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  2. Auto Parts
  3. Belts and Cooling
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  5. Engine Coolant Thermostat
  6. Motorad 246-174

Motorad 246-174 Engine Coolant Thermostat

Motorad 246-174 Engine Coolant Thermostat Image 1
Motorad 246-174 Engine Coolant Thermostat Image 2
Motorad 246-174 Engine Coolant Thermostat Image 3
Motorad 246-174 Engine Coolant Thermostat Image 4
Motorad 246-174 Engine Coolant Thermostat Image 5
Motorad 246-174 Engine Coolant Thermostat Image 6
Motorad 246-174 Engine Coolant Thermostat Image 7
Motorad 246-174 Engine Coolant Thermostat

Motorad
Brand:Motorad
Part Number: 246-174
UPC: 055644246741
Weight: 0.2 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Thermostat

Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable

Features and Benefits:

  • 100% tested and calibrated
  • Consistent and precise response to cooling system needs
  • High grade stainless steel and copper construction
  • Meets or exceeds OEM standards
  • Original equipment design for worry-free direct fit replacement

Specifications:

Bypass Flange Diameter:
1.46 in.
Bypass Flange Diameter:
37.08 mm
Bypass Flange Length:
1.36 in.
Bypass Flange Length:
34.54 mm
Flange Thickness:
0.05 in.
Flange Thickness:
1.27 mm
Gasket Or Seal Included:
No
Gasket Or Seal Required:
Yes
Gasket Quantity:
0
Installation Tool Included:
No
Jiggle Pin Weep Hole:
No
Sealing Flange Outside Diameter:
2.64 in.
Sealing Flange Outside Diameter:
67.06 mm
Start to Open Temperature:
170.0 Degrees Fahrenheit
Balkamp #:
174-642
CST #:
3557
Federated #:
246-174
Mighty #:
3557
Motorad #:
246-174
Parts Plus #:
P3557
Pep Boys #:
246-174
Pronto #:
246-174
Stant #:
NI
Prop 65:
WARNING: Cancer and Reproductive Harm - www.p65WARNINGs.ca.gov
Country of Origin:
IL

Manufacturer Warranty:

12 Months

Select a vehicle to narrow Motorad 246-174 Engine Coolant Thermostat fitment info!

Last Updated: 07/21/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1971

 

1971

 
BMW 2.8 Bavaria

2.8L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 2.8 Bavaria



2.8L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 
BMW 2800

2.8L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 2800



2.8L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1971

 

1971

 
BMW 2800CS

2.8L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 2800CS



2.8L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1974

 

1973

 

1972

 

1971

 
BMW 3.0CS

3.0L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 3.0CS



3.0L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1974

 

1973

 

1972

 

1971

 
BMW 3.0CSi

3.0L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 3.0CSi



3.0L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1971

 

1971

 
BMW 3.0CSL

3.0L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 3.0CSL



3.0L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1974

 

1973

 

1972

 

1971

 
BMW 3.0S

3.0L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 3.0S



3.0L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1976

 

1975

 

1976

 

1975

 
BMW 3.0Si

3.0L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 3.0Si



3.0L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1971

 

1971

 
BMW 3.0Si

3.0L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 3.0Si



3.0L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1983

 

1983

 
BMW 320i

1.8L L4 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 320i



1.8L L4 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1981

 

1980

 

1981

 

1980

 
BMW 320i

1.8L L4 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 320i



1.8L L4 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1983

 

1982

 

1983

 

1982

 
BMW 528e

2.7L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 528e



2.7L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1981

 

1980

 

1979

 

1981

 

1980

 

1979

 
BMW 528i

2.8L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 528i



2.8L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
BMW 530i

3.0L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 530i



3.0L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
BMW 533i

3.2L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 533i



3.2L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1978

 

1977

 

1978

 

1977

 
BMW 630CSi

3.0L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 630CSi



3.0L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 
BMW 633CSi

3.2L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 633CSi



3.2L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 
BMW 733i

3.2L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW 733i



3.2L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1974

 

1973

 

1972

 

1974

 

1973

 

1972

 
BMW Bavaria

3.0L L6 Gas SOHC
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

BMW Bavaria



3.0L L6 Gas SOHC Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1976

 

1975

 

1974

 

1973

 

1972

 

1971

 

1970

 

1976

 

1975

 

1974

 

1973

 

1972

 

1971

 

1970

 
Rolls-Royce Silver Shadow

6.8L V8 Gas OHV
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

Rolls-Royce Silver Shadow



6.8L V8 Gas OHV Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1974

 

1974

 
Rolls-Royce Silver Shadow

6.2L V8 Gas OHV
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

Rolls-Royce Silver Shadow



6.2L V8 Gas OHV Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1970

 

1969

 

1968

 

1967

 

1966

 

1970

 

1969

 

1968

 

1967

 

1966

 
Rolls-Royce Silver Shadow

6.2L V8 Gas OHV
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

Rolls-Royce Silver Shadow



6.2L V8 Gas OHV Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1980

 

1979

 

1978

 

1977

 
Rolls-Royce Silver Shadow II

6.8L V8 Gas OHV
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

Rolls-Royce Silver Shadow II



6.8L V8 Gas OHV Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Rolls-Royce Silver Spirit

6.8L V8 Gas OHV
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

Rolls-Royce Silver Spirit



6.8L V8 Gas OHV Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1998

 

1998

 
Rolls-Royce Silver Spur

6.8L V8 Gas OHV Turbo
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

Rolls-Royce Silver Spur



6.8L V8 Gas OHV Turbo Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Rolls-Royce Silver Spur

6.8L V8 Gas OHV
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

Rolls-Royce Silver Spur



6.8L V8 Gas OHV Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle

1994

 

1994

 
Rolls-Royce Touring Limousine

6.8L V8 Gas OHV
1
 
Standard
Temperature 174F
Alternate Temperature Option
 

Rolls-Royce Touring Limousine



6.8L V8 Gas OHV Standard
Temperature 174F
Alternate Temperature Option

1 Per Vehicle