{"product_id":"twin-power-07-08-xl-voltage-regulator-black-replaces-h-d-74546-07a-32-amp","title":"Twin Power Voltage Regulator Black — Fits 07-08 Harley-Davidson XL Sportster 32 Amp","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout TwinPower\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eTwinPower engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full TwinPower lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:24px 0 8px;\"\u003eWatch in action\u003c\/h3\u003e\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:0 0 18px;border-radius:6px;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/giGRrODKJSE\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch2\u003eTwin Power Black Voltage Regulator for Harley-Davidson XL Sportster (2007-2008)\u003c\/h2\u003e\n\u003cp\u003eKeep your Harley-Davidson XL Sportster's electrical system functioning perfectly with this Twin Power Black Voltage Regulator. Specifically designed for 2007-2008 models, this 32 Amp unit ensures your battery receives a stable charge, preventing overcharging or undercharging and protecting your valuable electronics. The sleek black finish provides a clean, factory look.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit Replacement:\u003c\/strong\u003e Engineered to replace Harley-Davidson part number 74546-07A, ensuring seamless installation and proper fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable Voltage Control:\u003c\/strong\u003e Accurately regulates the charging system output to maintain optimal battery voltage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Black Finish:\u003c\/strong\u003e Offers a robust and attractive black coating that resists corrosion and wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e32 Amp Capacity:\u003c\/strong\u003e Designed for XL models that require a 32 Amp charging system output.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Compatibility:\u003c\/h3\u003e\n\u003cp\u003eThis voltage regulator is compatible with the following Harley-Davidson XL Sportster models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2007-2008 Harley-Davidson XL1200C Sportster 1200 Custom\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007-2008 Harley-Davidson XL1200L Sportster 1200 Low\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007-2008 Harley-Davidson XL1200N Sportster 1200 Nightster\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007-2008 Harley-Davidson XL1200R Sportster 1200 Roadster\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007 Harley-Davidson XL50 50th Anniversary Sportster\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007-2008 Harley-Davidson XL883 Sportster\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007-2008 Harley-Davidson XL883C Sportster 883 Custom\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007-2008 Harley-Davidson XL883L Sportster 883 Low\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007-2008 Harley-Davidson XL883R Sportster 883 Roadster\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnsure your ride's electrical system is up to par. Choose the reliable Twin Power Black Voltage Regulator for your Harley-Davidson Sportster. Order yours today from GGCRACING!\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;\"\u003e\n\u003ch3 style=\"margin:0 0 8px;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;font-size:0.92em;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#f0f0f0;text-align:left;\"\u003e\n\u003cth style=\"padding:6px 10px;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:6px 10px;\"\u003eTrim\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003e2007-2008\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eXL1200C Sportster 1200 Custom\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003e2007-2008\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eXL1200L Sportster 1200 Low\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003e2007-2008\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eXL1200N Sportster 1200 Nightster\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003e2007-2008\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eXL1200R Sportster 1200 Roadster\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003e2007-2008\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eXL883 Sportster\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003e2007-2008\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eXL883C Sportster 883 Custom\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003e2007-2008\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eXL883L Sportster 883 Low\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003e2007-2008\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eXL883R Sportster 883 Roadster\u003c\/td\u003e\n\u003ctd style=\"padding:4px 10px;border-bottom:1px solid #eee;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular TwinPower products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/twin-power-84-91-evolution-big-twin-top-end-gasket-kit-replaces-h-d-17033-83b-3-5-inch-bore\" style=\"color:#0066cc;text-decoration:none;\"\u003eTwin Power Evolution Big Twin Top End Gasket Kit - 3.5 Inch Bore\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/twin-power-91-03-xl-883-top-end-gasket-kit-replaces-hd-17032-91-std-bore\" style=\"color:#0066cc;text-decoration:none;\"\u003eTwin Power XL 883 Top End Gasket Kit - STD Bore\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/twin-power-91-03-xl-1200-top-end-gasket-kit-replaces-h-d-17032-91\" style=\"color:#0066cc;text-decoration:none;\"\u003eTwin Power 91-03 XL 1200 Sportster Top End Gasket Kit — Fits Harley-Davidson\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/twin-power-99-17-twin-cam-big-twin-rocker-box-gasket-kit\" style=\"color:#0066cc;text-decoration:none;\"\u003eTwin Power 99-17 Twin Cam Big Twin Rocker Box Gasket Kit — Fits Harley-Davidson\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/twin-power-84-91-evo-big-twin-rocker-box-gasket-kit-replaces-h-d-17038-90\" style=\"color:#0066cc;text-decoration:none;\"\u003eTwin Power 84-91 Evo Big Twin Rocker Box Gasket Kit — Fits Harley-Davidson\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"Twin Power Voltage Regulator Black \\u2014 Fits 07-08 Harley-Davidson XL Sportster 32 Amp\",\"description\":\"Reliable charging for your Harley-Davidson XL Sportster: Twin Power Black Voltage Regulator. Fits 2007-2008 models. 32 Amp. Shop GGCRACING today!\",\"brand\":{\"@type\":\"Brand\",\"name\":\"TwinPower\"},\"mpn\":\"498257\",\"url\":\"https:\/\/ggcracing.com\/products\/twin-power-07-08-xl-voltage-regulator-black-replaces-h-d-74546-07a-32-amp\",\"offers\":{\"@type\":\"Offer\",\"price\":\"82.99\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/twin-power-07-08-xl-voltage-regulator-black-replaces-h-d-74546-07a-32-amp\",\"sku\":\"TWP498257\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/ggcracing.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Parts \u0026 Accessories\",\"item\":\"https:\/\/ggcracing.com\/collections\/parts-\u0026-accessories\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"TwinPower\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=TwinPower\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Twin Power Voltage Regulator Black \\u2014 Fits 07-08 Harley-Davidson XL Sportster 32 Amp\",\"item\":\"https:\/\/ggcracing.com\/products\/twin-power-07-08-xl-voltage-regulator-black-replaces-h-d-74546-07a-32-amp\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the Twin Power Voltage Regulator Black \\u2014 Fits 07-08 Harley-Davidson XL Sportster 32  fit my vehicle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compatibility depends on your exact year, make, and model. Use the fitment table above to confirm.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for TwinPower?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the Twin Power Voltage Regulator Black \\u2014 Fits 07-08 Harley-Davidson XL Sportster 32 ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most installs are bolt-on with basic hand tools. See manufacturer documentation for torque specs and procedures.\"}}]}\u003c\/script\u003e","brand":"TwinPower","offers":[{"title":"Default Title","offer_id":41492027015252,"sku":"TWP498257","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/340405fb75f0ce799151c04f94dcfd04L.jpg?v=1737947979","url":"https:\/\/ggcracing.com\/products\/twin-power-07-08-xl-voltage-regulator-black-replaces-h-d-74546-07a-32-amp","provider":"GGCRACING INC","version":"1.0","type":"link"}