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SMN500040 - Brake Calliper Fitting Kit

Original price - Original price €16,80
Original price
€16,80
€16,80 - €16,80
Current price €16,80
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand TRW
Brake Calliper Fitting Kit for the rear brake callipers.

This kit contains the slider pins and rubber dust boots for the rear brake calliper. The slider pins allow the calliper body to move axially as the brake pads wear, maintaining even pad-to-disc contact. Deteriorated boots allow moisture to reach the pins, leading to corrosion and calliper stiction; replacing the pins and boots restores correct sliding movement and prevents uneven pad wear.
Vehicle Model Land Rover Discovery 3 2005-2009 (L319)
Land Rover Discovery 4 2010-2016 (L319)
Land Rover Freelander 2 2006-2014 (L359)
Range Rover 2002-2012 (L322)
Range Rover Sport 2005-2013 (L320)
Fitment Notes DISCOVERY 3 2005-2009 — Rear brake caliper attachment kit
DISCOVERY 4 2010-2016 — Rear brake caliper attachment kit
FREELANDER 2 2006-2014 — Rear brake caliper attachment kit, from (V)DH000001
RANGE ROVER L322 2002-2012 — Rear brake caliper attachment kit
RANGE ROVER SPORT 2005-2013 — Rear brake caliper attachment kit
Alternative Codes
SMN500040

In stock 8 units
4 · Gouda 4 · Drachten
Express delivery available

When will my order arrive?
  • Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
  • UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
  • Netherlands / Belgium / Germany: 2–4 working days.
  • Other EU countries + UK: 4–8 working days.
  • Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is in the SMN500040 caliper fitting kit?
The SMN500040 kit contains the slider pins and rubber dust boots for the rear brake caliper. The pins let the caliper float so the pads wear evenly. It's a TRW kit fitting Discovery 3 and 4, Freelander 2, Range Rover L322 and Sport.
Why replace the slider pins and boots?
Replace the slider pins and boots when the boots split or the pins corrode and seize. Deteriorated boots let moisture reach the pins, causing caliper stiction and uneven rear pad wear. Fresh pins restore smooth caliper movement.
What problem does this kit fix?
A sticking rear caliper or uneven rear pad wear typically traces to seized slider pins. This kit restores free caliper float, and it's best fitted alongside new rear pads so the repair lasts.
Which vehicles does this kit fit?
This kit fits Discovery 3, Discovery 4, Freelander 2 (from VIN DH000001), Range Rover L322 and Range Rover Sport (2005-2013), rear calipers. Use your VIN to confirm the correct application.