{"product_id":"ub-machine-caster-slug-375-offset","title":"UB Machine Caster Slug .375 Offset — Aluminum Slotted Control Arm","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 UB Machine\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eUB Machine engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full UB Machine lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eAdvanced Suspension Geometry\u003c\/h2\u003e\u003cp\u003eDial in your vehicle's handling with the UB Machine .375 Offset Caster Slug. Specifically engineered for slotted upper control arms, this component allows for a significant 3\/8-inch offset, giving you the flexibility to fine-tune caster settings for improved turn-in and high-speed stability. Made from premium aluminum, this slug is both lightweight and durable, making it an ideal choice for serious racers who demand precision.\u003c\/p\u003e\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e.375-inch Offset:\u003c\/strong\u003e Provides the necessary adjustment range for aggressive caster settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Aluminum Construction:\u003c\/strong\u003e Minimizes unsprung mass for improved suspension performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Designed to fit standard slotted upper control arms seamlessly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Design:\u003c\/strong\u003e Engineered to withstand the stresses of high-performance driving.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCaster is a fundamental element of suspension geometry that directly impacts how your car handles through the corners. By using the correct offset slugs, you can optimize your front-end setup for any track condition. At GGCRACING, we understand the importance of fine-tuning your suspension to gain a competitive edge. Our selection of high-quality alignment components ensures you have the tools necessary to achieve the perfect setup every time you hit the track.\u003c\/p\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 UB Machine 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\/ub-machine-caliper-bracket-gm-3r\" style=\"color:#0066cc;text-decoration:none;\"\u003eUB Machine Rear Caliper Bracket Weld-On — Fits 3in Axle Tube GM-3r\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ub-machine-caster-slug-500-offset\" style=\"color:#0066cc;text-decoration:none;\"\u003eUB Machine Caster Slug .500 Offset — Fits Slotted Upper Control Arms\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ub-machine-mono-ball-lower-control\" style=\"color:#0066cc;text-decoration:none;\"\u003eUB Machine Mono Ball Lower Control Arm Bushing — Fits GM A-Body G-Body\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ub-machine-formed-rack-plate-narrow\" style=\"color:#0066cc;text-decoration:none;\"\u003eUB Machine Formed Rack Plate Narrow — 3\/16 inch Steel Mount\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/ub-machine-caster-slug-zero-offset\" style=\"color:#0066cc;text-decoration:none;\"\u003eUB Machine Caster Slug Zero Offset — Aluminum Slotted Control Arm\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\":\"UB Machine Caster Slug .375 Offset \\u2014 Aluminum Slotted Control Arm\",\"description\":\"Adjust your caster settings with the UB Machine .375 Offset Caster Slug. Lightweight aluminum for precision alignment. Order from GGCRACING today.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"UB Machine\"},\"mpn\":\"15-0040-D\",\"url\":\"https:\/\/ggcracing.com\/products\/ub-machine-caster-slug-375-offset\",\"offers\":{\"@type\":\"Offer\",\"price\":\"13.99\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/ggcracing.com\/products\/ub-machine-caster-slug-375-offset\",\"sku\":\"BJZP_15-0040-D\"}}\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\":\"UB Machine\",\"item\":\"https:\/\/ggcracing.com\/collections\/vendors?q=UB+Machine\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"UB Machine Caster Slug .375 Offset \\u2014 Aluminum Slotted Control Arm\",\"item\":\"https:\/\/ggcracing.com\/products\/ub-machine-caster-slug-375-offset\"}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the UB Machine Caster Slug .375 Offset \\u2014 Aluminum Slotted Control Arm fit my vehicle?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Compatibility depends on your exact year, make, and model. Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for UB Machine?\",\"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 UB Machine Caster Slug .375 Offset \\u2014 Aluminum Slotted Control Arm?\",\"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":"UB Machine","offers":[{"title":"Default Title","offer_id":41435158642772,"sku":"BJZP_15-0040-D","price":13.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/3210\/2484\/files\/UBM15-0040-D.jpg?v=1721440048","url":"https:\/\/ggcracing.com\/products\/ub-machine-caster-slug-375-offset","provider":"GGCRACING INC","version":"1.0","type":"link"}