Delphi TC6467 Suspension Coil Spring Seat - Front Lower

OE-Style Front Lower Coil Spring Seat

Delphi TC6467 is a standard replacement suspension coil spring seat made from black rubber for the front lower position. It is built for direct replacement service on select GM and related SUVs and crossover applications, including Chevrolet Trailblazer, GMC Envoy, and Saab 9-7x models.

Using OE-focused dimensional and material analysis, Delphi builds this spring seat to match the original fit and function of the suspension location. Delphi TC6467 is tested for temperature extremes and salt exposure to support long-term durability in demanding underbody conditions.

Key Features

• Suspension coil spring seat for the front lower position
• Rubber construction with a black finish
• Inside diameter: 63.0 mm
• Outside diameter: 115.0 mm
• Standard replacement grade
• OE-style fitment support for select Chevrolet Trailblazer and GMC Envoy applications
• Part number: TC6467

Detailed Description

Delphi TC6467 is a front lower suspension coil spring seat designed for vehicles that use a rubber isolator at the spring perch. It is listed for 2002-2009 Chevrolet Trailblazer, 2002-2009 GMC Envoy, 2005-2009 Saab 9-7x, 2003-2008 Isuzu Ascender, 2004-2007 Buick Rainier, 2003-2006 Chevrolet SSR, 2002-2006 Chevrolet Trailblazer EXT, 2002-2006 GMC Envoy XL, 2004-2005 GMC Envoy XUV, and 2002-2004 Oldsmobile Bravada. This part cross-references OE number 15757064 for the same application.

Delphi applies OE-level dimensional and material checks to help ensure proper seating and compatibility at the front lower suspension location. If you are replacing a worn spring seat on a Chevrolet Trailblazer, GMC Envoy, or Saab 9-7x, TC6467 provides a direct-fit service part for the specified vehicles.

Common Reasons for Replacement

• Cracked or deteriorated rubber spring seat
• Noise from the front lower suspension area
• Uneven spring support at the coil perch
• Visible wear from age, heat, or road exposure
• Restoring proper spring isolation on listed GM platform vehicles

Installation Notes and Tips

Verify the front lower position and compare the inside and outside diameters before installation. Inspect the coil spring, perch, and surrounding suspension components for wear or corrosion while the assembly is apart. Because this part is specific to listed applications, confirm year, make, model, and position before ordering.

Quality Assurance

Delphi subjects its OE-based parts to temperature testing below -40 degrees C and above 120 degrees C, along with extended salt-spray exposure, to evaluate durability in harsh conditions. The brand also uses dimensional and material analysis to support OE-style fit and function in aftermarket service.