• 0DO9031_AG1992.jpg
  • 0DO9031_AG1992.jpg
This product fits your Triumph Tiger 955i T720 Spoke Wheel Up to VIN 198874 2004

Brake Piston and Seal Kit Stainless Steel Rear - by TRK - Triumph Tiger 955i T720 Spoke Wheel Up to VIN 198874 2004

Product Code : PKAG1992

4+ In Stock

Kit Contains:

  • Brake Caliper Stainless Steel Piston 27mm OD by 31mm Long (AG6209 , Qty 2)
  • Caliper Shaft Bolt Boot Honda MA3 (AB7220 , Qty 1)
  • Caliper Shaft Bolt Boot as Honda 45132-166-016 (AA5666 , Qty 1)
  • Bleed Nipple M8x1.25mm Pitch Stainless Steel (AA4918 , Qty 1)
  • Bleed Nipple Cover Black (AB7314 , Qty 1)
  • Copper Washers for Banjo Bolt (AB7343 , Qty 2)
  • Caliper Piston Seal and Dust Seal ID 27mm (AB7065 , Qty 2)
  • Brake Grease RED For Brake Caliper Rebuilds Small Sachet average contents 5g (AF8837 , Qty 1)

£49.11 £ 49.11 Incl. VAT

Add to Cart
No Data Found

Application List

Make Model Description Year Country
 

Triumph Front Brake Caliper Rebuild Kit with TRK Stainless Steel Pistons

If you're rebuilding the front brake caliper on your Triumph, replacing the original plated pistons with a TRK stainless steel piston and seal kit is a permanent upgrade. Over time, OE pistons can corrode and pit through exposure to moisture, road salt and general wear, causing sticking calipers, brake drag, uneven pad wear and poor braking performance. TRK stainless steel pistons are precision manufactured as direct replacements for Triumph OE part numbers T2020050 and T2020542, restoring smooth caliper operation while offering vastly improved corrosion resistance. Unlike original plated pistons, TRK stainless steel pistons are designed to resist future corrosion, making them the ideal long-term solution for Triumph brake caliper refurbishment.

Whether you're carrying out routine maintenance or restoring an older motorcycle, this complete piston and seal kit offers exceptional value, typically costing around a quarter of genuine Triumph replacement parts. Every TRK stainless steel brake piston is backed by a lifetime guarantee, giving you complete confidence in its durability. For the best results, thoroughly clean the caliper seal grooves before fitting the new seals, removing all traces of corrosion, dirt and road salt to ensure smooth piston movement and reliable braking performance for years to come.

Popular Triumph motorcycle fitment

This TRK front brake caliper rebuild kit fits a wide range of Triumph motorcycles, including:

  • Triumph Tiger 955i (2000–2006)
  • Triumph Tiger 1050 (2006–2013)
  • Triumph Trident 900 T338 (1991–1998)
  • Triumph Thunderbird 900 T339 (1995–1998)
  • Triumph Sprint ST 1050 (2005–2012)
  • Triumph Legend 900 T396 (1998–2001)
  • Triumph Thunderbird Sport T398 (1998–2004)
  • Triumph Scrambler EFI (2008–2016)
  • Triumph Speed Triple 955i T509 (1998–2004)
  • Triumph Thruxton 865 (2004–2007)

Why choose a TRK front brake caliper piston kit

  • Complete stainless steel piston and seal kit for Triumph front brake calipers
  • Equivalent to Triumph OE part numbers T2020050 and T2020542
  • Precision-engineered direct replacement components
  • Permanent upgrade over original plated pistons
  • Superior resistance to corrosion, pitting and brake seizure
  • Lifetime guarantee on all TRK stainless steel brake pistons
  • Excellent value compared with genuine Triumph replacement parts

Benefits of rebuilding your front brake caliper

  • Restores smooth, consistent braking performance
  • Helps prevent sticking pistons and brake drag
  • Promotes even brake pad wear
  • Improves braking feel and rider confidence
  • Extends the service life of your brake caliper

Helpful rebuild hints

  • Clean seal grooves thoroughly before fitting new seals
  • Remove all corrosion and road debris from the caliper body
  • Inspect caliper bores for wear or damage
  • Lubricate seals using fresh brake fluid or red rubber grease during assembly
  • Check piston movement before reinstalling the caliper

Installation notes

  • Completely strip and inspect the caliper before rebuilding
  • Replace all worn seals and damaged components
  • Bleed the braking system thoroughly after reassembly
  • Carry out a careful brake function test before riding
No Data Found

Returns

We hope that you are happy with your order, however, there may be instances where you wish to return an item. We ask that customers return items unused and with their original packaging. All returns should include a covering note stating the reason for the return and the order number clearly marked. Please retain the proof of postage until we have confirmed receipt of the items. We recommend sending by a recorded postage method. Refunds will be processed by the original payment method. If you paid on card, it can take up to 7 days to appear back in your account, with PayPal refunds taking up to 30 days refund if you've simply changed your mind, you have 30 days from the date of purchase to return your item(s) for a refund. Customers are responsible for return shipping costs where items are supplied correctly.

Exchanges

We allow customers up to 6 months after the purchase date to return the item for exchange, provided the item is in re-saleable conditions and proof of purchase can be established.

Supply errors

We ask that customers report supply errors as soon as possible after delivery. We reserve the right to decline issues reported beyond 6 months of the purchase date. Please check your order thoroughly on receipt. Where goods are supplied in error, or arrive damaged, we will cover all shipping costs and exchange or refund in full. We reserve the right to charge a 15% restocking fee for items that are returned in poor condition or outside of the accepted time period.

Electrical Items

Please note that when fitting electrical parts these can be damaged by the same faulty electrical system that caused the initial failure and in such circumstances these parts cannot be returned for a refund

Fitting Issues


Where customers experience issues fitting parts to their vehicle, we will always endeavor to thoroughly investigate and rectify where possible. We will first try to ascertain that you have purchased for the correct model of bike and that no modifications have been made. We cannot be held liable for issues fitting standard parts to non-standard or modified vehicles. 

Kit Contains:

  • 2 stainless steel pistons
  • 2 wiper seals
  • 2 dust seals
  • 2 shaft boots
  • 1 stainless steel bleed nipple
  • 1 bleed nipple cover
  • 2 copper washers
  • 1 sachet of red rubber grease

Created with Sketch.
Back To Top