{"product_id":"remy-21747-alternator","title":"Remy 21747 Alternator","description":"\u003ch2\u003eReliable Alternator for Oldsmobile Silhouette and Pontiac Trans Sport\u003c\/h2\u003e\u003cp\u003eThe Remy Premium Remanufactured Alternator 21747 is designed to restore proper charging system function in select Oldsmobile and Pontiac vehicles. Engineered to meet OE specifications, this 12-volt alternator provides consistent electrical output for your vehicle's needs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAmperage Rating: 140 amps for stable power supply\u003c\/li\u003e\n\u003cli\u003eFan Type: External fan for effective cooling\u003c\/li\u003e\n\u003cli\u003eRemanufactured to OE standards by Remy\u003c\/li\u003e\n\u003cli\u003eOE Manufacturer: Delco\/Delphi for reliable compatibility\u003c\/li\u003e\n\u003cli\u003ePulley Included for straightforward installation\u003c\/li\u003e\n\u003cli\u003eRotation Direction: Clockwise to match factory setup\u003c\/li\u003e\n\u003cli\u003eVoltage Regulator: Internal for simplified wiring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Premium Remanufactured Product Line\u003c\/h2\u003e\u003cp\u003eThe Premium Remanufactured line from Remy offers alternators that have been carefully rebuilt to meet or exceed original equipment specifications. This process includes thorough testing and replacement of worn components, ensuring dependable performance and longevity. The 21747 alternator benefits from this rigorous remanufacturing process, providing a cost-effective alternative to new units without compromising quality.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Remy alternator 21747 is specifically designed for 12-volt electrical systems in the Oldsmobile Silhouette and Pontiac Trans Sport models. With a 140-amp output, it supports the electrical demands of these vehicles, including lighting, ignition, and accessory power. The external fan design aids in heat dissipation, helping maintain optimal operating temperatures. The clockwise rotation and included pulley ensure direct compatibility with factory components. An internal voltage regulator simplifies installation by eliminating the need for external regulators.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Alternator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBattery not charging or losing charge while driving\u003c\/li\u003e\n\u003cli\u003eDimming or flickering headlights and interior lights\u003c\/li\u003e\n\u003cli\u003eElectrical accessories malfunctioning or underperforming\u003c\/li\u003e\n\u003cli\u003eWarning lights related to charging system on the dashboard\u003c\/li\u003e\n\u003cli\u003eUnusual noises from the alternator area due to worn components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, verify that the alternator matches your vehicle’s make, model, and engine specifications. The included pulley and clockwise rotation match factory settings for the Oldsmobile Silhouette and Pontiac Trans Sport. Ensure battery terminals are disconnected to prevent electrical shorts. After installation, check belt tension and electrical connections for secure fitment. Testing the charging system after installation is recommended to confirm proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRemy’s Premium Remanufactured alternators undergo comprehensive testing to ensure they meet original equipment standards. This alternator is built with quality components, including an internal voltage regulator and OE manufacturer parts from Delco\/Delphi. While specific warranty details may vary, Remy typically offers coverage against defects in materials and workmanship to provide confidence in product reliability.\u003c\/p\u003e","brand":"Remy","offers":[{"title":"Default Title","offer_id":45275233943733,"sku":"DNJR-21747","price":246.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WD_21747_Fro.jpg?v=1775140891","url":"https:\/\/www.partcatalog.com\/products\/remy-21747-alternator","provider":"PartCatalog","version":"1.0","type":"link"}