{"product_id":"remy-22121-alternator","title":"Remy 22121 Alternator","description":"\u003ch2\u003eRemanufactured Alternator for Colorado and Canyon\u003c\/h2\u003e\u003cp\u003eRemy 22121 is a premium remanufactured alternator built for charging-system replacement on select Chevrolet Colorado and GMC Canyon applications. It delivers 140 amps and includes the pulley, making it a direct-fit electrical component for restoring proper battery charging performance.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e140-amp amperage rating for OE-style charging output\u003c\/li\u003e\n\u003cli\u003ePremium remanufactured construction\u003c\/li\u003e\n\u003cli\u003ePulley included\u003c\/li\u003e\n\u003cli\u003eDirect replacement for OE part number 84169187\u003c\/li\u003e\n\u003cli\u003eInterchanges with 84169187\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eRemy Premium Remanufactured part number 22121 is an alternator for the charging and starting system. It is specified for 2016 Chevrolet Colorado and 2016 GMC Canyon with OE No. 84169187, plus 2017-2021 Chevrolet Colorado, 2017-2021 GMC Canyon, and 2022 Chevrolet Colorado and 2022 GMC Canyon applications listed with 140 amps. For buyers searching for a 140 amp alternator for Chevrolet Colorado or GMC Canyon, this unit provides a fitment-focused replacement option under the Remy Premium Remanufactured line.\u003c\/p\u003e\u003ch2\u003eWhat This Part Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBattery warning lights related to charging output\u003c\/li\u003e\n\u003cli\u003eLow-voltage conditions during driving or idling\u003c\/li\u003e\n\u003cli\u003eDim lights or electrical accessories operating inconsistently\u003c\/li\u003e\n\u003cli\u003eAlternator noise or charging-system wear\u003c\/li\u003e\n\u003cli\u003eReplacement needs after alternator failure on Colorado or Canyon models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle year, engine configuration, and OE number before installation. Confirm pulley alignment and belt condition during replacement, and inspect battery terminals and charging cables for corrosion or damage. Because fitment varies by model year, match this Remy 22121 alternator to the exact application listed for your Chevrolet Colorado or GMC Canyon.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eRemy Premium Remanufactured products are remanufactured to support dependable electrical-system replacement needs. This part cross-references OE part number 84169187 for the same application.\u003c\/p\u003e","brand":"Remy","offers":[{"title":"Default Title","offer_id":52746529472693,"sku":"DNJR-22121","price":366.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WD_22121_Fro.jpg?v=1782716058","url":"https:\/\/www.partcatalog.com\/products\/remy-22121-alternator","provider":"PartCatalog","version":"1.0","type":"link"}