{"product_id":"allstar-performance-all42102-metric-weld-on-caliper-bracket-rear-3-in-od-axle-tube","title":"Allstar Performance ALL42102 Metric Weld-On Caliper Bracket - Rear, 3 in OD Axle Tube","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Allstar Performance ALL42102 Metric Weld-On Caliper Bracket is built for rear GM metric caliper systems. It anchors the caliper to a 3 in diameter axle housing with precision and strength, supporting consistent braking behavior across street and light track use.\u003c\/p\u003e\n\u003ch2\u003eDurability and precision\u003c\/h2\u003e\n\u003cp\u003eCrafted from 1\/4 in thick steel, this weld-on bracket resists flex and maintains caliper alignment under load. The robust construction helps maintain pad engagement and rotor clearance, contributing to predictable braking response and reliable service life in varied driving conditions.\u003c\/p\u003e\n\u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBrackets fit 3 in diameter axle housings\u003c\/li\u003e\n  \u003cli\u003eDesigned to work with 11.75 in diameter rotors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith GM metric caliper compatibility, this part slots into common rear brake configurations, offering a straightforward path for retrofits or upgrades while preserving existing rotor sizes where possible.\u003c\/p\u003e\n\u003ch3\u003eMaterials, finish, and fit\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: steel, natural finish\u003c\/li\u003e\n  \u003cli\u003eFinish: natural steel texture for ease of inspection and potential finishing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe weld-on design is intended for shop use with typical welding equipment. Proper welding and bolt pattern verification are essential for safe, long-term mounting. The bracket’s geometry is designed to align with the caliper mounting surface and rotor plane when paired with compatible components.\u003c\/p\u003e\n\u003ch3\u003eReal-world use scenarios\u003c\/h3\u003e\n\u003cp\u003eIdeal for retrofitting GM metric rear brake setups in classic builds, performance street cars, or small-bore race projects that utilize a 3 in axle tube. By locating the caliper at a consistent position relative to the rotor, it can help maintain even pad wear and balanced braking across wheels.\u003c\/p\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRear brake caliper bracket, weld-on, steel, natural finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation notes\u003c\/h3\u003e\n\u003cp\u003eCheck caliper bolt patterns and ensure a clean weld during installation. While the bracket itself is compact, plan for proper alignment checks as part of your brake system assembly and testing routine.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does the Allstar ALL42102 bracket fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Weld-on bracket designed for rear GM metric caliper setups on 3 in diameter axle housings with 11.75 in rotors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included and how should it be installed?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes a weld-on bracket; verify proper alignment with caliper bolt patterns and perform clean welds during installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Allstar Performance","offers":[{"title":"Default Title","offer_id":42468378509397,"sku":"B003C01BCQ","price":39.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/allstar-performance-all42102-metric-weld-on-caliper-bracket.jpg?v=1778071416","url":"https:\/\/plentytorque.co.uk\/products\/allstar-performance-all42102-metric-weld-on-caliper-bracket-rear-3-in-od-axle-tube","provider":"PlentyTorque","version":"1.0","type":"link"}