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Serck Heavy Duty Loading
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28 part(s)
PBKC05020H5
 
PBKC05020H5
Copper/Brass

36.25" x 34.62" x 3.00" 42 Bolt Hole Pattern 10 Fins Per Inch 5 Row FF Core 

PBKC05130A4
 
PBKC05130A4
Copper/Brass

36.25" x 34.62" x 2.62" 42 Bolt Hole Pattern 14 Fins Per Inch 4 Row CT Core 

PBKC10780D4
 
PBKC10780D4
Copper/Brass

36.25" x 34.62" x 2.62" 42 Bolt Hole Pattern 14 Fins Per Inch 4 Row Low Flow Core with Dimpled Tubes

PBKC20130D3
 
PBKC20130D3
Copper/Brass

36.25" x 34.62" x 2.00" 42 Bolt Hole Pattern 14 Fins Per Inch 3 Row Core with Dimpled Tubes

PBKC30000G4
 
PBKC30000G4
Copper/Brass

37.50" x 38.50" x 2.81"10 Fins Per Inch48 Bolt Holes4Row 

Peterbilt Core 2.81 " Overhang on Top Header 1.50 " Overhang on Bottom Header

PBKC30000G5
 
PBKC30000G5
Copper/Brass

37.50" x 38.50" x 3.50"10 Fins Per Inch48 Bolt Holes5 Row Core

Peterbilt Core 3.50 " Overhang on Top Header 1.50 " Overhang on Bottom Header

PBKC30130A4
 
PBKC30130A4
Copper/Brass

36.25" x 34.62" 42 Bolt Hole Pattern 14 Fins Per Inch Available in 3 Thicknesses

PBKC30130B3
 
PBKC30130B3
Copper/Brass

36.25" x 34.62" x 2.00"14 Fins Per Inch42 Bolt Holes3 Row Low Flow/High Efficiency Core 

Peterbilt Core

PBKC30130B4
 
PBKC30130B4
Copper/Brass

36.25" x 34.62" x 2.62"14 Fins Per Inch42 Bolt Holes4 Row Low Flow/High Efficiency Core 

Peterbilt Core

PBKC30130H4
 
PBKC30130H4
Copper/Brass

36.25" x 34.62" 42 Bolt Hole Pattern 10 Fins Per Inch Available in 2 Thicknesses

PBKC30780A5
 
PBKC30780A5
Copper/Brass

36.25" x 34.62" x 3.37" 42 Bolt Hole Pattern 14 Fins Per Inch 5 Row CT Core 

PBKC30780B5
 
PBKC30780B5
Copper/Brass

36.25" x 34.62" x 3.37" 42 Bolt Hole Pattern 14 Fins Per Inch 5 Row Lx Core 

Peterbilt Core

PBKC30780H5
 
PBKC30780H5
Copper/Brass

36.25" x 34.62" x 3.50" 42 Bolt Hole Pattern 10 Fins Per Inch 5 Row FF Core

PBKC31600A3
 
PBKC31600A3
Copper/Brass

34.25" x 34.62" x 2.00"42 Bolt Hole Pattern14 Fins Per Inch3 Row CT Style Core 

Peterbilt Short Core  

 

PBKC32020A4
 
PBKC32020A4
Copper/Brass

41.50" x 34.62" x 2.62" 42 Bolt Hole Pattern 14 Fins Per Inch 4 Row CT Core with 1/2" Tubes on 17/32" Centers

Model 379 - 1440 SQ INCH 2006 PB 379

PBKC32020A5
 
PBKC32020A5
Copper/Brass

41.50" x 34.62" x 3.37" 42 Bolt Hole Pattern 14 Fins Per Inch 5 Row Core

1440 Square Inch 2006 Peterbilt 379

PBKC32020H5
 
PBKC32020H5
Copper/Brass

41.50" x 34.62" x 3.00"10 Fins Per Inch42 Bolt Holes4 Row Core

Peterbilt Core

PBKC33010A3
 
PBKC33010A3
Copper/Brass

36.25" x 34.62" x 2.00"42 Bolt Holes14 Fins per Inch3 Row CT Style Core w

Peterbilt Core High Efficiency

PBKC53430H4
 
PBKC53430H4
Copper/Brass

36.25" x 34.62" x 2.81" 42 Bolt Hole Pattern 10 Fins Per Inch 4 Row FF Core 

PBKC70530H4
 
PBKC70530H4
Copper/Brass
36.25" x 34.62" x 2.37" 42 Bolt Hole Pattern 10 Fins Per Inch 4 Row FF Core with 1/2" Tubes on 5/8" Centers
Includes: 2 Preformed Gaskets, Nuts, Bolts, and Washers
SCO000500
 
SCO000500
Copper/Brass

36.25" x 34.62" x 2.00"42 Bolt Hole Pattern14 Fins per Inch 4 Row Core

Offset core

SCO000507
 
SCO000507
Copper/Brass

36.25" x 34.62" x 2.00"42 Bolt Hole Pattern14 Fins per Inch3 Row Core

Offset core

SCO000501
 
SCO000501
Copper/Brass
Bolt-on
4

36.25" X 34.62" X 2.31"

Peterbilt Bolt-On Copper Brass 4R Low Height Dimpled Tube Core. Both Headers 6.50" X 37.50" Overhang 2.37" 42 Bolt Holes 

SCO000502
 
SCO000502
Copper/Brass
Bolt-on
5

36.25" X 34.62" X 3"

Peterbilt Bolt-On Copper Brass 5R Unipac Core. Both Headers 6.50" X 37.50" Centered Headers. 42 Bolt Holes

SCO000513
 
SCO000513
Copper/Brass
Bolt-on
4

36.25" X 34.62" X 2.43"

Peterbilt Bolt-On Copper Brass 4R Unipac Core. Both Headers 6.50" X 37.50" Centered Headers. 42 Bolt Holes

SCO000525
 
Copper/Brass
Bolt-on
3

36.50" X 29.37" X 2.25"

Peterbilt Bolt-On Copper Brass 3R Dimpled SRM-L Crankbox Core. Both Headers 6" X 31.25" Centered Headers. 42 Bolt Holes

SCO000526
 
SCO000526
Copper/Brass
Bolt-on
4

36.50" X 29.37" X 3"

Peterbilt Bolt-On Copper Brass 4R Dimpled Tube SRM-L Core. Both Headers 6" X 31.25" Centered Headers. 42 Bolt Holes.

SCO000546
 
SCO000546
Copper/Brass
Bolt-on
4

39.25" X 34.62" X 2.43"

Peterbilt Bolt-On Copper Brass 4R Dimpled Unipac Core. Both Headers 6.50" X 37.50" Overhang 2.37" 42 Bolt Holes