{"product_id":"four-seasons-20077-hvac-blower-motor-resistor","title":"Four Seasons 20077 HVAC Blower Motor Resistor - Front","description":"\u003ch2\u003eOverview of Four Seasons Resistor Block 20077\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Resistor Block 20077 is a critical HVAC blower motor resistor designed for select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. This resistor block ensures proper blower motor speed control, maintaining consistent climate control performance in your vehicle.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnector Gender: Female\u003c\/li\u003e\n\u003cli\u003eConnector Shape: Rectangular\u003c\/li\u003e\n\u003cli\u003eNumber of Terminals: 9\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Pin\/wire lead\u003c\/li\u003e\n\u003cli\u003eSpeed Setting: Fixed #4\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Resistor Block Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Resistor Block product line focuses on providing reliable HVAC blower motor resistors that meet or exceed original equipment manufacturer standards. The 20077 resistor block is engineered to deliver consistent electrical resistance and durability, ensuring proper blower motor speed regulation for compatible vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis HVAC blower motor resistor from Four Seasons features a female rectangular connector with nine terminals, designed for secure and precise electrical connections. The fixed speed #4 setting allows for stable blower motor operation, contributing to effective climate control in vehicles such as the Buick Century, Chevrolet Impala, and Pontiac Grand Prix. The pin\/wire lead terminal type supports straightforward installation and reliable conductivity.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cp\u003eThis resistor block is compatible with a range of Buick, Chevrolet, Oldsmobile, and Pontiac models, including Century, Corvette, Grand Prix, Impala, Intrigue, LaCrosse, Montana, Monte Carlo, Regal, Riviera, Silhouette, and Trans Sport. It is commonly used to address HVAC blower motor issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInconsistent blower motor speeds\u003c\/li\u003e\n\u003cli\u003eBlower motor only working on certain speed settings\u003c\/li\u003e\n\u003cli\u003eComplete loss of blower motor function\u003c\/li\u003e\n\u003cli\u003eIntermittent HVAC fan operation\u003c\/li\u003e\n\u003cli\u003eElectrical resistance failure within the blower motor circuit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Resistor Block 20077, ensure the vehicle’s HVAC system is powered off to avoid electrical hazards. Verify the connector orientation matches the female rectangular shape and that all nine terminals align correctly. Properly secure the resistor block to prevent vibration damage and confirm all wire leads are firmly connected to maintain optimal electrical contact.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Resistor Block 20077 meets or exceeds OEM specifications, providing dependable performance and durability. This part is manufactured to rigorous quality standards to ensure long-lasting operation in your Buick, Chevrolet, Oldsmobile, or Pontiac vehicle. Warranty coverage details should be confirmed with the product documentation or manufacturer.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44590555889845,"sku":"BBRN-20077","price":49.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_20077_Fro.jpg?v=1775067456","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-20077-hvac-blower-motor-resistor","provider":"PartCatalog","version":"1.0","type":"link"}