Protect your steering rack from grit and moisture with the Delphi Rack and Pinion Bellows Kit (TBR5113), a right-side bellows kit that installs as a direct-fit replacement for the listed applications, including the 2004-2008 Acura TL, 2003-2007 Honda Accord, 2004-2006 Subaru Baja, 2008-2014 Subaru Impreza, 2005-2009 Subaru Legacy, 2013-2014 Subaru WRX, and 2013-2019 Subaru WRX STI. The bellows is the flexible accordion boot that covers the rack end and inner tie rod, sealing out dirt, debris and water while helping retain the steering gear's lubricant.
- OE-level testing: validated to Delphi's extremes — withstands temperatures below -40°C and above 120°C, plus 720 hours of salt spray, with dimensional and material analysis for close OE-to-aftermarket matching.
- Built to OE standards: designed to OE standards and engineered for durability.
- Consistent, quieter service: manufactured for consistent life and to help reduce noise.
- Complete job: includes the necessary accessories to finish the installation.
A cracked, split or grease-slung boot lets contaminants reach the rack — if a torn bellows on the right side is the cause, this kit replaces it.
Interchange: 103-3073 · 614.40003 · 532-722 · 53534-SDA-A01 · 53537-SEA-920
1033073 · 61440003 · 532722 · 53534SDAA01 · 53537SEA920 · K150281 · JBE402 · JBE403
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
103-3073, 614.40003, 532-722, K150281, 53534-SDA-A01, 53537-SEA-920, JBE402, JBE403
Frequently Asked Questions
What does this bellows kit do?
It replaces the flexible accordion boot on the rack and pinion steering gear, sealing out dirt, debris and moisture while helping retain the steering gear lubricant on the right side.
Which vehicles does the TBR5113 fit?
It's a direct fit for the 2004-2008 Acura TL, 2003-2007 Honda Accord, 2004-2006 Subaru Baja, 2008-2014 Subaru Impreza, 2005-2009 Subaru Legacy, 2013-2014 Subaru WRX, and 2013-2019 Subaru WRX STI. Check the "Vehicles it fits" section.
What are signs the bellows boot may need replacing?
A cracked, split or torn boot, grease slung around the bellows, or visible dirt and moisture reaching the rack are common signs. Diagnose the cause before replacing.
Does this kit include installation accessories?
Yes. Delphi includes the necessary accessories to complete the job with this bellows kit.
Is this a right-side kit?
Yes, this kit is cataloged for the right position on the listed applications.
