Caliper Conv Set MK2/MK5 Cast Iron — Heavy‑Duty, Corrosion‑Resistant Brake Caliper Conversion

When dependable, high‑load braking is non‑negotiable, the Trojan Caliper Conv Set MK2/MK5 Cast Iron delivers precision stopping power with built‑in durability. Cast in SG iron and electro‑zinc plated for outstanding corrosion resistance, this conversion kit is engineered to survive harsh environments while providing predictable, rock‑solid braking performance for demanding applications.

Why this caliper set stands out

Rigid, durable build — SG iron casting creates exceptional stiffness under heavy loads, reducing flex and improving brake response when it matters most. The electro‑zinc finish guards against rust in damp or coastal conditions, extending service life between maintenance cycles.

Low‑weight, high‑strength piston — A high‑strength phenolic piston delivers reliable clamping force without adding excessive weight, and it resists rust, improving longevity in challenging environments.

Reliable sealing and longevity — Brass slide‑pin fittings paired with stainless steel hardware provide dependable sealing and long‑life performance, even in dusty or salty settings.

Performance and compatibility that fit real needs

Designed to handle substantial braking loads, the MK2/MK5 set achieves:

• Up to 1500 kg of braking capacity per pair on 225 mm rotors
• Up to 2000 kg of braking capacity per pair on 275 mm rotors

The Anchor Plate (T992265) fits 225 mm and 260 mm rotors with 1500 kg hubs, and 275 mm rotors with 2000 kg hubs, offering flexible retrofits across a range of rotor sizes.

What’s included in the kit

• T992265 Anchor Plate — suited for 225 mm, 260 mm, and 275 mm rotor configurations
• T992808 Body — caliper housing
• TPT10202 Brake Pad Kit — 4 x non‑asbestos pads with mild steel backing
• TPT10203 Brake Pad Kit — 4 x non‑asbestos pads with stainless backing
• TPT1019 Seal Kit — piston boot, piston seal, and 2 x slide pin boots
• TPT1125 Piston Kit — 1 x phenolic piston
• TPT1076 Service Kit — 2 x brake pads, 1 x piston boot, 1 x piston seal, 2 x slide pin boots
• TPT1077 Service Kit — piston and full set of seals, boots, bleed screws, pins/bolts
• TPT1091 Bleed Screw Kit — 1 x bleed screw (3/8" UNF)
• TPT1078 Slide Pin Kit — 2 x pins, hardware, washers
• TPT1075 Slide Pin Boot — 2 x boots
• TPT1079 Slide Pin Bushes — 2 x bushings (not fitted to early anchors)

Pack weight is approximately 9 kg, and a full range of spare parts is available to support ongoing maintenance and long service life. Orders ship from the supplier within 4–7 days, so you can plan repairs with minimal downtime.

Ideal for heavy‑duty workshops, fleets, and refurb projects

Whether you’re upgrading a commercial trailer fleet, refurbishing industrial equipment, or retrofitting existing braking systems, this MK2/MK5 cast‑iron caliper conversion offers a robust, corrosion‑resistant solution. It’s specifically designed to accommodate 225–260 mm rotors (1500 kg hubs) or 275 mm rotors (2000 kg hubs), delivering clear improvements in braking confidence and reliability across challenging operating conditions.

Practical guidance for deployment

Use this kit when you need a comprehensive, ready‑to‑install braking upgrade that accommodates a range of rotor sizes. The included components cover pads, seals, pins, boots, and the essential piston assembly, helping to minimize installation complexity and downtime. With Trojan’s proven engineering, you gain predictable bite, even under heavy loads, and serviceability that keeps your fleet on the road longer.

Maintenance mindset and ongoing support

To maximize the life of your MK2/MK5 system, leverage the provided service and bleed components as part of a regular maintenance routine. Spare parts availability ensures you can refresh critical elements as wear dictates, rather than waiting for a complete replacement. This focus on longevity is what makes the Trojan Caliper Conv Set MK2/MK5 a prudent choice for demanding braking applications in the Vehicles & Parts category.

Upgrade today to a corrosion‑resistant, high‑load braking solution that’s built to endure—Trojan Caliper Conv Set MK2/MK5 Cast Iron delivers the performance your heavy trailers and rugged workflows demand.