EXTENSION PANELS – 4″ WIDE

For Peterbilt 379, 388 and 389 models. For 36″, 48″ and 63″ sleepers (44″, 58″ and 72″ new sleeper sizes). M1 amber clear LED lites. Sold in pairs. Measure 4″ wide.

Part # : 10010397 (Legacy Part Number 10962130) Categories: 2014+ - 3" & 4" wide, 379, 388/389 Short Hood (123" BBC), 389/389 Long Hood (131" BBC), Peterbilt, Sleeper Extension Panels, Sleeper Extension Panels, Sleeper Extension Panels

OE Dealerships, please continue to use the Legacy Part # and applicable prefix/suffix when ordering Panelite products through your ordering systems.

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Product Information

Product Information

These extension panels are designed for Peterbilt 379, 388 and 389 models. For 36″, 48″ and 63″ sleepers (44″, 58″ and 72″ new sleeper sizes). Sold in pairs, each panel has (1) M1 amber clear LED lite. The extension panels measure 4″ wide. Lites, hardware and harnesses are included.

For ordering or pricing information, please visit your local dealership.