Walker

Walker 42127 Exhaust Pipe Connector

Brand Walker 42127
Connector Gender Female - Male
Finish Aluminized
Inlet Inside Diameter 3.5
Length 18
Material Steel
Outlet Outside Diameter 3.5
Fits Ford · 6 vehicles

OE-style fit. Built for dependable replacement performance and a clean, factory-like appearance.

Steel construction. Provides a durable exhaust pipe connector with aluminized finish protection.

Female-male connector. 3.5-inch inlet and outlet sizes for a straightforward exhaust connection.

Cross-references Anchor 9599, J024735 and P207281 for the same application. See all 4.

$40.55Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.

Walker 42127 Exhaust Pipe Connector Overview

Walker 42127 is an aluminized steel exhaust pipe connector built for 3.5-inch inlet and outlet connections. It is a female-to-male connector with an 18-inch length, made for OE-style exhaust repair work where a secure pipe-to-pipe transition is needed.

Compatible with 2008-2010 Ford F-250 Super Duty and 2008-2010 Ford F-350 Super Duty applications, Walker 42127 supports direct-fit exhaust service on these Super Duty trucks. This part cross-references Anchor 9599 for the same application.

Key Features

  • Part number: 42127
  • Material: steel with aluminized finish
  • 3.5-inch inlet inside diameter and 3.5-inch outlet outside diameter
  • Female-to-male connector design for exhaust pipe joining
  • 18-inch overall length
  • OE-style replacement from Walker for emissions and exhaust service

Detailed Product Description

Walker 42127 is an exhaust pipe connector engineered for exhaust system repair where a 3.5-inch pipe connection is required. The steel construction and aluminized finish help support durability in underbody exhaust environments, while the female-male configuration simplifies joining matching exhaust sections. Walker’s OE-focused manufacturing approach supports fit, appearance, and dependable replacement performance across domestic and import applications.

For 2008-2010 Ford F-250 Super Duty and 2008-2010 Ford F-350 Super Duty trucks, this connector is a practical choice when restoring exhaust routing or replacing a damaged section. The 42127 part number is also useful when searching for a Walker exhaust pipe connector for Ford Super Duty exhaust repair.

Common Repair Uses

  • Replacing a rusted or damaged exhaust pipe connector
  • Restoring a 3.5-inch exhaust pipe joint
  • Repairing exhaust leaks at a pipe connection
  • Reconnecting exhaust sections after pipe service
  • Supporting exhaust system restoration on Ford Super Duty trucks

Installation Notes and Tips

Verify pipe diameter before installation to confirm a 3.5-inch connection on both ends. If the exhaust assembly is welded, replace all required sections as noted in the fitment information. Proper alignment and secure joining are important for maintaining exhaust flow and reducing leak points.

Quality Assurance

Walker develops replacement emissions control components with OE-style fit and dependability in mind, backed by its experience supplying exhaust and emissions parts for broadmarket vehicle applications. Part number 42127 is built to meet the needs of routine exhaust repair on confirmed Ford Super Duty fitments.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersWheel BasePositionNotes
2010FordF-250 Super Duty6.4LV8172.4"N/AIf welded assembly, replace all required parts
2010FordF-350 Super Duty6.4LV8172.4"N/AIf welded assembly, replace all required parts
2009FordF-250 Super Duty6.4LV8172.4"N/AIf welded assembly, replace all required parts
2009FordF-350 Super Duty6.4LV8172.4"N/AIf welded assembly, replace all required parts
2008FordF-250 Super Duty6.4LV8172.4"N/AIf welded assembly, replace all required parts
2008FordF-350 Super Duty6.4LV8172.4"N/AIf welded assembly, replace all required parts
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 9599J024735P207281S3-518EXA