{"product_id":"walker-52556-exhaust-pipe","title":"Walker 52556 Exhaust Pipe","description":"\u003ch2\u003eWalker 52556 Exhaust Pipe for Trailblazer, Envoy, Rainier\u003c\/h2\u003e\u003cp\u003eWalker 52556 is a specific-fit exhaust pipe built from aluminized steel for durability and consistent exhaust routing. It is formed with precision benders and fixture-checked for fit, helping streamline installation on the listed Chevrolet Trailblazer, GMC Envoy, and Buick Rainier applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAluminized steel construction for corrosion resistance and long service life\u003c\/li\u003e\n\u003cli\u003eSpecific-fit exhaust pipe for direct replacement on confirmed applications\u003c\/li\u003e\n\u003cli\u003e2.75-inch inlet outside diameter with 2-bolt welded flange\u003c\/li\u003e\n\u003cli\u003e2.5-inch outlet outside diameter with pipe connection\u003c\/li\u003e\n\u003cli\u003e13-inch overall length with 0.05-inch pipe wall thickness\u003c\/li\u003e\n\u003cli\u003ePrecision-formed using benders and fixture-checked for fit consistency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eWalker 52556 is an exhaust pipe engineered for direct replacement in select 2006-2009 Chevrolet Trailblazer, 2006-2009 GMC Envoy, and 2006-2007 Buick Rainier models. The aluminized steel finish helps resist exhaust-system wear, while the specific-fit design supports accurate alignment with the existing exhaust layout. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286) for the same application.\u003c\/p\u003e\u003cp\u003eFor buyers searching for a 2006-2009 Chevrolet Trailblazer exhaust pipe, 2006-2009 GMC Envoy exhaust pipe, or 2006-2007 Buick Rainier exhaust pipe, Walker 52556 provides the inlet, outlet, and flange configuration needed for the listed vehicles. The part number 52556 is also useful when matching replacement exhaust components by reference.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRust or corrosion in the original exhaust pipe\u003c\/li\u003e\n\u003cli\u003eCracked or damaged pipe sections\u003c\/li\u003e\n\u003cli\u003eExhaust leaks at the pipe connection area\u003c\/li\u003e\n\u003cli\u003eRestricted exhaust flow caused by deterioration\u003c\/li\u003e\n\u003cli\u003eFitment issues when replacing a worn factory pipe\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 2006-2009 Chevrolet Trailblazer, N\/A; must use with Part Number(s) 17165; without Auto Air Leveling Suspension; if welded assembly, replace all required parts. Fits 2006-2009 GMC Envoy, N\/A; must use with Part Number(s) 17165; without Auto Air Leveling Suspension; if welded assembly, replace all required parts. Fits 2006-2007 Buick Rainier, N\/A; must use with Part Number(s) 17165; without Air Suspension; if welded assembly, replace all required parts.\u003c\/p\u003e\u003cp\u003eVerify flange style, inlet and outlet diameters, and vehicle configuration before installation. This pipe uses a 2-bolt welded flange at the inlet and a pipe connection at the outlet, so matching the existing exhaust layout is important for proper assembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWalker manufactures this pipe with precision bending and fixture checking to support consistent fitment and installation on the listed applications. The aluminized steel construction is selected to provide durability in exhaust-system service.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":52746531143861,"sku":"BDCN-52556","price":90.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_52556_Fro.jpg?v=1782716319","url":"https:\/\/www.partcatalog.com\/products\/walker-52556-exhaust-pipe","provider":"PartCatalog","version":"1.0","type":"link"}