Peterbilt 36", 48", or 63" Unibilt sleeper rear vertical extensions w/24 round 2" light holes
$249.95
SKU 10934
4 piece kit - two upper pieces and two lower pieces. Lights sold separately. Fits Peterbilt 359, 379, 388, and 389 (2008-2010). Will not fit 386, 387, or 579 models.