Other Content
OLDSMOBILE - Continued
CUTLASS - Continued
Gasket - Thermostat .......................... V8 5.0 1982  25148 
Gasket - Thermostat .......................... Exc. V6 1981  25148 
Gasket - Thermostat .......................... V6 1981-1977  25132 
Gasket - Thermostat .......................... V8 4.3 1980  25148 
Gasket - Thermostat .......................... V8 5.0 1980  25138 
Gasket - Thermostat .......................... V8 5.7 1980  25148 
Gasket - Thermostat .......................... V8 5.7 Diesel 1980  25148 
Gasket - Thermostat .......................... Diesel 1979  25148 
Gasket - Thermostat .......................... V8 350 1979  25148 
Gasket - Thermostat .......................... V8 260 1979-1978  25148 
Gasket - Thermostat .......................... V8 305 1979-1978  25138 
Gasket - Thermostat .......................... V8 1977-1975  25148 
Gasket - Thermostat .......................... L6 1976-1975  25138 
Gasket - Thermostat .......................... V8 350 1974-1972  25132 
Gasket - Thermostat .......................... V8 455 1974-1972  25148 
Gasket - Thermostat .......................... L6 1971  25138 
Gasket - Thermostat .......................... V8 1971  25148 
Seal - Thermostat .............................. V6 1986  25273 
Seal - Thermostat .............................. L6 1976-1975  25282 
Tester Adapter - Radiator Cap .......... ALL 1999  12033 
Tester Adapter - Radiator Cap .......... ALL 1998-1997  12029 
Tester Adapter - Radiator Cap .......... ALL 1987-1981   ✲12552 
Tester Adapter - Radiator Cap; Exc.
V-8 4.3 Diesel (Canada).............. ALL 1980   ✲
12552 
Tester Adapter - Radiator Cap .......... ALL 1979-1971   ✲12552 
Tester Adapter - Cooling System ...... ALL 1999  12032 
Tester Adapter - Cooling System ...... ALL 1998-1997  12026 
Tester Adapter - Fuel Cap................. ALL 1999-1997  12421 
Tester Adapter - Fuel Cap................. ALL 1987-1975   ◗12410 
Tester Adapter - Fuel Cap................. ALL 1974-1971  12404 
CUTLASS CALAIS
Cap - Radiator; Lev-R-Vent ............... ALL 1991-1989  10330 
Cap - Radiator; Lev-R-Vent ............... Exc. L4 2.5 1988  10331 
Cap - Thermostat Housing ................ L4 2.5 1988  10232 
Cap - Radiator; Regular..................... ALL 1991-1989  10230 
Cap - Radiator; Regular..................... ALL 1988  10231 
Cap - Coolant Recovery Tank........... ALL 1988  10236 
Cap - Fuel; Locking; Pre•Vent........... ALL 1991-1988  10501 
Cap - Fuel; Locking; Regular ............ ALL 1991-1988  10591 
Cap - Fuel; Non-Locking; Pre•Vent ... ALL 1991-1988  10819 
Cap - Fuel; Non-Locking; Regular..... ALL 1991-1988  10817 
Cap - Oil Filler.................................... L4 2.5 1991-1989  10104 
Cap - Oil Filler.................................... V6 1991-1988  10099 
Cap - Oil Filler.................................... L4 2.3 1991-1988  10116 
Cap - Oil Filler; W/O Threaded Filler
Neck ............................................. L4 2.5 1988  10066 
Cap - Oil Filler; W/Threaded Filler
Neck ............................................. L4 2.5 1988  10104 
Thermostat; Superstat........................ L4 1991-1989  45359 
Thermostat; Superstat........................ V6 1991-1988  45849 
Thermostat; Superstat........................ L4 2.3 1988  45359 
Thermostat; Superstat........................ L4 2.5 1988   ❍45819 
Thermostat; Reverse Poppet ............. L4 1991-1989  13359 
Thermostat; Reverse Poppet ............. V6 1991-1988  13849 
Thermostat; Reverse Poppet ............. L4 2.3 1988  13359 
Thermostat; Reverse Poppet ............. L4 2.5 1988   ❍13819 
Thermostat; Economy ........................ L4 1991-1989  13009 
Thermostat; Economy ........................ L4 2.3 1988  13009 
Gasket - Thermostat .......................... Exc. L4 2.5 1991-1989  25184 
Gasket - Thermostat .......................... L4 2.5 1991-1989  25138 
Thermostat Gasket - Throttle Body ... V6 1988  25194 
Thermostat Gasket - Water Outlet
Connector ..................................... V6 1988  25193 
Gasket - Thermostat .......................... L4 2.3 1988  25184 
Seal - Thermostat .............................. V6 1991-1989  25273 
OLDSMOBILE - Continued
CUTLASS CALAIS - Continued
Seal - Thermostat .............................. L4 2.5 1991-1989  25282 
Tester Adapter - Radiator Cap .......... ALL 1991-1989   ✲12552 
Tester Adapter - Radiator Cap .......... V6 1988   ✲12552 
Tester Adapter - Cooling System ...... L4 2.5 1988  12453 
Tester Adapter - Fuel Cap................. ALL 1991-1988   ◗12410 
CUTLASS CIERA
Cap - Radiator; Lev-R-Vent ............... ALL 1996-1986  10331 
Cap - Radiator; Lev-R-Vent ............... Diesel 1985-1982  10330 
Cap - Radiator; Lev-R-Vent ............... Exc. Diesel 1985-1982  10331 
Cap - Radiator; Regular..................... ALL 1996-1986  10231 
Cap - Radiator; Regular..................... Diesel 1985-1982  10230 
Cap - Radiator; Regular..................... Exc. Diesel 1985-1982  10231 
Cap - Fuel; InStant Fill ...................... ALL 1996-1994  41001 
Cap - Fuel; Locking; Pre•Vent........... ALL 1996-1982  10501 
Cap - Fuel; Locking; Regular ............ ALL 1996-1982  10591 
Cap - Fuel; Non-Locking; Pre•Vent ... ALL 1996-1982  10819 
Cap - Fuel; Non-Locking; Regular..... ALL 1996-1982  10817 
Cap - Oil Filler.................................... L4 1996-1994  10122 
Cap - Oil Filler.................................... V6 1996-1990  10099 
Cap - Oil Filler.................................... L4 1992-1989  10104 
Cap - Oil Filler.................................... V6 3.3 1989  10099 
Cap - Oil Filler.................................... V6 2.8 1989-1987  10096 
Cap - Oil Filler; W/O Threaded Filler
Neck ............................................. L4 1988-1985 
10066 
Cap - Oil Filler; W/Threaded Filler
Neck ............................................. L4 1988-1985 
10104 
Cap - Oil Filler.................................... V6 3.8 1988-1985  10099 
Cap - Oil Filler.................................... V6 2.8 1986  10072 
Cap - Oil Filler.................................... V6 3.0 1985  10109 
Cap - Oil Filler.................................... Diesel 1985-1982  10076 
Cap - Oil Filler.................................... V6 2.8 Canada 1984  10077 
Cap - Oil Filler.................................... V6 3.8 1984  10066 
Cap - Oil Filler.................................... L4 1984-1982  10066 
Cap - Oil Filler.................................... V6 3.0 1984-1982  10066 
Cap - Oil Filler.................................... V6 2.8 Canada 1982  10077 
Thermostat; Superstat........................ L4 1996  45849 
Thermostat; Superstat........................ V6 1996-1994   ❍45899 
Thermostat; Superstat........................ L4 1995-1993  45028 
Thermostat; Superstat........................ V6 1993-1990  45849 
Thermostat; Superstat........................ L4 1992-1984  45359 
Thermostat; Superstat........................ V6 3.3 1989  45849 
Thermostat; Superstat........................ V6 2.8 1989-1987   ❍45899 
Thermostat; Superstat........................ V6 3.8 1988-1986  45849 
Thermostat; Superstat; Eng. VIN W
(8th digit of VIN) .......................... V6 2.8 1986  45349 
Thermostat; Superstat; Eng. VIN X
(8th digit of VIN) .......................... V6 2.8 1986  45359 
Thermostat; Superstat........................ V6 2.8 Canada 1985-1984  45359 
Thermostat; Superstat........................ V6 3.0 1985-1984  45359 
Thermostat; Superstat........................ V6 3.8 1985-1984  45358 
Thermostat; Superstat........................ Diesel 1985-1982  45358 
Thermostat; Superstat........................ Exc. Diesel 1983-1982  45359 
Thermostat; Reverse Poppet ............. L4 1996  13849 
Thermostat; Reverse Poppet ............. V6 1996-1994   ❍13899 
Thermostat; Reverse Poppet ............. L4 1995-1993  14028 
Thermostat; Reverse Poppet ............. V6 1993-1990  13849 
Thermostat; Reverse Poppet ............. L4 1992-1984  13359 
Thermostat; Reverse Poppet ............. V6 3.3 1989  13849 
Thermostat; Reverse Poppet ............. V6 2.8 1989-1987   ❍13899 
Thermostat; Reverse Poppet ............. V6 3.8 1988-1986  13849 
Thermostat; Reverse Poppet; Eng.
VIN W (8th digit of VIN) .............. V6 2.8 1986  13349 
Thermostat; Reverse Poppet; Eng.
VIN X (8th digit of VIN) ............... V6 2.8 1986  13359 
Thermostat; Reverse Poppet ............. V6 2.8 Canada 1985-1984  13359 
Thermostat; Reverse Poppet ............. V6 3.0 1985-1984  13359 
Thermostat; Reverse Poppet ............. V6 3.8 1985-1984  13358 
Thermostat; Reverse Poppet ............. Diesel 1985-1982  13358 
Thermostat; Reverse Poppet ............. Exc. Diesel 1983-1982  13359 
Thermostat; Economy ........................ L4 1992-1984  13009 
Thermostat; Economy; Eng. VIN X
(8th digit of VIN) .......................... V6 2.8 1986  13009 
Thermostat; Economy ........................ V6 2.8 Canada 1985-1984  13009 
Application Guide - Caps & Thermostats for Passenger Cars and Light Trucks
Application Year Engine Part No. Application Year Engine Part No.
❍ Seal Included. ◗ Threaded Adapter Connected to Tester. ✰ Pipe Plug May be Required.
✲ System Adapter on Tester. ✔ Check Hood Clearance Prior to Installing Cap. ✠ Gasket not Required, Use Silicone.
➁ Two Required.
Refer to Inside Back Cover for Radiator Cap Pressure Ranges and Optional Thermostat Temperature Ratings.
184










