RELAYS / BUICK Rev. 05/31/05
| APOLLO |
Application Information |
Part No |
| BLOWER MOTOR CUT OUT |
| 75-73 |
ALL |

RE 2388 |
| CENTURY |
Application Information |
Part No |
| A/C CONTROL |
| 96-94 |
ALL |

RE 4877 |
| 87-84 |
ALL |

RE 4418 |
| 83-82 |
2.5L |
same as above
RE 4418 |
| BLOWER MOTOR CUT OUT |
| 96-93 |
ALL |

RE 4420C |
| 92-89 |
ALL |
same as above
RE 4420C |
| COMPRESSOR |
| 96-93 |
ALL |

RE 4877 |
| 92-89 |
ALL |

RE 4420C |
| 88 |
2.5L (R) |
same as above
RE 4420C |
| 88 |
3.8L (3) |

RE 4418 |
| 87-85 |
2.8L (W) |

RE 4272 |
| 87-84 |
2.3L, 3.0L |

RE 4416 |
| COMPRESSOR CUT-OFF |
| 85-82 |
3.0L, 4.3L (Diesel) |

RE 4417 |
| HI BLOWER |
| 88-82 |
ALL |

RE 4415 |
| HORN |
| 94-93 |
ALL |

RE 4877 |
| 87-86 |
3.3L , 3.8L |

RE 4878 |
| 88-82 |
ALL |

RE 2380 |
| RADIATOR FAN MOTOR |
| 92-88 |
All |

RE 4420C |
| 87-84 |
2.5L (R) |

RE 4277 |
| 87-84 |
2.8L (W) |
same as above
RE 4277 |
| 86 |
2.5L (R) Clip Mount |

RE 4418 |
| 86 |
All |

RE 4878 |
| 86-83 |
2.8L (X) |

RE 4271 |
| 85-84 |
3.0L, 2.3L |

RE 4146 |
| 85-83 |
2.5L (R) |

RE 4272 |
| 83 |
Marked 10024141 |

RE 4418 |
| 83 |
Marked 10022616 |

RE 4416 |
| 82 |
2.5L (R) 3.0L (E) |

RE 4271 |
| 82 |
2.8L |

RE 4272 |
| 82 |
3.0L (E) RT |

RE 4417 |
| ELECTRA, ESTATE WAGON, LESABRE, PARK AVE |
Application Information |
Part No |
| A/C BLOWER |
| 75-65 |
ALL |

RE 2390 |
| A/C CONTROL |
| 85-84 |
All engine Electra |

RE 4418 |
| BLOWER MOTOR |
| 97-90 |
All |

RE 4877 |
| 93-88 |
Le Sabre, Park Avenue |

RE 4875 |
| 78-77 |
All |

RE 4401 |
| BLOWER MOTOR CUT OUT |
| 78-77 |
All |
same as above
RE 4401 |
| BLOWER TEMPERATURE DELAY |
| 78 |
All |

RE 4401 |
| COMPRESSOR |
| 91-88 |
FWD Type |

RE 4137C |
| 97-90 |
All |

RE 4877 |
| 93-88 |
All |

RE 4875 |
| 91-88 |
All |

RE 4137C |
| 90-88 |
(RWD) Auto A/C |

RE 4420C |
| 90-88 |
(RWD) Manual A/C |

RE 4418 |
| 87-86 |
(FWD) Except ECC |
same as above
RE 4418 |
| 87-86 |
(FWD) ECC |

RE 4416 |
| 85 |
2.3L, 3.0L Electra |
same as above
RE 4416 |
| COMPRESSOR CUT OUT |
| 85 |
Electra |

RE 4417 |
| 84-82 |
All |
same as above
RE 4417 |
| HI BLOWER |
| 90-78 |
RWD |

RE 4404C |
| 76-74 |
All |

RE 2390 |
| 73-71 |
Except Electra |
same as above
RE 2390 |
| HORN |
| 87-82 |
All |

RE 2380 |
| RADIATOR FAN MOTOR |
| 93-91 |
All |

RE 4875 |
| 87-86 |
All |

RE 4146 |
| 85 |
2.3L, 3.0L (Low & Hi Speed) |

RE 4416 |
| REAR WINDOW DEFOGGER |
| 89-88 |
All |

RE 4137C |
| 87-86 |
All |

RE 4416 |
| SELECTOR SWITCH |
| 70-68 |
All |

RE 2390 |
| REATTA/RIVIERA |
Application Information |
Part No |
| A/C BLOWER |
| 70-66 |
All |

RE 2390 |
| 65 |
All |

RE 2384 |
| BLOWER MOTOR CUT OUT |
| 78-77 |
All |

RE 4401 |
| COMPRESSOR |
| 93-86 |
All |

RE 4137C |
| 85 |
8 Cyl 3074 (Federal Calif.) |

RE 4418 |
| 84 |
6 Cyl (231-9) |
same as above
RE 4418 |
| COMPRESSOR CUT OUT |
| 83-82 |
All |

RE 4417 |
| COMPRESSOR TIME DELAY |
| 84-83 |
All |

RE 4417 |
| HI BLOWER |
| 86-77 |
All |

RE 4404C |
| RADIATOR FAN MOTOR |
| 96-95 |
All |

RE 4877 |
| 93-86 |
All |

RE 4137C |
| REAR WINDOW DEFOGGER |
| 86 |
All |

RE 4137C |
| SELECTOR SWITCH |
| 70-68 |
All |

RE 2390 |
| ROADMASTER \ WAGON |
Application Information |
Part No |
| A/C CONTROL |
| 93-92 |
All |

RE 4146 |
| BLOWER MOTOR |
| 96-94 |
All |

RE 4877 |
| 93-92 |
All |

RE 4146 |
| COMPRESSOR |
| 94-93 |
All |

RE 4877 |
| 92-91 |
All |

RE 4875 |
| REGAL |
Application Information |
Part No |
| BLOWER MOTOR |
| 95-94 |
All |

RE 4877 |
| 94-88 |
All FWD |

RE 4137C |
| 81 |
All |

RE 4146 |
| 78-77 |
All |

RE 4401 |
| 69-67 All |
All |

RE 2384 |
| COMPRESSOR |
| 93-90 |
3.1L (T) with A/T (FWD) |

RE 4137C |
| 89-88 |
All |
same as above
RE 4137C |
| 87-86 |
All |

RE 4418 |
| HI BLOWER |
| 88-77 |
All |

RE 4404C |
| 76-73 |
All |

RE 2390 |
| HORN |
| 87-82 |
All |

RE 2380 |
| RADIATOR FAN MOTOR |
| 96-95 |
All |

RE 4877 |
| 93-88 |
All |

RE 4137C |
| SKYHAWK |
Application Information |
Part No |
| A/C CONTROL |
| 89-82 |
All |

RE 4418 |
| BLOWER MOTOR |
| 93-91 |
All |

RE 4876 |
| 89-87 |
All |

RE 4146 |
| 77-75 |
All |

RE 2388 |
| BLOWER MOTOR CUT OUT |
| 80-78 |
All |

RE 4401 |
| COMPRESSOR |
| 93-91 |
All |

RE 4876 |
| 87 |
2.0L (1) 2.0L (K) |

RE 4281 |
| 86 |
2.0L (P) |
same as above
RE 4281 |
| COMPRESSOR TIME DELAY |
| 84-83 |
2.0L (P) |

RE 4278 |
| COMPRESSOR THROTTLE CUT OUT |
| 82 |
1.8L |

RE 4282 |
| HI BLOWER |
| 86-82 |
All |

RE 4415 |
| HORN |
| 87-82 |
All |

RE 2380 |
| RADIATOR FAN MOTOR |
| 93-91 |
All |

RE 4876 |
| 89-88 |
All |

RE 4146 |
| 87-85 |
Marked 10032082 |

RE 4281 |
| 84-83 |
All |

RE 4279 |
| 82 |
All |

RE 4275 |
| SKYLARK/SOMERSET |
Application Information |
Part No |
| A/C BLOWER |
| 70-66 |
All |

RE 2390 |
| 65 |
All |

RE 2384 |
| A/C CONTROL |
| 89-87 |
All |

RE 4146 |
| 85-84 |
All |

RE 4418 |
| 83-82 |
2.5L (R) |
same as above
RE 4418 |
| BLOWER MOTOR |
| 96-94 |
All |

RE 4877 |
| 93 |
Somerset |

RE 4876 |
| 90-87 |
All |

RE 4146 |
| 77-76 |
All |

RE 2388 |
| 69-64 |
All |

RE 2384 |
| BLOWER MOTOR CUT OUT |
| 80 |
All |

RE 4401 |
| 79-78 |
All |

RE 4283 |
| 77-73 |
All |

RE 2388 |
| COMPRESSOR |
| 97-94 |
All |

RE 4887 |
| 93 |
Somerset |

RE 4876 |
| 90-89 |
All |

RE 4146 |
| 88-87 |
All |

RE 4418 |
| 86-85 |
3.0L |
same as above
RE 4418 |
| 84 |
2.8L (X) |

RE 4419 |
| COMPRESSOR CUT OUT |
| 86-85 |
All Somerset |

RE 4417 |
| HI BLOWER |
| 86-82 |
All |

RE 4415 |
| 81 |
All |

RE 4404C |
| 80-79 |
|
N/A |
| 72-71 |
All |

RE 2390 |
| HORN |
| 87-82 |
All |

RE 2380 |
| RADIATOR FAN MOTORS |
| 93 |
All |

RE 4876 |
| 90-89 |
All |

RE 4146 |
| 88 |
2.3L, 3.0L |
same as above
RE 4146 |
| 88-85 |
2.5L (V) |

RE 4277 |
| 87-86 |
2.5L (V) |

RE 4146 |
| 85 |
2.5L (V) |

RE 4418 |
| 85 |
2.8L (W) |

RE 4277 |
| 85-84 |
2.8L (R,X) |

RE 4271 |
| 84 |
2.5L (R) |

RE 4272 |
| 83 |
All |
same as above
RE 4272 |
| 82 |
2.5L (R) |

RE 4271 |
| 82 |
2.8L |

RE 4272 |
| 81-80 |
All Skylarks |

RE 4275 |
|
|