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Billet Specialties 90420 - Billet Specialties Thermostat Housings

  • Water Neck, Billet Aluminum, Polished, 45 Degree, Chevy, Big Block, Small Block, Each
  • Application Specific
  • Estimated Ship Date: Today
 
BrandBillet Specialties
Manufacturer's Part Number90420
Part TypeWater Necks
Product LineBillet Specialties Thermostat Housings
Summit Racing Part NumberBSP-90420
 
Water Neck Style45 degree
SwivelYes
Sealing StyleO-ring
Water Neck MaterialBillet aluminum
Water Neck FinishPolished
Mounting Hardware IncludedYes
Heater Bypass ProvisionNo
QuantitySold individually.
 

These Billet Specialties thermostat housings not only look good, but they also get rid of leaky paper gaskets thanks to their O-ring seal design. You can choose the conventional vertical housing or the high-tech 360 degree swivel housing. They're available straight-up or with a 0, 15, or 45 degree angle and come complete with stainless hardware.

Warranty

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Warnings

Be sure to check for proper angle of water neck due to radiator hose variations between vehicles. For optimum fitment, we recommend the swivel style water necks.

Application

Results 1-16 of 16

 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1955
Ending Year1957
Engine TypeV8
Liter4.3
CID265
Engine Size4.3L/265
Engine FamilyChevy small block Gen I
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1957
Ending Year1967
Engine TypeV8
Liter4.6
CID283
Engine Size4.6L/283
Engine FamilyChevy small block Gen I
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1962
Ending Year1969
Engine TypeV8
Liter5.4
CID327
Engine Size5.4L/327
Engine FamilyChevy small block Gen I
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1966
Ending Year1969
Engine TypeV8
Liter7.0
CID427
Engine Size7.0L/427
Engine FamilyChevy big block Mark IV
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1966
Ending Year1970
Engine TypeV8
Liter6.5
CID396
Engine Size6.5L/396
Engine FamilyChevy big block Mark IV
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1967
Ending Year1968
Engine TypeV8
Liter5.0
CID302
Engine Size5.0L/302
Engine FamilyChevy small block Gen I
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1967
Ending Year2000
Engine TypeV8
Liter5.7
CID350
Engine Size5.7L/350
Engine FamilyChevy small block Gen I
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1968
Ending Year1973
Engine TypeV8
Liter5.0
CID307
Engine Size5.0L/307
Engine FamilyChevy small block Gen I
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1970
Ending Year1972
Engine TypeV8
Liter6.6
CID402
Engine Size6.6L/402
Engine FamilyChevy big block Mark IV
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1970
Ending Year1980
Engine TypeV8
Liter6.6
CID400
Engine Size6.6L/400
Engine FamilyChevy small block Gen I
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1970
Ending Year1990
Engine TypeV8
Liter7.4
CID454
Engine Size7.4L/454
Engine FamilyChevy big block Mark IV
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1975
Ending Year1976
Engine TypeV8
Liter4.3
CID262
Engine Size4.3L/262
Engine FamilyChevy small block Gen I
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1976
Ending Year1999
Engine TypeV8
Liter5.0
CID305
Engine Size5.0L/305
Engine FamilyChevy small block Gen I
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1979
Ending Year1982
Engine TypeV8
Liter4.4
CID267
Engine Size4.4L/267
Engine FamilyChevy small block Gen I
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1991
Ending Year1995
Engine TypeV8
Liter7.4
CID454
Engine Size7.4L/454
Engine FamilyChevy big block Gen V
 
 
Water Neck FitmentEngine specific
UniversalNo
MakeCHEVROLET
Beginning Year1996
Ending Year2000
Engine TypeV8
Liter7.4
CID454
Engine Size7.4L/454
Engine FamilyChevy big block Gen VI
 

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Suggested Parts

Suggested Parts: Parts that may improve the performance or installation of part number BSP-90420.

Results 1-1 of 1

Billet Specialties RP9011 - Billet Specialties Water Outlet O-Ring Gaskets

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  • Billet Specialties RP9011 - Billet Specialties Water Outlet O-Ring Gaskets

O-Rings, Rubber, Water Outlet, Chevy, Big/Small Block, Billet Specialties Housing, Pair

Part Number: BSP-RP9011

Estimated Ship Date: Today