Walker 53727 Exhaust Pipe - Left

Brand Walker 53727
Position Left
Material Steel
Outlet Outside Diameter 3
Inlet Inside Diameter 3
Inlet Quantity 1
Outlet Quantity 1
Finish Aluminized
Inlet 1 Inside Diameter 3
Inlet 1 Type Pipe connection
Length 26.125
Outlet 1 Outside Diameter 3
Outlet 1 Type Pipe connection
Universal Or Specific Fit Specific fit
Fits Chevrolet and GMC · 40 vehicles

Specific fit. Precision-checked for a precise fit and quick, easy installation.

Aluminized steel. Built for durability with a corrosion-resistant finish.

Exhaust pipe. A direct replacement pipe for exhaust and tail pipe applications.

Cross-references AP Exhaust 38863 for the same application. See all 1.

$35.22Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $35.22
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Walker 53727 Exhaust Pipe Overview

Walker 53727 is a specific-fit exhaust pipe made from aluminized steel for durability and corrosion resistance. It is built with precision bending and fixture checking to support a direct-fit installation on select Chevrolet Silverado and GMC Sierra heavy-duty applications.

Key Features

  • Aluminized steel construction for long-term exhaust service
  • 3-inch inlet inside diameter and 3-inch outlet outside diameter
  • 26.125-inch overall length
  • Single inlet and single outlet pipe connection design
  • Specific-fit replacement for select GM truck exhaust configurations
  • Walker 53727 exhaust pipe for Chevrolet Silverado 2500 HD, Silverado 3500, Silverado 3500 Classic, Sierra 2500 HD, and Sierra 3500 applications

Detailed Description

Walker 53727 is an exhaust pipe engineered for select 2001-2007 Chevrolet Silverado and GMC Sierra diesel and gas truck applications listed in the fitment data. Its 3-inch inlet and outlet sizing, along with the 26.125-inch length, make it a direct replacement for vehicles that require the specified pipe connection dimensions. The aluminized steel finish helps the pipe stand up to everyday exhaust heat and road exposure, while the precision-formed construction supports accurate alignment during installation. This part cross-references AP Exhaust 38863 for the same application.

What This Exhaust Pipe Helps Address

  • Damaged or rusted exhaust piping
  • Exhaust leaks at a pipe section or connection point
  • Restricted exhaust flow caused by a deteriorated pipe
  • Fitment issues when replacing a worn factory-style exhaust section
  • Noise from a cracked or separated exhaust pipe

Installation Notes and Tips

Verify the vehicle’s emission system, rear-wheel configuration, gross vehicle weight rating, and inlet/outlet diameter before ordering. Fitment includes 2001-2006 Chevrolet Silverado 2500 HD, left; 2001-2006 GMC Sierra 2500 HD, left; 2006 Chevrolet Silverado 3500; 2006 GMC Sierra 3500; and 2007 Chevrolet Silverado 3500 Classic and GMC Sierra 3500 Classic with the listed notes. For best results, compare the existing pipe routing and connection style to the vehicle-specific fitment details before installation.

Quality Assurance

Walker manufactures this pipe with precision benders and fixture checking to help ensure consistent fit and installation accuracy. The aluminized steel construction and specific-fit design reflect Walker’s focus on replacement exhaust components for GM truck applications such as Chevrolet Silverado and GMC Sierra.

This part fits 40 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeLitersCylindersWheel BasePositionNotes
2007ChevroletSilverado 3500 ClassicCab & Chassis6.0LV8133.0"N/AExcept Heavy Duty; with Single Rear Wheels (SRW); 3 (in) Inlet and Outlet
2007ChevroletSilverado 3500 ClassicCab & Chassis8.1LV8133.0"N/AExcept Heavy Duty; with Single Rear Wheels (SRW); 3 (in) Inlet and Outlet
2007GMCSierra 3500 ClassicCab & Chassis8.1LV8133.0"N/AExcept Heavy Duty; with Single Rear Wheels (SRW); 3 (in) Inlet and Outlet
2007GMCSierra 3500 ClassicCab & Chassis6.0LV8133.0"N/AExcept Heavy Duty; with Single Rear Wheels (SRW); 3 (in) Inlet and Outlet
2006ChevroletSilverado 2500 HD—6.0LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2006ChevroletSilverado 2500 HD—8.1LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2006ChevroletSilverado 3500Standard Cab Pickup6.0LV8133.0"N/Awith 3 (in) Diameter Outlet; with 3 (in) Inlet; with 9900 (lb) Gross Vehicle Weight (GVW); with Federal Emission System; except Low Emission Vehicle (LEV)
2006ChevroletSilverado 3500Extended Cab Pickup8.1LV8133.0"N/Awith 3 (in) Diameter Outlet; with 3 (in) Inlet; with 9900 (lb) Gross Vehicle Weight (GVW); with Federal Emission System; except Low Emission Vehicle (LEV)
2006ChevroletSilverado 3500Extended Cab Pickup6.0LV8133.0"N/Awith 3 (in) Diameter Outlet; with 3 (in) Inlet; with 9900 (lb) Gross Vehicle Weight (GVW); with Federal Emission System; except Low Emission Vehicle (LEV)
2006ChevroletSilverado 3500Standard Cab Pickup8.1LV8133.0"N/Awith 3 (in) Diameter Outlet; with 3 (in) Inlet; with 9900 (lb) Gross Vehicle Weight (GVW); with Federal Emission System; except Low Emission Vehicle (LEV)
2006ChevroletSilverado 3500Crew Cab Pickup8.1LV8133.0"N/Awith 3 (in) Diameter Outlet; with 3 (in) Inlet; with 9900 (lb) Gross Vehicle Weight (GVW); with Federal Emission System; except Low Emission Vehicle (LEV)
2006ChevroletSilverado 3500Crew Cab Pickup6.0LV8133.0"N/Awith 3 (in) Diameter Outlet; with 3 (in) Inlet; with 9900 (lb) Gross Vehicle Weight (GVW); with Federal Emission System; except Low Emission Vehicle (LEV)
2006GMCSierra 2500 HD—6.0LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2006GMCSierra 2500 HD—8.1LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2006GMCSierra 3500Extended Cab Pickup6.0LV8133.0"N/Awith 3 (in) Diameter Outlet; with 3 (in) Inlet; with 9900 (lb) Gross Vehicle Weight (GVW); with Federal Emission System; except Low Emission Vehicle (LEV)
2006GMCSierra 3500Extended Cab Pickup8.1LV8133.0"N/Awith 3 (in) Diameter Outlet; with 3 (in) Inlet; with 9900 (lb) Gross Vehicle Weight (GVW); with Federal Emission System; except Low Emission Vehicle (LEV)
2006GMCSierra 3500Crew Cab Pickup8.1LV8133.0"N/Awith 3 (in) Diameter Outlet; with 3 (in) Inlet; with 9900 (lb) Gross Vehicle Weight (GVW); with Federal Emission System; except Low Emission Vehicle (LEV)
2006GMCSierra 3500Standard Cab Pickup6.0LV8133.0"N/Awith 3 (in) Diameter Outlet; with 3 (in) Inlet; with 9900 (lb) Gross Vehicle Weight (GVW); with Federal Emission System; except Low Emission Vehicle (LEV)
2006GMCSierra 3500Crew Cab Pickup6.0LV8133.0"N/Awith 3 (in) Diameter Outlet; with 3 (in) Inlet; with 9900 (lb) Gross Vehicle Weight (GVW); with Federal Emission System; except Low Emission Vehicle (LEV)
2006GMCSierra 3500Standard Cab Pickup8.1LV8133.0"N/Awith 3 (in) Diameter Outlet; with 3 (in) Inlet; with 9900 (lb) Gross Vehicle Weight (GVW); with Federal Emission System; except Low Emission Vehicle (LEV)
2005ChevroletSilverado 2500 HD—6.0LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2005ChevroletSilverado 2500 HD—8.1LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2005GMCSierra 2500 HD—6.0LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2005GMCSierra 2500 HD—8.1LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2004ChevroletSilverado 2500 HD—6.0LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2004ChevroletSilverado 2500 HD—8.1LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2004GMCSierra 2500 HD—6.0LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2004GMCSierra 2500 HD—8.1LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2003ChevroletSilverado 2500 HD—6.0LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2003ChevroletSilverado 2500 HD—8.1LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2003GMCSierra 2500 HD—6.0LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2003GMCSierra 2500 HD—8.1LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2002ChevroletSilverado 2500 HD—6.0LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2002ChevroletSilverado 2500 HD—8.1LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2002GMCSierra 2500 HD—6.0LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2002GMCSierra 2500 HD—8.1LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2001ChevroletSilverado 2500 HD—6.0LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2001ChevroletSilverado 2500 HD—8.1LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2001GMCSierra 2500 HD—6.0LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
2001GMCSierra 2500 HD—8.1LV8133.0"Leftwith Federal Emission System; except Low Emission Vehicle (LEV); 3 (in) Inlet and Outlet
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 38863