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HVAC Blower Motor Resistor
PART#: RU-540
Standard Ignition
+ 0 More
Interchanges
| Brand | Part # |
|---|
| ACDelco | 15-72530 / 1572530 |
| Airtex | 4P1403 |
| BWD | RU1233 |
| CARQUEST Premium By WELLS | 53-69656 / 5369656 |
| Carquest Premium Vehicle Solutions | RUC1181 |
| Dorman | 973-072 / 973072 |
| Duralast | JA1541 |
| Echlin | BR443 |
| Four Seasons | 35953 |
| General Motors | 12484912 |
| Santech | MT0686 |
Fitments
| Year | Make | Model | Submodel | Engine | Fuel Type | Position | Note |
|---|---|---|---|---|---|---|---|
| 1996 | Buick | Roadmaster | Estate Wagon Collector's Edition | 5.7V8 | GAS | w/ Auto. AC | |
| 1996 | Buick | Roadmaster | Collector's Edition | 5.7V8 | GAS | w/ Auto. AC | |
| 1996 | Buick | Roadmaster | Limited Collector's Edition | 5.7V8 | GAS | w/ Auto. AC | |
| 1995 | Buick | Roadmaster | Limited | 5.7V8 | GAS | w/ Auto. AC | |
| 1995 | Buick | Roadmaster | Base | 5.7V8 | GAS | w/ Auto. AC | |
| 1995 | Buick | Roadmaster | Estate Wagon | 5.7V8 | GAS | w/ Auto. AC | |
| 1994 | Buick | Roadmaster | Base | 5.7V8 | GAS | w/ Auto. AC | |
| 1994 | Buick | Roadmaster | Limited | 5.7V8 | GAS | w/ Auto. AC | |
| 1994 | Buick | Roadmaster | Estate Wagon | 5.7V8 | GAS | w/ Auto. AC | |
| 1993 | Buick | Park Avenue | Ultra | 3.8V6 | GAS | ||
| 1993 | Buick | Park Avenue | Base | 3.8V6 | GAS | ||
| 1993 | Buick | Park Avenue | Base | 3.8V6 | GAS | 6 Term.; w/ Auto. Temp Control | |
| 1993 | Buick | Park Avenue | Ultra | 3.8V6 | GAS | 6 Term.; w/ Auto. Temp Control | |
| 1993 | Buick | Roadmaster | Estate Wagon | 5.7V8 | GAS | w/ Auto. AC | |
| 1993 | Buick | Roadmaster | Limited | 5.7V8 | GAS | w/ Auto. AC | |
| 1993 | Buick | Roadmaster | Base | 5.7V8 | GAS | w/ Auto. AC | |
| 1993 | Cadillac | DeVille | Touring | 4.9V8 | GAS | ||
| 1993 | Cadillac | DeVille | Base | 4.9V8 | GAS | ||
| 1993 | Cadillac | Fleetwood | Base | 5.7V8 | GAS | ||
| 1993 | Cadillac | 60 Special | Base | 4.9V8 | GAS | 6 Term. | |
| 1993 | Cadillac | Commercial Chassis | Brougham | 5.7V8 | GAS | w/ Auxiliary AC | |
| 1993 | Cadillac | Commercial Chassis | Base | 4.9V8 | GAS | w/ Auxiliary AC | |
| 1993 | Oldsmobile | 98 | Touring | 3.8V6 | GAS | ||
| 1993 | Oldsmobile | 98 | Regency | 3.8V6 | GAS | 6 Term.; w/ Auto. Temp Control | |
| 1993 | Oldsmobile | 98 | Touring | 3.8V6 | GAS | 6 Term.; w/ Auto. Temp Control | |
| 1993 | Oldsmobile | 98 | Regency | 3.8V6 | GAS | ||
| 1993 | Oldsmobile | 98 | Regency Elite | 3.8V6 | GAS | 6 Term.; w/ Auto. Temp Control | |
| 1993 | Oldsmobile | 98 | Regency Elite | 3.8V6 | GAS | ||
| 1992 | Buick | Park Avenue | Base | 3.8V6 | GAS | ||
| 1992 | Buick | Park Avenue | Ultra | 3.8V6 | GAS | 6 Term.; w/ Auto. Temp Control | |
| 1992 | Buick | Park Avenue | Ultra | 3.8V6 | GAS | ||
| 1992 | Buick | Park Avenue | Base | 3.8V6 | GAS | 6 Term.; w/ Auto. Temp Control | |
| 1992 | Buick | Roadmaster | Estate Wagon | 5.7V8 | GAS | w/ Auto. AC | |
| 1992 | Buick | Roadmaster | Base | 5.7V8 | GAS | w/ Auto. AC | |
| 1992 | Buick | Roadmaster | Limited | 5.7V8 | GAS | w/ Auto. AC | |
| 1992 | Cadillac | DeVille | Base | 4.9V8 | GAS | ||
| 1992 | Cadillac | DeVille | Touring | 4.9V8 | GAS | ||
| 1992 | Cadillac | Fleetwood | Base | 4.9V8 | GAS | ||
| 1992 | Cadillac | Fleetwood | 60 Special | 4.9V8 | GAS | ||
| 1992 | Cadillac | Fleetwood | d'Elegance | 4.9V8 | GAS | ||
| 1992 | Cadillac | Commercial Chassis | Base | 4.9V8 | GAS | ||
| 1992 | Cadillac | Commercial Chassis | Brougham | 5.7V8 | GAS | ||
| 1992 | Oldsmobile | 98 | Touring | 3.8V6 | GAS | 6 Term.; w/ Auto. Temp Control | |
| 1992 | Oldsmobile | 98 | Regency | 3.8V6 | GAS | ||
| 1992 | Oldsmobile | 98 | Regency Elite | 3.8V6 | GAS | ||
| 1992 | Oldsmobile | 98 | Regency Elite | 3.8V6 | GAS | 6 Term.; w/ Auto. Temp Control | |
| 1992 | Oldsmobile | 98 | Regency | 3.8V6 | GAS | 6 Term.; w/ Auto. Temp Control | |
| 1992 | Oldsmobile | 98 | Touring | 3.8V6 | GAS | ||
| 1991 | Buick | LeSabre | Limited | 3.8V6 | GAS | w/ Auto. AC | |
| 1991 | Buick | LeSabre | Base | 3.8V6 | GAS | w/ Auto. AC | |
| 1991 | Buick | LeSabre | Custom | 3.8V6 | GAS | w/ Auto. AC | |
| 1991 | Buick | Park Avenue | Ultra | 3.8V6 | GAS | ||
| 1991 | Buick | Park Avenue | Base | 3.8V6 | GAS | ||
| 1991 | Buick | Park Avenue | Base | 3.8V6 | GAS | ||
| 1991 | Buick | Park Avenue | Ultra | 3.8V6 | GAS | ||
| 1991 | Buick | Reatta | Base | 3.8V6 | GAS | ||
| 1991 | Buick | Riviera | Luxury | 3.8V6 | GAS | ||
| 1991 | Buick | Roadmaster | Estate Wagon | 5.0V8 | GAS | w/ Auto. AC | |
| 1991 | Cadillac | Allante | Base | 4.5V8 | GAS | ||
| 1991 | Cadillac | Allante | Value Leader | 4.5V8 | GAS | ||
| 1991 | Cadillac | DeVille | Base | 4.9V8 | GAS | ||
| 1991 | Cadillac | DeVille | Spring Edition | 4.9V8 | GAS | ||
| 1991 | Cadillac | DeVille | Touring | 4.9V8 | GAS | ||
| 1991 | Cadillac | Eldorado | Base | 4.9V8 | GAS | ||
| 1991 | Cadillac | Eldorado | Touring | 4.9V8 | GAS | ||
| 1991 | Cadillac | Eldorado | Spring Edition | 4.9V8 | GAS | ||
| 1991 | Cadillac | Eldorado | Biarritz | 4.9V8 | GAS | ||
| 1991 | Cadillac | Fleetwood | Base | 4.9V8 | GAS | ||
| 1991 | Cadillac | Fleetwood | d'Elegance | 4.9V8 | GAS | ||
| 1991 | Cadillac | Fleetwood | 60 Special | 4.9V8 | GAS | ||
| 1991 | Cadillac | Commercial Chassis | Base | 4.9V8 | GAS | ||
| 1991 | Cadillac | Seville | Base | 4.9V8 | GAS | ||
| 1991 | Cadillac | Seville | STS | 4.9V8 | GAS | ||
| 1991 | Oldsmobile | 98 | Touring | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1991 | Oldsmobile | 98 | Regency Elite | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1991 | Oldsmobile | Toronado | Trofeo | 3.8V6 | GAS | ||
| 1991 | Oldsmobile | Toronado | Base | 3.8V6 | GAS | ||
| 1990 | Buick | Electra | Park Avenue Ultra | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1990 | Buick | Electra | Limited | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1990 | Buick | Electra | T-Type | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1990 | Buick | Electra | Park Avenue | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1990 | Buick | LeSabre | Base | 3.8V6 | GAS | w/ Auto. AC | |
| 1990 | Buick | LeSabre | Custom | 3.8V6 | GAS | w/ Auto. AC | |
| 1990 | Buick | LeSabre | Limited | 3.8V6 | GAS | w/ Auto. AC | |
| 1990 | Buick | LeSabre | Estate Wagon | 5.0V8 | GAS | w/ Auto. AC | |
| 1990 | Buick | Reatta | Base | 3.8V6 | GAS | ||
| 1990 | Buick | Riviera | Luxury | 3.8V6 | GAS | ||
| 1990 | Cadillac | Allante | Value Leader | 4.5V8 | GAS | ||
| 1990 | Cadillac | Allante | Base | 4.5V8 | GAS | ||
| 1990 | Cadillac | DeVille | Base | 4.5V8 | GAS | ||
| 1990 | Cadillac | Eldorado | Base | 4.5V8 | GAS | ||
| 1990 | Cadillac | Eldorado | Biarritz | 4.5V8 | GAS | ||
| 1990 | Cadillac | Eldorado | Touring | 4.5V8 | GAS | ||
| 1990 | Cadillac | Fleetwood | Base | 4.5V8 | GAS | ||
| 1990 | Cadillac | Fleetwood | 60 Special | 4.5V8 | GAS | ||
| 1990 | Cadillac | Fleetwood | d'Elegance | 4.5V8 | GAS | ||
| 1990 | Cadillac | Commercial Chassis | Base | 4.5V8 | GAS | ||
| 1990 | Cadillac | Seville | Base | 4.5V8 | GAS | ||
| 1990 | Cadillac | Seville | STS | 4.5V8 | GAS | ||
| 1990 | Oldsmobile | 98 | Regency Touring | 3.8V6 | GAS | ||
| 1990 | Oldsmobile | 98 | Regency Brougham | 3.8V6 | GAS | ||
| 1990 | Oldsmobile | 98 | Regency | 3.8V6 | GAS | ||
| 1990 | Oldsmobile | Toronado | Base | 3.8V6 | GAS | ||
| 1990 | Oldsmobile | Toronado | Trofeo | 3.8V6 | GAS | ||
| 1989 | Buick | Electra | T-Type | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1989 | Buick | Electra | Park Avenue Ultra | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1989 | Buick | Electra | Limited | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1989 | Buick | Electra | Park Avenue | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1989 | Buick | LeSabre | Limited | 3.8V6 | GAS | w/ Auto. AC | |
| 1989 | Buick | LeSabre | Base | 3.8V6 | GAS | w/ Auto. AC | |
| 1989 | Buick | LeSabre | Estate Wagon | 5.0V8 | GAS | w/ Auto. AC | |
| 1989 | Buick | LeSabre | Custom | 3.8V6 | GAS | w/ Auto. AC | |
| 1989 | Buick | Reatta | Base | 3.8V6 | GAS | ||
| 1989 | Buick | Riviera | T-Type | 3.8V6 | GAS | ||
| 1989 | Buick | Riviera | Luxury | 3.8V6 | GAS | ||
| 1989 | Cadillac | Allante | Base | 4.5V8 | GAS | ||
| 1989 | Cadillac | DeVille | Base | 4.5V8 | GAS | ||
| 1989 | Cadillac | Eldorado | Base | 4.5V8 | GAS | ||
| 1989 | Cadillac | Eldorado | Biarritz | 4.5V8 | GAS | ||
| 1989 | Cadillac | Fleetwood | Base | 4.5V8 | GAS | ||
| 1989 | Cadillac | Fleetwood | Brougham Commercial Chassis | 4.5V8 | GAS | ||
| 1989 | Cadillac | Fleetwood | 60 Special | 4.5V8 | GAS | ||
| 1989 | Cadillac | Fleetwood | d'Elegance | 4.5V8 | GAS | ||
| 1989 | Cadillac | Commercial Chassis | Base | 4.5V8 | GAS | ||
| 1989 | Cadillac | Seville | Base | 4.5V8 | GAS | ||
| 1989 | Cadillac | Seville | STS | 4.5V8 | GAS | ||
| 1989 | Chevrolet | Corvette | Base | 5.7V8 | GAS | w/ Auto. AC | |
| 1989 | Oldsmobile | Toronado | Base | 3.8V6 | GAS | ||
| 1989 | Oldsmobile | Toronado | Trofeo | 3.8V6 | GAS | ||
| 1988 | Buick | Electra | Park Avenue | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1988 | Buick | Electra | Limited | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1988 | Buick | Electra | T-Type | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1988 | Buick | LeSabre | Base | 3.8V6 | GAS | w/ Auto. AC | |
| 1988 | Buick | LeSabre | Custom | 3.8V6 | GAS | w/ Auto. AC | |
| 1988 | Buick | LeSabre | Limited | 3.8V6 | GAS | w/ Auto. AC | |
| 1988 | Buick | LeSabre | Estate Wagon | 5.0V8 | GAS | w/ Auto. AC | |
| 1988 | Buick | Reatta | Base | 3.8V6 | GAS | ||
| 1988 | Buick | Riviera | T-Type | 3.8V6 | GAS | ||
| 1988 | Buick | Riviera | Luxury | 3.8V6 | GAS | ||
| 1988 | Cadillac | Allante | Base | 4.1V8 | GAS | ||
| 1988 | Cadillac | DeVille | Base | 4.5V8 | GAS | ||
| 1988 | Cadillac | Eldorado | Biarritz | 4.5V8 | GAS | ||
| 1988 | Cadillac | Eldorado | Base | 4.5V8 | GAS | ||
| 1988 | Cadillac | Fleetwood | Base | 4.5V8 | GAS | ||
| 1988 | Cadillac | Fleetwood | Brougham Commercial Chassis | 4.5V8 | GAS | ||
| 1988 | Cadillac | Fleetwood | d'Elegance | 4.5V8 | GAS | ||
| 1988 | Cadillac | Fleetwood | 60 Special | 4.5V8 | GAS | ||
| 1988 | Cadillac | Commercial Chassis | Base | 4.5V8 | GAS | ||
| 1988 | Cadillac | Seville | STS | 4.5V8 | GAS | ||
| 1988 | Cadillac | Seville | Base | 4.5V8 | GAS | ||
| 1988 | Chevrolet | Corvette | 35th Anniversary Edition | 5.7V8 | GAS | w/ Auto. AC | |
| 1988 | Chevrolet | Corvette | Base | 5.7V8 | GAS | w/ Auto. AC | |
| 1988 | Oldsmobile | Toronado | Base | 3.8V6 | GAS | ||
| 1988 | Oldsmobile | Toronado | Trofeo | 3.8V6 | GAS | ||
| 1987 | Buick | Electra | T-Type | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1987 | Buick | Electra | Limited | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1987 | Buick | Electra | Park Avenue | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1987 | Buick | LeSabre | T-Type | 3.8V6 | GAS | w/ Auto. AC | |
| 1987 | Buick | LeSabre | Base | 3.8V6 | GAS | w/ Auto. AC | |
| 1987 | Buick | LeSabre | Custom | 3.8V6 | GAS | w/ Auto. AC | |
| 1987 | Buick | LeSabre | Limited | 3.8V6 | GAS | w/ Auto. AC | |
| 1987 | Buick | LeSabre | Estate Wagon | 5.0V8 | GAS | w/ Auto. AC | |
| 1987 | Buick | Riviera | T-Type | 3.8V6 | GAS | ||
| 1987 | Buick | Riviera | Luxury | 3.8V6 | GAS | ||
| 1987 | Cadillac | Allante | Base | 4.1V8 | GAS | ||
| 1987 | Cadillac | DeVille | Touring | 4.1V8 | GAS | ||
| 1987 | Cadillac | DeVille | d'Elegance | 4.1V8 | GAS | ||
| 1987 | Cadillac | DeVille | Base | 4.1V8 | GAS | ||
| 1987 | Cadillac | Eldorado | Biarritz | 4.1V8 | GAS | ||
| 1987 | Cadillac | Eldorado | Base | 4.1V8 | GAS | ||
| 1987 | Cadillac | Seville | Base | 4.1V8 | GAS | ||
| 1987 | Chevrolet | Corvette | Base | 5.7V8 | GAS | w/ Auto. AC | |
| 1987 | Oldsmobile | Toronado | Trofeo | 3.8V6 | GAS | ||
| 1987 | Oldsmobile | Toronado | Brougham | 3.8V6 | GAS | ||
| 1986 | Buick | Electra | T-Type | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1986 | Buick | Electra | Limited | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1986 | Buick | Electra | Estate Wagon | 5.0V8 | GAS | w/ Auto. Temp Control | |
| 1986 | Buick | Electra | Park Avenue | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1986 | Buick | Riviera | T-Type | 3.8V6 | GAS | ||
| 1986 | Buick | Riviera | Luxury | 3.8V6 | GAS | ||
| 1986 | Cadillac | DeVille | d'Elegance | 4.1V8 | GAS | ||
| 1986 | Cadillac | DeVille | Touring | 4.1V8 | GAS | ||
| 1986 | Cadillac | Eldorado | Biarritz | 4.1V8 | GAS | ||
| 1986 | Cadillac | Eldorado | Base | 4.1V8 | GAS | ||
| 1986 | Cadillac | Seville | Base | 4.1V8 | GAS | ||
| 1986 | Cadillac | Seville | Elegante | 4.1V8 | GAS | ||
| 1986 | Chevrolet | Corvette | Base | 5.7V8 | GAS | w/ Auto. AC | |
| 1986 | Chevrolet | Corvette | Indianapolis 500 Pace Car | 5.7V8 | GAS | w/ Auto. AC | |
| 1986 | Oldsmobile | Toronado | Brougham | 3.8V6 | GAS | ||
| 1985 | Buick | Electra | Park Avenue | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1985 | Buick | Electra | Limited | 4.3V6 | DIESEL | w/ Auto. Temp Control | |
| 1985 | Buick | Electra | Park Avenue | 4.3V6 | DIESEL | w/ Auto. Temp Control | |
| 1985 | Buick | Electra | Limited | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1985 | Buick | Electra | Limited | 3.0V6 | GAS | w/ Auto. Temp Control | |
| 1985 | Buick | Electra | Estate Wagon | 5.0V8 | GAS | w/ Auto. Temp Control | |
| 1985 | Buick | Electra | Estate Wagon | 5.7V8 | DIESEL | w/ Auto. Temp Control | |
| 1985 | Buick | Electra | T-Type | 3.8V6 | GAS | w/ Auto. Temp Control | |
| 1985 | Cadillac | DeVille | Base | 4.1V8 | GAS | ||
| 1985 | Cadillac | DeVille | Cabriolet | 4.1V8 | GAS | ||
| 1985 | Cadillac | DeVille | Base | 4.3V6 | DIESEL | ||
| 1985 | Cadillac | DeVille | Cabriolet | 4.3V6 | DIESEL | ||
| 1985 | Cadillac | DeVille | d'Elegance | 4.3V6 | DIESEL | ||
| 1985 | Cadillac | DeVille | d'Elegance | 4.1V8 | GAS |
Specifications
| Attachment Method | Bolt On |
| California Proposition 65 | Warning: This product contains a chemical known to the State of California to cause cancer. |
| Connector Gender | Female |
| Connector Quantity | 2 |
| Connector Shape | Round, Square |
| Hardware Included | No |
| Instructions Included | No |
| Mounting Bracket(s) Included | Yes |
| Number Of Connector Cavities | 6 |
| Number Of Speeds | 3-5 Speed |
| Terminal Gender | Male |
| Terminal Quantity | 6 |
| Terminal Type | Blade |
| Wiring Harness Included | No |
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns
Delivery Info
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Returns Info
Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.
