1140V (All 1979-1986)

50/60Hz (Terminals 1-5)

Fits Isuzu engine 3KR1

6482307680

12V 8PK 119mm SD709 A/C Compressor 5748 46384522 033468 304873

Cab HVAC Temperature Control Penal Q21-6012 for Peterbilt 325 330 335 337 348 357 365 367 378 379 384 385 386 388 389 PC60-6 muffler 1140V (All 1979-1986)Cab HVAC Temperature Control Penal Q21 6012 Fits Peterbilt 325 330 335 337 348 357 365 367 378 379 384 385 386 388 389 This new aftermarket Cab HVAC Temperature Control Penal Q21 6012 regulates cabin climate efficiently, ensuring comfort for drivers. Sold as a single unit, it replaces worn or faulty temperature controls in various Peterbilt truck models. Part Details Condition: New, Aftermarket Quantity: 1 Replacement Part Numbers: Q21 6012, Q216012