{"product_id":"2015-2016-chevrolet-express-3500-v8-6-6l-high-output-alternator","title":"2015-2016 Chevrolet Express 3500 V8 6.6L High Output Alternator","description":"\u003ch2\u003e\u003cstrong\u003e2015-2016 Chevrolet Express 3500 V8 6.6L High Output Alternator\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eUpgrade your 2015-2016 Chevrolet Express 3500 V8 6.6L with a high-output alternator from JS Alternators. This direct-fit alternator drops into your stock alternator location with no modifications required.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit\u003c\/strong\u003e — Drops into your factory alternator location\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Style Plug\u003c\/strong\u003e — OEM plug connects directly with no rewiring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmaller Pulley Included\u003c\/strong\u003e — Spins faster for maximum output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Output Performance\u003c\/strong\u003e — Built for car audio, marine, racing, and high-demand electrical systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2015-2016 Chevrolet Express 3500 V8 6.6L\u003c\/li\u003e\n\u003cli\u003eDirect replacement — bolts into the stock alternator location\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eA smaller pulley is included — install a 1\/2\" to 1\" shorter belt for proper fit\u003c\/li\u003e\n\u003cli\u003eIf you require a specific voltage setpoint, purchase a compatible voltage regulator separately\u003c\/li\u003e\n\u003cli\u003eA Big 3 Wiring Upgrade Kit is required when installing any high-output alternator — 1\/0 gauge 100% copper wire is recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePro Tip:\u003c\/strong\u003e Pair this alternator with a Big 3 Wiring Upgrade Kit to ensure your electrical system can handle the increased output safely and efficiently.\u003c\/p\u003e","brand":"JS Alternators","offers":[{"title":"250 amp alternator \/ 2-Pin Regulator","offer_id":53861470798196,"sku":"8301-Express-3500-2015-2016-6.6L-250-9801-346-s6","price":399.0,"currency_code":"USD","in_stock":true},{"title":"250 amp alternator \/ 4-Pin Regulator","offer_id":53861470830964,"sku":"8292-Express-3500-2015-2016-6.6L-250-104e-s6","price":399.0,"currency_code":"USD","in_stock":true},{"title":"320 amp alternator \/ 2-Pin Regulator","offer_id":53861470863732,"sku":"8301-Express-3500-2015-2016-6.6L-320-9801-346-s6","price":449.0,"currency_code":"USD","in_stock":true},{"title":"320 amp alternator \/ 4-Pin Regulator","offer_id":53861470896500,"sku":"8292-Express-3500-2015-2016-6.6L-320-104e-s6","price":449.0,"currency_code":"USD","in_stock":true},{"title":"370 amp alternator \/ 2-Pin Regulator","offer_id":53861470929268,"sku":"8301-Express-3500-2015-2016-6.6L-370-9801-346-s6","price":499.0,"currency_code":"USD","in_stock":true},{"title":"370 amp alternator \/ 4-Pin Regulator","offer_id":53861470962036,"sku":"8292-Express-3500-2015-2016-6.6L-370-104e-s6","price":499.0,"currency_code":"USD","in_stock":true},{"title":"400 amp alternator \/ 2-Pin Regulator","offer_id":53861470994804,"sku":"8301-Express-3500-2015-2016-6.6L-400-9801-346-s6","price":559.0,"currency_code":"USD","in_stock":true},{"title":"400 amp alternator \/ 4-Pin Regulator","offer_id":53861471027572,"sku":"8292-Express-3500-2015-2016-6.6L-400-104e-s6","price":559.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/2300\/1972\/files\/14009-2pin-angle_fdade760-2372-4310-9917-99e7e13e415c.jpg?v=1769472076","url":"https:\/\/jsi-racing.com\/products\/2015-2016-chevrolet-express-3500-v8-6-6l-high-output-alternator","provider":"JSI Racing","version":"1.0","type":"link"}