Menu

72" Sleepers with Extenders

Showing all 6 results

Part # : MD3006


For 2013+ underbody exhaust Peterbilt 579 long hood (123″ BBC) and 567 set-back axle long hood (121″ BBC) models. For 72″ sleepers without extenders. X2AG2 LED lights. Block heater cutout. 2.5″ wide.

View Product

Part # : MD6019


For 2013+ underbody exhaust Peterbilt 579 long hood (123″ BBC) and 567 set-back axle long hood (121″ BBC) models. For 72″ sleepers with extenders. X2ACG2 LED lights. 2 block heater holes. 2.5″ wide.

View Product

Part # : MD6018


For 2013+ Peterbilt 579 long hood (123″ BBC) and 567 set-back axle long hood (121″ BBC) models with underbody exhaust. For 72″ sleepers with extenders. X2AG2 LED lights. 2 block heater cutouts. Skirts 2.5″ wide.

View Product

Part # : MD637


For 2013+ Peterbilt 579 long hood (123″ BBC) and 567 set-back axle long hood (121″ BBC) models with underbody exhaust. For 72″ sleepers with extender. X2AG2 LED lights (3/5). 2.5″ wide.

View Product

Part # : MD3009


For 2013+ Peterbilt 579 long hood (123″ BBC) and 567 set-back axle long hood (121″ BBC) models with underbody exhaust and 72″ sleeper with extenders. X2AG2 LED (3/5) lights. Block heater cutout. 2.5″ wide.

View Product

Part # : MD3008


For 2013+ Peterbilt 579 long hood (123″ BBC) and 567 set-back axle long hood (121″ BBC) models with underbody exhaust and 72″ sleeper with extenders. Plain (no lights). Block heater cutout. 2.5″ wide.

View Product

Dieter's will be closed for the holidays from Wednesday, December 24th, 2025, through Friday, January 2nd, 2026. Regular operations will resume on Monday, January 5th. Click here to view contact information.

Secret Link