{"product_id":"hol-197-303","title":"ALTERNATOR,150A,GM SMALL BLOCK GEN III,IV,LS BASED,BLACK","description":"\u003cp\u003e\u003cb\u003e\u003cu\u003eBRAND NEW HOLLEY PREMIUM ALTERNATOR, BLACK FINISH, 150 AMPS (HOLLEY PART #197-303).\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e  \u003cp\u003eWITH PERFORMANCE ENGINES PUSHING REDLINES UP HIGHER AND HIGHER, ALTERNATORS ARE BEING FORCED BEYOND THEIR DESIGN. HOLLEYS PREMIUM ALTERNATORS ARE SPECIALLY DESIGNED TO TOLERATE 30% HIGHER RPMS THAN CONVENTIONAL ALTERNATORS AND MADE IN THE USA. IF YOU DRAG RACE, AUTO-CROSS, OR JUST HOT-ROD YOUR RIDE, KNOW THIS ALTERNATOR WONT FLY APART ON YOU. INSIDE THE ATTRACTIVE HOLLEY HOUSING IS CUTTING EDGE TECHNOLOGY. EVERY COMPONENT WAS DEVELOPED TO PRODUCE CLEANER, MORE EFFICIENT OUTPUT COMPARED TO CONVENTIONAL ALTERNATORS. EFFICIENCY MEANS YOU GET MORE FROM A COMPACT PACKAGE. GM RECENTLY ADOPTED THIS TECHNOLOGY FOR THE 2014 AND LATER CORVETTES. THE ATTENTION TO COSMETIC DETAIL ON THESE UNITS IS ABOVE AND BEYOND WHAT YOU WOULD EXPECT TOO. THE ENTIRE OUTSIDE HOUSING HAS BEEN SCULPTED FOR A SMOOTH SILHOUETTE THAT HIDES THE UGLY DETAILS WE THINK OF AS ALTERNATORS. THE HOUSINGS ARE SMOOTHED TO MAKE POLISHING CLEAN (NO BUFFER CUT MARKS TRYING TO GET IN TIGHT CORNERS). EVEN THE REAR COVER IS ALUMINUM SO YOU LOSE THAT BLACK PLASTIC ON YOUR POLISHED ALTERNATOR. FOR THAT FINISHING TOUCH, BLACK PULLEY COVERS ARE AVAILABLE TO GIVE A SIMPLE BUT REFINED LOOK. THESE POWERHOUSES FIT ALL HOLLEY ACCESSORY BRACKETS, AS WELL AS 4TH GENERATION F-BODY, MOST 1998 THRU 2004 GM TRUCKS, AND MANY OTHER APPLICATIONS.\u003c\/p\u003e  \u003cp\u003e\u003cb\u003e\u003cu\u003eFEATURES:\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e   \u003cul\u003e \u003cli\u003eWORKS WITH ALL HOLLEY ACCESSORY BRACKETS\u003c\/li\u003e \u003cli\u003e150 AMP OUTPUT\u003c\/li\u003e \u003cli\u003eSMALLER \u0026amp; LIGHTER THAN THE LARGE CASE 197-301\u003c\/li\u003e \u003cli\u003eSCULPTED ALL ALUMINUM HOUSINGS\u003c\/li\u003e \u003cli\u003eUSE WHEN SIZE AND CLEARANCE MATTER\u003c\/li\u003e \u003cli\u003eMADE IN THE USA\u003c\/li\u003e \u003cli\u003eBLACK AND POLISHED PULLEY COVERS ARE AVAILABLE: P\/N 97-187 (BLACK)  \u0026amp; 97-188 (POLISHED)\u003c\/li\u003e \u003cli\u003eUSES WEATHERPROOF PLUG\/PIGTAIL P\/N 197-400 (NOT INCLUDED)\u003c\/li\u003e \u003cli\u003eDESIGNED AND TESTED FOR 30% HIGHER RPM THAN CONVENTIONAL ALTERNATOR\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cb\u003e\u003cu\u003eSPECS: \u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e   \u003cul\u003e \u003cli\u003e\n\u003cb\u003eALTERNATOR STYLE: \u003c\/b\u003eO.E. OR 1-WIRE\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eBRAND:\u003c\/b\u003e HOLLEY\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eENGINE:\u003c\/b\u003e GM SMALL BLOCK GEN III\/IV (LS BASED)\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFINISH:\u003c\/b\u003e BLACK\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMATERIAL:\u003c\/b\u003e ALUMINUM\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eOUTPUT:\u003c\/b\u003e 150 AMPS\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePRODUCT TYPE:\u003c\/b\u003e ALTERNATOR\u003c\/li\u003e \u003c\/ul\u003e   \u003cbr\u003e   \u003cp\u003eYOU CAN VIEW AND DOWNLOAD THE COMPLETE ASSEMBLY INSTRUCTION BOOKLET \u003ca target=\"_blank\" href=\"https:\/\/southwestspeed.com\/cdn\/shop\/files\/HOL_197-303Instructions.pdf\"\u003e\u003cspan style=\"COLOR: RED;\"\u003eHERE\u003c\/span\u003e\u003c\/a\u003e.\u003c\/p\u003e","brand":"HOL 197-303","offers":[{"title":"Default Title","offer_id":47881844719897,"sku":"HOL 197-303","price":526.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/0477\/6985\/files\/HOL_197-303.jpg?v=1751937706","url":"https:\/\/southwestspeed.com\/products\/hol-197-303","provider":"Southwest Speed","version":"1.0","type":"link"}