Intro

This handbrake EXP-LOCK expander kit services the parking-brake mechanism across a wide range of Audi, BMW, Mercedes-Benz, Porsche, VW and Land Rover platforms listed below. It restores confident holding power and smooth engagement for South African road and workshop conditions.

Vehicle Compatibility

• Audi
  • Q7 3.0 TDI / 3.0 TFSI / 3.6 FSI / 4.2 FSI / 4.2 TDI / 6.0 TDI — 2006–2015 (BUG, CASA, CCMA, CJGD, CLZB, CJTB, CJWB, BHK, BAR, BTR/F, CCFA/CCFC, CCGA, CRCA)
• BMW
  • 1 Series: 130i [E87] — 2006–2011 (N52B30)
  • 3 Series / 4 Series: 320d/320i/323i/325i/328i/330d/330i/335i/340i; 420i/420d/428i/430i/435i/440i — 2000–2016+ (M47/N47/N20/N26/N52/N53/N54/N55/B47/B48/B58/M57/M54)
  • 5 Series / 5 GT: 520d/523i/525i/528i/530d/530i/535i GT/540i/545i/550i/550i GT — 1995–2017 (M52/M54/N52/N53/N55/N57/M57/N62/N63)
  • 6 Series: 645Ci [E63] — 2004–2005 (N62B44)
  • 7 Series: 730d/730i/735i/740i/745i/750i/760i — 1987–2015 (M30/M60/M62/N62/N63/N70/M73/N73/N74)
  • Z & M: Z3 3.2M [E85] — 2006–2008 (S54); M2 [F22/F87] — 2015–2018 (N55); M3 [E46/E90/F30/F80] — 2001– (S54/S65/S55); M4 [F32/F82] — 2015– (S55); M5 [E39/E60/E61] — 2000–2010 (S62/S85)
  • SAVs: X1 [E84], X3 [E83], X5 [E53/E70/F15], X6 [E71/F16] — 2001–2019 (various diesel/petrol engines listed)
• Land Rover
  • Range Rover (L322/L405 ranges per engine codes listed) — 2002–2015 (306D1/M57D, 428PS, M62B44, 448DT, 508PS)
• Mercedes-Benz
  • GL-Class [X164] 320 CDI, GL500 — 2006–2012 (OM642.940, M273.963)
  • ML-Class [W164] ML350/ML350 CDI/ML500 — 2005–2012 (M272.967, OM642.940, M113.964, M273.963)
  • R-Class [W251] R300/R300 CDI/R320 CDI/R350 CDI/R500 — 2008–2014 (M272.945, OM642.950/872, M273.963)
• Peugeot
  • 406 2.0/2.2 (XU10J4/R, EW10J4, EW12J4) — 1995–2004; 607 3.0 V6 (ES9J4) — 2001–; 806 MPV 2.0 (XU10J2) — 1997–2003
• Porsche
  • Cayenne [9PA] 3.6, Turbo/Turbo S — 2002–2010 (M55.01/55.02, M48 family)
  • Panamera [970/971] 3.0/3.6/4.8 and derivatives — 2009– (per engine codes listed)
• Volkswagen
  • Touareg I/II 2.5 TDI, 3.0 V6 TDI, 3.2/3.6 V6, 4.2 V8, 5.0 V10 TDI — 2004–2011 (BAC/BPE, BKS, CASA/CASC, AZZ/BKJ, BHK, AXQ/BAR, AYH/BLE)
  • Kombi/Transporter T5 1.9 TDI / 2.5 TDI / 2.0 BiTDI — 2004–2016 (AXB, AXD, AXE, CFCA)

Specifications

• Part Type: Handbrake Expander (H/BRAKE EXP-LOCK)
• Cross-References: FSB585 / FSB623 / FSB666 / FSB668 / FSB4000
• SKU: 12053005-1
• System: For parking brake
• Position: Rear parking-brake expander mechanism

Features

• Restores firm, even parking-brake hold and smooth release
• OEM-style geometry for accurate, repeatable fitment
• Corrosion-resistant components for long service life
• Suitable for fleet and workshop maintenance schedules

Why Buy From Us

• Local South African stock for fast dispatch
• 12-month warranty coverage
• Technical fitment support for all platforms listed

Installation & Maintenance Tips

• Inspect shoes, springs, cables and drum-in-hat hardware; replace worn items together
• Clean backing-plate contact points; apply a thin film of high-temp brake grease
• Adjust to manufacturer spec and verify equal hold left/right
• Re-torque wheel fasteners and test on an incline after installation

Closing

Get the handbrake expander kit (12053005-1) delivered anywhere in South Africa — Cape Town, Johannesburg, Durban, Pretoria, Bloemfontein and beyond. Share your VIN if you’d like us to confirm fitment before dispatch.

FAQ

Q: Does this kit cover both sides?
A: The expander mechanism services the parking-brake assembly for each side; replace components symmetrically for best results.

Q: Should I add new shoes/springs?
A: Recommended if existing hardware shows wear, heat damage or corrosion.

Q: Any special tools required?
A: Standard brake-service tools plus a torque wrench and suitable brake cleaner are recommended.