Other Air Conditioning & Heating for Peterbilt 378
Find parts that fit
We need more information about your vehicle to confirm fit.
Peterbilt
378
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
127 Results
For 1988-1994 Peterbilt 378 HVAC Cut-Off Switch 4 Seasons 1989 1990 1991 1992 (Fits: Peterbilt 378)
Brand New: Four Seasons$73.77Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Fits 1988 Peterbilt 378 HVAC Heater Water Shut-Off Valve Actuator Dorman 265VZ76
Brand New: Dorman$79.11Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
HVAC Cut-Off Switch For 1988-1994 Peterbilt 378 4 Seasons 978LX47 (Fits: Peterbilt 378)
Brand New: Four Seasons$74.59Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Actuator Fits Paccar Peterbilt 378 1994-2005, 357 1994-2004; MB0201-01S
Brand New$155.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Only 1 left!Peterbilt 377 378 379 Interior Heater A/C Stainless Trim Cover 1987-1994 (Fits: Peterbilt 378)
Pre-Owned: Peterbilt$65.00Free shippingHIGH PRESSURE CUT-OFF SWITCH PETERBILT 389 325 388 348 210 379 378
Brand New: Universal Air Conditioner$20.00or Best OfferFree shippingFor 1998-2007 Peterbilt 378 A/C Receiver Drier 96995ZY 1999 2000 2001 2002 2003 (Fits: Peterbilt 378)
Brand New: Four Seasons$45.07Free shippingBlower Control Switch For 1988-2007 Peterbilt 378 1995 1990 1989 1991 PJ436CF (Fits: Peterbilt 378)
Brand New: Universal Air Conditioner$52.06Free shippingA/C High Side Pressure Switch For Peterbilt 357 330 337 348 367 378 389 RS45S5 (Fits: Peterbilt 378)
Brand New: Universal Air Conditioner$25.15Free shipping2x 604-5113 Fits Peterbilt 379 94-07 389 08-11 Air Blend Door Actuator HVAC A/C (Fits: Peterbilt 378)
Brand New$32.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $34.00Free shipping26 soldFour Seasons 37323 System Mounted High Cut-Out Pressure Switch (Fits: Peterbilt 378)
Sold Individually - Fast Free ShippingBrand New: Four Seasons$35.99Was: $44.99A/C Refrigerant Pressure Sensor Dorman 904-7418 fits 04-07 Peterbilt 378 (Fits: Peterbilt 378)
Brand New: HD Solutions$59.42Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingDorman 87GJ97J Air Flap Actuator Fits 1994-2007 Peterbilt 378 (Fits: Peterbilt 378)
Brand New: Dorman$66.53A/C Refrigerant Pressure Sensor Dorman 904-7418 fits 04-07 Peterbilt 378 (Fits: Peterbilt 378)
Brand New: HD Solutions$60.09Free shippingA/C Refrigerant Pressure Sensor Dorman 904-7418 fits 04-07 Peterbilt 378 (Fits: Peterbilt 378)
Brand New: HD Solutions$66.69Air Flap Actuator For 1994-2007 Peterbilt 378 2000 1995 1996 1997 1998 QY757YK (Fits: Peterbilt 378)
Brand New: Dorman$71.19Free shippingFor 1994-2007 Peterbilt 378 Air Flap Actuator APR 75321MJBV 1995 1996 1997 1998 (Fits: Peterbilt 378)
Brand New$26.10Free shippingFor 1997-2005 Peterbilt 378 A/C Orifice Tube 67563NGDF 1998 1999 2000 2001 2002 (Fits: Peterbilt 378)
Brand New: Four Seasons$14.21Free shippingFor 1988-2000 Peterbilt 378 Heater Valve 18312HWDW 1989 1990 1991 1992 1993 1994 (Fits: Peterbilt 378)
Brand New: Four Seasons$46.08Free shippingFor 2004-2007 Peterbilt 378 A/C Refrigerant Pressure Sensor Dorman 11349PT 2005
Brand New: Dorman$56.95Free shippingA/C Refrigerant Pressure Sensor Dorman 904-7418 fits 04-07 Peterbilt 378 (Fits: Peterbilt 378)
Brand New: HD Solutions$61.82For 1994-2007 Peterbilt 378 Heater Core 42125WW 1995 1996 1997 1998 1999 2000 (Fits: Peterbilt 378)
Brand New: Four Seasons$88.97Free shippingA/C High Side Pressure Switch For T800 389 C500 K100E K270 K300 K370 T170 PR36N7 (Fits: Peterbilt 378)
Brand New: Four Seasons$57.15Free shippingOnly 1 left!For 1988 Peterbilt 378 Air Flap Actuator Autopart Premium 96945FV (Fits: Peterbilt 378)
Brand New$19.45Free shippingFor 1995-2002 Peterbilt 378 A/C Receiver Drier 85647NWWG 1996 1997 1998 1999 (Fits: Peterbilt 378)
Brand New: Four Seasons$44.97Free shipping2x Fit For Peterbilt 379 94-07 389 2008-11 Air Blend Door Actuator HVAC 604-5113 (Fits: Peterbilt 378)
Brand New$35.58Free shippingFor 1988-2001 Peterbilt 378 A/C High Side Pressure Switch 28347NNDZ 1989 1990 (Fits: Peterbilt 378)
Brand New: Four Seasons$74.06Free shippingSet HVAC Heater Blend Door Actuator ZGG717065 For 1994-2007 378 Peterbilt (Fits: Peterbilt 378)
Brand New$30.99or Best OfferFree shippingFor Peterbilt 378 HVAC Heater Water Shut-Off Valve Actuator Dorman 36318JSRB (Fits: Peterbilt 378)
Brand New: Dorman$72.17Free shippingHVAC Heater Blend Door Actuator for Peterbilt 330 340 357 379 386 388 389 94-11 (Fits: Peterbilt 378)
Brand New: Unbranded$14.59Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingDorman AC Heater Door Actuator for International Blue Bird Peterbilt Kenworth (Fits: Peterbilt 378)
Order by Noon EST and this part ships today!Brand New: Dorman(1)1 product ratings - Dorman AC Heater Door Actuator for International Blue Bird Peterbilt Kenworth$68.57Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $101.95Free shippingOnly 1 left!For 1999-2007 Peterbilt 378 A/C Accumulator 63234WGSR 2004 2000 2001 2002 2003 (Fits: Peterbilt 378)
Brand New: Universal Air Conditioner$33.982X For 2011 Peterbilt 386 388 389 HVAC Heater Temp Blend Air Door Actuator HOT (Fits: Peterbilt 378)
Brand New$31.72Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingUAC 34QM75K A/C Accumulator Fits 1999-2007 Peterbilt 378 Accumulator Accumulator (Fits: Peterbilt 378)
Brand New$33.54Free shippingBlower Control Switch For Peterbilt 379 375 357 K100E 377 MR 378 DM MC R XQ61P8 (Fits: Peterbilt 378)
Brand New: Universal Air Conditioner$51.15Only 1 left!HVAC Heater Blend Air Door Actuator For 94-07 Peterbilt 357 378 379 2011 386 388 (Fits: Peterbilt 378)
Brand New$18.85Was: $22.99or Best OfferFree shippingFor 1994-2007 Peterbilt 378 Air Flap Actuator Dorman 82914FW 2000 1995 1996 1997 (Fits: Peterbilt 378)
Brand New: Dorman$69.02Free shippingFor 1988 Peterbilt 378 HVAC Heater Water Shut-Off Valve Actuator 56672MM (Fits: Peterbilt 378)
Brand New$35.06Free shippingDorman 604-5103 Heavy Duty Air Door Actuator (Fits: Peterbilt 378)
Sold Individually - Fast Free ShippingBrand New: Dorman$66.51Was: $102.99For 1995-2007 Peterbilt 378 A/C High Side Pressure Switch 22335KFGR 1996 1997 (Fits: Peterbilt 378)
Brand New: Universal Air Conditioner$28.09Free shippingFor Peterbilt 378 HVAC Heater Water Shut-Off Valve Actuator 59426RHVG (Fits: Peterbilt 378)
Brand New: TRQ$28.21Free shippingFor 1994-2007 Peterbilt 378 Air Flap Actuator 59245ND 1995 1996 1997 1998 1999 (Fits: Peterbilt 378)
Brand New$18.98Free shippingHeater Core For 1994-2007 Peterbilt 378 2003 1997 1995 1996 1998 1999 VD226QN (Fits: Peterbilt 378)
Brand New: Four Seasons$91.00Free shippingFor 1988-1993 Peterbilt 378 A/C Receiver Drier 82215DJYR 1989 1990 1991 1992 (Fits: Peterbilt 378)
Brand New: Four Seasons$46.98Free shippingReplacement 48RQ17P Air Flap Actuator Fits 1994-2007 Peterbilt 378 (Fits: Peterbilt 378)
Brand New$26.10Free shippingA/C Refrigerant Pressure Sensor Dorman 904-7418 fits 04-07 Peterbilt 378 (Fits: Peterbilt 378)
Brand New: HD Solutions$50.04$14.49 shippingFor 1994-2007 Peterbilt 378 Air Flap Actuator 38745FPDZ 2004 1995 1996 1997 1998 (Fits: Peterbilt 378)
Brand New$26.01Free shipping2) Heater Air Blend Door Actuator For Peterbilt 379 94-07 389 08-11 604-5113 (Fits: Peterbilt 378)
Brand New$30.89Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $33.58or Best OfferFree shippingA/C Refrigerant Pressure Sensor For 04-07 Peterbilt 378 RM72C4 (Fits: Peterbilt 378)
Brand New: Dorman$58.15