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  2. Auto Parts
  3. Heating and Air Conditioning
  4. Motors, Case and Related Components
  5. HVAC Heater Core
  6. Spectra Premium 99434

Spectra Premium 99434 HVAC Heater Core

Spectra Premium 99434 HVAC Heater Core

Spectra Premium
Brand:Spectra Premium
Part Number: 99434
UPC: 671607620382
Weight: 2.2 lbs
Condition:New



On Sale:

$138.85

Availability:
1 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Get the Spectra Premium 99434 HVAC Heater Core for your vehicle. Buy now and secure your purchase online!

Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium HVAC heater cores meet or exceed the performance of the original equipment they replace.

Specifications:

Bergstrom #:
1000222851
Fleetrite #:
ZGG710100
Keystone Auto Industries #:
HDK010216
Kysor #:
1717014
Mei #:
6928
Modine #:
3W2243150000
Peterbilt #:
B20011S
Road Force #:
RF8401000242
Truck Air #:
101402
Country of Origin:
CNCN

Manufacturer Warranty:

12 Months

Select a vehicle to narrow Spectra Premium 99434 HVAC Heater Core fitment info!

Last Updated: 08/16/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2008

 

2007

 

2006

 

2005

 

2008

 

2007

 

2006

 

2005

 
Peterbilt 357

12.5L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



12.5L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 357

10.8L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



10.8L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Peterbilt 357

11.1L 6 Diesel,
8.8L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



11.1L 6 Diesel,
8.8L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2004

 

2004

 
Peterbilt 357

7.2L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



7.2L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Peterbilt 357

10.3L L6 Diesel Turbo,
12L 6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



10.3L L6 Diesel Turbo,
12L 6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2003

 

2003

 
Peterbilt 357

12.5L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



12.5L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 357

12.7L L6 Diesel Turbo/Aftercooled
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



12.7L L6 Diesel Turbo/Aftercooled with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 357

14L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



14L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2001

 

2001

 
Peterbilt 357

14L 12 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



14L 12 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2000

 

2000

 
Peterbilt 357

10L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



10L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 357

10.5L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



10.5L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 357

14.6L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



14.6L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1998

 

1998

 
Peterbilt 357

7.2L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



7.2L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1998

 

1997

 

1996

 

1995

 

1994

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 357

10L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



10L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1997

 

1996

 

1995

 

1994

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 357

10.3L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 357



10.3L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Peterbilt 377

10.3L L6 Diesel Turbo,
12L 6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 377



10.3L L6 Diesel Turbo,
12L 6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 377

10.8L L6 Diesel Turbo,
12.7L L6 Diesel Turbo/Aftercooled,
14L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 377



10.8L L6 Diesel Turbo,
12.7L L6 Diesel Turbo/Aftercooled,
14L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 377

14.6L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 377



14.6L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1998

 

1998

 
Peterbilt 377

15L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 377



15L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1997

 

1996

 

1995

 

1994

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 377

10.3L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 377



10.3L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Peterbilt 377

10.5L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 377



10.5L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1994

 

1994

 
Peterbilt 377

10L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 377



10L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Peterbilt 378

12.5L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 378



12.5L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2007

 

2006

 

2005

 

2004

 
Peterbilt 378

11.1L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 378



11.1L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 378

10.8L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 378



10.8L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 378

12.7L L6 Diesel Turbo/Aftercooled
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 378



12.7L L6 Diesel Turbo/Aftercooled with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Peterbilt 378

12L 6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 378



12L 6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2003

 

2003

 
Peterbilt 378

12.5L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 378



12.5L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Peterbilt 378

10.3L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 378



10.3L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 378

14L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 378



14L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2000

 

2000

 
Peterbilt 378

15L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 378



15L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1999

 

1999

 
Peterbilt 378

7.2L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 378



7.2L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 378

10.5L 6 Diesel,
14.6L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 378



10.5L 6 Diesel,
14.6L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1998

 

1998

 
Peterbilt 378

15L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 378



15L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1997

 

1996

 

1995

 

1994

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 378

10.3L 6 Diesel,
10L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 378



10.3L 6 Diesel,
10L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2007

 

2006

 

2005

 

2004

 
Peterbilt 379

11.1L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



11.1L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2007

 

2006

 

2005

 

2004

 

2003

 
Peterbilt 379

12.5L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



12.5L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 379

10.8L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



10.8L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

2004

 

2003

 

2002

 

2001

 

2000

 
Peterbilt 379

15.8L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



15.8L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Peterbilt 379

12L 6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



12L 6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2003

 

2003

 
Peterbilt 379

8.5L L4 Diesel Turbo/Aftercooled
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



8.5L L4 Diesel Turbo/Aftercooled with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Peterbilt 379

10.3L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



10.3L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 379

12.7L L6 Diesel Turbo/Aftercooled,
14.6L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



12.7L L6 Diesel Turbo/Aftercooled,
14.6L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 379

14L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



14L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2001

 

2001

 
Peterbilt 379

18.8L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



18.8L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Peterbilt 379

14L 12 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



14L 12 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2000

 

2000

 
Peterbilt 379

8.5L L4 Diesel Turbo/Aftercooled
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



8.5L L4 Diesel Turbo/Aftercooled with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
Peterbilt 379

7.2L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



7.2L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1999

 

1999

 
Peterbilt 379

10.5L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



10.5L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1998

 

1998

 
Peterbilt 379

15L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



15L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1997

 

1997

 
Peterbilt 379

7.2L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



7.2L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1997

 

1996

 

1997

 

1996

 
Peterbilt 379

10.5L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



10.5L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1997

 

1996

 

1995

 

1994

 

1997

 

1996

 

1995

 

1994

 
Peterbilt 379

10.3L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



10.3L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1994

 

1994

 
Peterbilt 379

10.5L 6 Diesel,
10L L6 Diesel Turbo,
18.8L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 379



10.5L 6 Diesel,
10L L6 Diesel Turbo,
18.8L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Peterbilt 385

11.1L 6 Diesel,
12.5L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 385



11.1L 6 Diesel,
12.5L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 
Peterbilt 385

10.8L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 385



10.8L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Peterbilt 385

10.3L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 385



10.3L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Peterbilt 385

12L 6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 385



12L 6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2003

 

2003

 
Peterbilt 385

12.5L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 385



12.5L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Peterbilt 385

12.7L L6 Diesel Turbo/Aftercooled
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 385



12.7L L6 Diesel Turbo/Aftercooled with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2002

 

2002

 
Peterbilt 385

15L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 385



15L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
Peterbilt 385

14L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 385



14L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

2000

 

1999

 

1998

 

1997

 

1996

 
Peterbilt 385

10.5L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 385



10.5L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1998

 

1998

 
Peterbilt 385

15L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 385



15L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1998

 

1997

 

1996

 

1998

 

1997

 

1996

 
Peterbilt 385

10L L6 Diesel Turbo
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 385



10L L6 Diesel Turbo with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle

1997

 

1996

 

1995

 

1997

 

1996

 

1995

 
Peterbilt 385

10.3L 6 Diesel
1
 
with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater
 

Peterbilt 385



10.3L 6 Diesel with Signet A/C System
with 7.8125in x 8.0625in x 1.875in Core
with 0.75in Diameter Inlet
with 0.75in Diameter Outlet
Front Heater

1 Per Vehicle


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