{"title":"Buick Commercial Chassis Parts and Accessories","description":"\u003cp\u003eThe Buick Commercial Chassis served as the foundation for hearses, limousines, and specialty vehicles built on GM's full-size platform. Parts for the Commercial Chassis include exhaust upgrades, suspension components, and drivetrain accessories verified for fitment.\u003c\/p\u003e\n\u003ch4\u003ePopular Upgrades\u003c\/h4\u003e\u003cp\u003eHeavy-duty shock absorbers and load-leveling suspension components are the most popular Buick Commercial Chassis upgrades, improving stability for specialty body configurations. Exhaust system upgrades add efficiency and reduce back-pressure on the large-displacement V8.\u003c\/p\u003e\n\u003ch4\u003eWhat suspension upgrades work on the Buick Commercial Chassis?\u003c\/h4\u003e\u003cp\u003eHeavy-duty shock absorbers, load-leveling air suspension kits, and reinforced sway bar components are the top suspension choices for the Buick Commercial Chassis, designed to support the added weight of specialty body conversions.\u003c\/p\u003e\n\u003ch4\u003eWhat exhaust fits the Buick Commercial Chassis?\u003c\/h4\u003e\u003cp\u003eCat-back and header-back exhaust systems from brands like Flowmaster are compatible with the Buick Commercial Chassis V8, improving exhaust flow and reducing back-pressure for better fuel economy and performance under load.\u003c\/p\u003e\n\u003cp\u003eExplore related categories: \u003ca href=\"\/en-ca\/collections\/exhaust\"\u003eExhaust Systems\u003c\/a\u003e, \u003ca href=\"\/en-ca\/collections\/suspension\"\u003eSuspension Upgrades\u003c\/a\u003e, \u003ca href=\"\/en-ca\/collections\/air-intake-systems\"\u003eCold Air Intakes\u003c\/a\u003e.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\"@context\":\"https:\/\/schema.org\",\"@type\":\"CollectionPage\",\"name\":\"Buick Commercial Chassis Parts \u0026 Accessories\",\"description\":\"Shop Buick Commercial Chassis parts including exhaust systems and suspension upgrades with fast shipping on every order.\",\"url\":\"https:\/\/www.blackopsautoworks.com\/collections\/buick-commercial-chassis-parts-and-accessories\",\"breadcrumb\":{\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.blackopsautoworks.com\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Buick Commercial Chassis Parts \u0026 Accessories\",\"item\":\"https:\/\/www.blackopsautoworks.com\/collections\/buick-commercial-chassis-parts-and-accessories\"}]},\"potentialAction\":{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.blackopsautoworks.com\/search?q={search_term_string}\",\"query-input\":\"required name=search_term_string\"}}\n\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\"@context\":\"https:\/\/schema.org\",\"@type\":\"ItemList\",\"name\":\"Buick Commercial Chassis Parts \u0026 Accessories — Top Categories\",\"description\":\"Aftermarket parts for Buick Commercial Chassis\",\"url\":\"https:\/\/www.blackopsautoworks.com\/collections\/buick-commercial-chassis-parts-and-accessories\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Exhaust Systems\",\"url\":\"https:\/\/www.blackopsautoworks.com\/collections\/exhaust\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Suspension Upgrades\",\"url\":\"https:\/\/www.blackopsautoworks.com\/collections\/suspension\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Cold Air Intakes\",\"url\":\"https:\/\/www.blackopsautoworks.com\/collections\/air-intake-systems\"}]}\n\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What suspension upgrades work on the Buick Commercial Chassis?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Heavy-duty shock absorbers, load-leveling air suspension kits, and reinforced sway bar components are the top suspension choices for the Buick Commercial Chassis, designed to support the added weight of specialty body conversions.\"}},{\"@type\":\"Question\",\"name\":\"What exhaust fits the Buick Commercial Chassis?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Cat-back and header-back exhaust systems from brands like Flowmaster are compatible with the Buick Commercial Chassis V8, improving exhaust flow and reducing back-pressure for better fuel economy and performance under load.\"}}]}\n\u003c\/script\u003e","products":[],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/collections\/buick-commercial-chassis-parts-and-accessories.png?v=1782259424","url":"https:\/\/www.blackopsautoworks.com\/en-ca\/collections\/buick-commercial-chassis-parts-and-accessories.oembed","provider":"Black Ops Auto Works","version":"1.0","type":"link"}