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Photo of Thermostat, Hi-Flo, 180-Degree, Mr. Gasket
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Mr. Gasket

Thermostat, Hi-Flo, 180-Degree, Mr. Gasket

Vehicle Specific View fitment for 16 models
Part# CH25045
Mfg# 4364
Sold As Each
$24.99

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List Price: $27.95
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Opens at the correct temperature, no matter the RPM

These high-performance thermostats are designed to resist large variations in coolant pressures that occur at high-rpm's where coolant temperature and pressure fight for control of the thermostat keeping it from opening at its designated temperature. The balanced HP thermostat features all brass and copper construction and opens at the right temperature regardless of engine rpm.

Notes

  • This item is not eligible for any further discounts or promotional pricing.

Find Item In These Catalogs

  • 2024 Chevelle, El Camino 64-77 371
  • 2024 Cutlass, F-85 & 442 61-77 242
  • 2024 GM G-Body 1978-1988 201
  • 2024 Grand Prix 1962-77 208
  • 2024 GTO, LeMans & Tempest 268
  • 2024 Monte Carlo 70-77 230
  • 2024 Riviera 1963-76 116
  • 2024 Skylark, GS & GSX 61-72 215
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1982 Buick Grand National 180 degrees
1978–1982 Buick Regal 180 degrees
1970–1976 Buick Riviera 180 degrees
1967–1972 Buick Skylark 180°
1963–1967 Cadillac Eldorado  
1964–1977 Chevrolet Chevelle 180°
1964–1987 Chevrolet El Camino 1964–1977: 180°
1978–1987: 180 degrees
1978–1983 Chevrolet Malibu 180 degrees
1970–1988 Chevrolet Monte Carlo 1970–1977: 180°
1978–1988: 180 degrees
1961–1988 Oldsmobile Cutlass 1961–1977: 180°
1978–1988: 180 degrees
1958–1977 Pontiac Bonneville 180-degree
1982–1986 Pontiac Bonneville 180 degrees
1959–1977 Pontiac Catalina 180-degree
1962–1987 Pontiac Grand Prix 1962–1977: 180-degree
1978–1987: 180 degrees
1964–1973 Pontiac GTO 180°
1961–1974 Pontiac LeMans 1961–1973: 180°
1961–1970 Pontiac Tempest 180°
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Thermostat, Hi-Flo, 180-Degree, Mr. Gasket
Mr. Gasket Thermostat, Hi-Flo, 180-Degree, Mr. Gasket