit Type_License Plate Peterbilt 388/389 18" Rolled End

Peterbilt 388/389 18" Rolled End 7GA Chrome Bumper w Bolt

Bolt  & Tow Pin Holes

4-Position seat cushion 19-Inch Width Shoulder Region Fully reclining backrest D2 foam technology combining foam longevity with comfort EVC cushion comfort system Reduces vibration and fatigue while enhancing comfort Glide-A-Lator™ Isolator 7-Inch tracks Mesh map pocket located on back of seat 7-Year Structural Warranty 1-Year Warranty cushion and cover

The Uniden BC646 is a replacement microphone for CB radios

3A Back-up

Grand Rock - 2003 & Newer Peterbilt 379 8" Duplex Stack Kit Type_License Plate Peterbilt 388/389 18" Rolled EndGrand Rock 2003 & Newer Peterbilt 379 8" Duplex Stack Kit The Grand Rock 8" Duplex Stack Kit is designed specifically for 2003 and newer Peterbilt 379 trucks, delivering a precise fit, durable construction, and a clean, classic exhaust appearance. Engineered for heavy duty performance, this duplex system provides balanced exhaust flow and reliable operation for demanding on road and vocational applications. Featuring dual 8 inch exhaust stacks, the