{"product_id":"progressive-suspension-412-series-shock-for-harley-davidson-13-inch-heavy-duty-black-model-412-4020b","title":"Progressive Suspension 412 Series Shock for Harley-Davidson, 13-Inch Heavy Duty Black Model 412-4020B","description":"\u003cp\u003e412 Series Shock - 13\" - Heavy Duty - Black - H-D\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Progressive Suspension 412 Series Shock is engineered specifically for Harley-Davidson motorcycles, offering a reliable and cost-effective upgrade to enhance your bike's suspension performance. Featuring a simple yet durable design, this shock absorber is built to withstand heavy-duty applications, making it ideal for riders who frequently operate near their motorcycle's maximum load capacity. The 13-inch length provides improved ride quality and stability, especially on rugged terrains or when carrying heavier loads. Its black finish offers a sleek, understated look that complements a variety of Harley models.\u003c\/p\u003e\u003cp\u003eEquipped with a five-position cam-style spring preload adjuster, this shock allows riders to easily dial in their preferred ride height and firmness for a customized riding experience. The adjustable preload feature ensures optimal handling and comfort whether you're cruising on the highway or tackling uneven off-road paths. Made in the USA, the PROGRESSIVE SUSPENSION 412-4020B is designed for durability and long-lasting performance. It can be installed on a range of Harley-Davidson models, with considerations for compatibility, such as potential modifications to chain or belt guards on '86-'15 XL models. Additionally, slight variations in shock length can influence steering characteristics; a longer shock may result in quicker steering, while a shorter shock could slow the bike's response.\u003c\/p\u003e\u003cp\u003eAll shocks are measured from center-of-eyelet to center-of-eyelet, ensuring precise fitment. Some models may be approved for road use, but it is recommended to verify the latest certification before installation. When choosing shocks that differ from OEM specifications, it's essential to confirm that wheel travel and clearance issues, such as swingarm or exhaust contact, are addressed to maintain safe operation. Whether you prefer a full show-chrome or black covers, or matching springs and end caps, this shock is available in multiple styles to match your aesthetic preferences and riding needs.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Harley-Davidson motorcycles for optimal fit and function\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeavy-duty construction suitable for frequent, high-load riding\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFive-position cam-style spring preload adjuster for customized ride comfort\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA with high-quality materials for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLength of 13 inches with precise center-of-eyelet measurements for accurate installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMultiple style options available, including chrome and black finishes\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatibility considerations include potential modifications to chain\/belt guards on certain models\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSlight length variations can influence steering response and handling\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for a variety of Harley models with proper verification and adjustments\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRoad approval status may vary; check latest certificates prior to installation\u003c\/li\u003e\u003c\/ul\u003e","brand":"PROGRESSIVE SUSPENSION","offers":[{"title":"Default Title","offer_id":45966859862213,"sku":"412-4020B","price":379.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/7891\/4355\/files\/160821.png?v=1773695456","url":"https:\/\/btqllc.com\/products\/progressive-suspension-412-series-shock-for-harley-davidson-13-inch-heavy-duty-black-model-412-4020b","provider":"Bikes Trikes and Quads LLC","version":"1.0","type":"link"}