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Please, add your first item to the wishlist

Select vehicle to confirm fitment

HVAC Blower Motor Resistor

PART#: RU-373
Standard Ignition
Interchanges
BrandPart #
ACDelco15-8485 / 158485
Airtex3A1039
BWDRU1066
CARQUEST Premium By WELLS53-69329 / 5369329
Carquest Premium Vehicle SolutionsRUC1247
DuralastDR772
EchlinBR277
Four Seasons20295
General Motors52463893
HOLSTEIN2BMR0126
SantechMT18028
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2005ChevroletAstroBase4.3V6GASw/ Factory Auxiliary Heat Only
2005ChevroletAstroLS4.3V6GASw/ Factory Auxiliary Heat Only
2005ChevroletAstroLT4.3V6GASw/ Factory Auxiliary Heat Only
2005GMCSafariSLE4.3V6GASw/ Factory Auxiliary Heat Only
2005GMCSafariSLT4.3V6GASw/ Factory Auxiliary Heat Only
2005GMCSafariBase4.3V6GASw/ Factory Auxiliary Heat Only
2004ChevroletAstroLS4.3V6GASw/ Factory Auxiliary Heat Only
2004ChevroletAstroBase4.3V6GASw/ Factory Auxiliary Heat Only
2004ChevroletAstroLT4.3V6GASw/ Factory Auxiliary Heat Only
2004GMCSafariBase4.3V6GASw/ Factory Auxiliary Heat Only
2004GMCSafariSLE4.3V6GASw/ Factory Auxiliary Heat Only
2004GMCSafariSLT4.3V6GASw/ Factory Auxiliary Heat Only
2003ChevroletAstroBase4.3V6GASw/ Factory Auxiliary Heat Only
2003ChevroletAstroLT4.3V6GASw/ Factory Auxiliary Heat Only
2003ChevroletAstroLS4.3V6GASw/ Factory Auxiliary Heat Only
2003GMCSafariSLE4.3V6GASw/ Factory Auxiliary Heat Only
2003GMCSafariSLT4.3V6GASw/ Factory Auxiliary Heat Only
2003GMCSafariBase4.3V6GASw/ Factory Auxiliary Heat Only
2002ChevroletAstroBase4.3V6GASw/ Factory Auxiliary Heat Only
2002ChevroletAstroLS4.3V6GASw/ Factory Auxiliary Heat Only
2002ChevroletAstroLT4.3V6GASw/ Factory Auxiliary Heat Only
2002GMCSafariSLT4.3V6GASw/ Factory Auxiliary Heat Only
2002GMCSafariSL4.3V6GASw/ Factory Auxiliary Heat Only
2002GMCSafariSLE4.3V6GASw/ Factory Auxiliary Heat Only
2001ChevroletAstroBase4.3V6GASw/ Factory Auxiliary Heat Only
2001ChevroletAstroLS4.3V6GASw/ Factory Auxiliary Heat Only
2001ChevroletAstroLT4.3V6GASw/ Factory Auxiliary Heat Only
2001GMCSafariSLE4.3V6GASw/ Factory Auxiliary Heat Only
2001GMCSafariSL4.3V6GASw/ Factory Auxiliary Heat Only
2001GMCSafariSLT4.3V6GASw/ Factory Auxiliary Heat Only
2000ChevroletAstroBase4.3V6GASw/ Factory Auxiliary Heat Only
2000ChevroletAstroLS4.3V6GASw/ Factory Auxiliary Heat Only
2000ChevroletAstroLT4.3V6GASw/ Factory Auxiliary Heat Only
2000GMCSafariSLE4.3V6GASw/ Factory Auxiliary Heat Only
2000GMCSafariSL4.3V6GASw/ Factory Auxiliary Heat Only
2000GMCSafariSLT4.3V6GASw/ Factory Auxiliary Heat Only
1999ChevroletAstroLT4.3V6GASw/ Factory Auxiliary Heat Only
1999ChevroletAstroBase4.3V6GASw/ Factory Auxiliary Heat Only
1999ChevroletAstroLS4.3V6GASw/ Factory Auxiliary Heat Only
1999GMCSafariSLE4.3V6GASw/ Factory Auxiliary Heat Only
1999GMCSafariSL4.3V6GASw/ Factory Auxiliary Heat Only
1999GMCSafariSLT4.3V6GASw/ Factory Auxiliary Heat Only
1998ChevroletAstroLS4.3V6GASw/ Factory Auxiliary Heat Only
1998ChevroletAstroLT4.3V6GASw/ Factory Auxiliary Heat Only
1998ChevroletAstroBase4.3V6GASw/ Factory Auxiliary Heat Only
1998GMCSafariSL4.3V6GASw/ Factory Auxiliary Heat Only
1998GMCSafariSLE4.3V6GASw/ Factory Auxiliary Heat Only
1998GMCSafariSLT4.3V6GASw/ Factory Auxiliary Heat Only
1998GMCSafariSLX4.3V6GASw/ Factory Auxiliary Heat Only
1997ChevroletAstroLS4.3V6GASw/ Factory Auxiliary Heat Only
1997ChevroletAstroLT4.3V6GASw/ Factory Auxiliary Heat Only
1997ChevroletAstroBase4.3V6GASw/ Factory Auxiliary Heat Only
1997GMCSafariBase4.3V6GASw/ Factory Auxiliary Heat Only
1997GMCSafariSL4.3V6GASw/ Factory Auxiliary Heat Only
1997GMCSafariSLT4.3V6GASw/ Factory Auxiliary Heat Only
1997GMCSafariSLX4.3V6GASw/ Factory Auxiliary Heat Only
1997GMCSafariSLE4.3V6GASw/ Factory Auxiliary Heat Only
1996ChevroletAstroLS4.3V6GASw/ Factory Auxiliary Heat Only
1996ChevroletAstroBase4.3V6GASw/ Factory Auxiliary Heat Only
1996ChevroletAstroLT4.3V6GASw/ Factory Auxiliary Heat Only
1996GMCSafariSL4.3V6GASw/ Factory Auxiliary Heat Only
1996GMCSafariSLE4.3V6GASw/ Factory Auxiliary Heat Only
1996GMCSafariBase4.3V6GASw/ Factory Auxiliary Heat Only
1996GMCSafariSLX4.3V6GASw/ Factory Auxiliary Heat Only
1996GMCSafariSLT4.3V6GASw/ Factory Auxiliary Heat Only
1995ChevroletAstroLT4.3V6GASw/ Factory Auxiliary Heat Only
1995ChevroletAstroBase4.3V6GASw/ Factory Auxiliary Heat Only
1995ChevroletAstroCL4.3V6GASw/ Factory Auxiliary Heat Only
1995ChevroletAstroCS4.3V6GASw/ Factory Auxiliary Heat Only
1995GMCSafariSLX4.3V6GASw/ Factory Auxiliary Heat Only
1995GMCSafariSLE4.3V6GASw/ Factory Auxiliary Heat Only
1995GMCSafariSL4.3V6GASw/ Factory Auxiliary Heat Only
1995GMCSafariBase4.3V6GASw/ Factory Auxiliary Heat Only
1995GMCSafariSLT4.3V6GASw/ Factory Auxiliary Heat Only
1994ChevroletAstroCS4.3V6GASw/ Factory Auxiliary Heat Only
1994ChevroletAstroCL4.3V6GASw/ Factory Auxiliary Heat Only
1994ChevroletAstroBase4.3V6GASw/ Factory Auxiliary Heat Only
1994ChevroletAstroLT4.3V6GASw/ Factory Auxiliary Heat Only
1994GMCSafariSLE4.3V6GASw/ Factory Auxiliary Heat Only
1994GMCSafariSLX4.3V6GASw/ Factory Auxiliary Heat Only
1994GMCSafariBase4.3V6GASw/ Factory Auxiliary Heat Only
1994GMCSafariSLT4.3V6GASw/ Factory Auxiliary Heat Only
1993ChevroletAstroLT4.3V6GASFrontw/ Factory Auxiliary Heat Only
1993ChevroletAstroBase4.3V6GASFrontw/ Factory Auxiliary Heat Only
1993ChevroletAstroCL4.3V6GASFrontw/ Factory Auxiliary Heat Only
1993ChevroletAstroCS4.3V6GASFrontw/ Factory Auxiliary Heat Only
1993GMCSafariSLT4.3V6GASw/ Factory Auxiliary Heat Only
1993GMCSafariGT4.3V6GASw/ Factory Auxiliary Heat Only
1993GMCSafariBase4.3V6GASw/ Factory Auxiliary Heat Only
1993GMCSafariSLE4.3V6GASw/ Factory Auxiliary Heat Only
1992ChevroletAstroCL4.3V6GASFront3 Term.
1992ChevroletAstroLT4.3V6GASFront3 Term.
1992ChevroletAstroBase4.3V6GASFront3 Term.
1992ChevroletAstroCS4.3V6GASFront3 Term.
1992GMCSafariSLE4.3V6GASFront3 Term.; w/o Heavy Duty Heater
1992GMCSafariBase4.3V6GASFront3 Term.; w/o Heavy Duty Heater
1992GMCSafariSLT4.3V6GASFront3 Term.; w/o Heavy Duty Heater
Specifications
Attachment MethodScrew
Connector GenderNo Connector
Hardware IncludedNo
Harness Length - cmNo wire
Harness Length - inchesNo wire
Mounting Bracket(s) IncludedNo
Number Of Speeds3-5 Speed
Terminal GenderMale
Terminal Quantity3
Terminal TypeBlade
Voltage12
Wiring Harness IncludedNo
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.

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