Beck/Arnley Rack and Pinion Bellows Kit P/N:103-3154

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$18.99
MPN: 103-3154
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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Beck/Arnley Rack and Pinion Bellows Kit P/N:103-3154
Beck/Arnley Rack and Pinion Bellows Kit P/N:103-3154
$18.99

Seal out grit, road spray, and moisture and protect your steering rack with the Beck/Arnley Rack and Pinion Bellows Kit (103-3154). This application-specific kit drops in as a direct-fit replacement for the 2002-2006 MINI Cooper — see the Buyer's Guide tab for engine details. The bellows (boot) wraps the inner tie-rod and rack end, keeping contaminants out and steering grease in; a cracked or torn original lets dirt and water reach the rack, so replacing a failed boot restores that protection.

  • One-piece neoprene boot: a solid boot (this is not a split boot).
  • Complete for installation: includes the boot and two clamps.
  • Matches OE form, fit, and function: designed as a direct replacement for the listed application.
  • Quality construction: built for durability.

Beck/Arnley specializes in OE-quality parts for foreign nameplates, with attention to form, fit, and function. If a torn or aged bellows is behind a grease leak or exposed rack, this kit replaces it.

Interchange: TBR4215 · 32136756757 · WP180711LEM

This part cross-references / interchanges with the following part numbers:

TBR4215, 32136756757, WP180711LEM

Frequently Asked Questions

What vehicle does this bellows kit fit?

It is an application-specific, direct-fit replacement for the 2002-2006 MINI Cooper. Check the Buyer's Guide tab to confirm fitment for your vehicle.

What does the rack and pinion bellows do?

The bellows (boot) covers the inner tie-rod and rack end, sealing out dirt, water, and debris while retaining steering grease inside the rack assembly.

What comes in the kit?

The kit includes a one-piece neoprene boot plus two clamps for a complete installation. Note that this is a solid boot, not a split boot.

How do I know if my steering rack boot needs replacing?

Signs include a cracked, torn, or split boot, grease leaking around the tie-rod area, or an exposed rack. Inspect the boot to confirm before replacing it.

What are the interchange numbers for this kit?

This part replaces TBR4215, 32136756757, and WP180711LEM.