Toyota HiAce big brake kit: GT6 6-piston front caliper kit

What the HiAce front axle record covers

Toyota HiAce big brake kit: a front axle decision for H200 and H300 vans

This page covers the Toyota HiAce big brake kit for the front axle, built around the GT6 six-piston caliper. It answers what ships, which rotor path a wheel size points to, and what the buyer sends before the quotation is released.

Vehicle and wheel fields the quotation follows

The quotation is built from the vehicle record. The table shows what is already on file and what the buyer sends with the enquiry.

The VIN goes through the enquiry form, not into a public comment. The number stays out of the page, the quotation and the packing list. Where the vehicle specification holds no record for a combination, the field stays open until that check is complete and the order waits with it.

Wheel size to rotor path, and what is still open

Market reference, kept separate from this kit

A two-piece rotor is a rotor system built from a separate friction ring and an aluminium hat, and that split is why one kit line covers several rotor sizes. Public catalogue data gives useful context, and it is written here as market reference rather than as the specification of this kit: one competing HiAce kit maps 16 inch wheels to 304 mm, 17 inch to 330 mm, 18 inch to 356 mm, 19 inch to 380 mm and 20 inch and above to 405 mm, and a Japanese manufacturer’s HiAce 200 rotor kit asks for 17 inch wheels or larger.

Centre bore and bolt pattern move between Toyota generations, which is why the hat and bracket are machined per vehicle instead of being stocked as universal parts. Where a wheel does not match the hub, a hub centric ring, which is a locating system that centres the wheel on the hub, is the usual answer rather than a different brake kit. Those values are chassis data and not measurements taken from this kit.

What ships in the front axle kit

Another common question: can the calipers be bought by themselves? The unit of sale is the front axle kit, and the kit list above is what the quotation covers. A required split change is carried in the enquiry, and the answer follows that same vehicle record.

Caliper colour, logo and packaging can be configured with the order, and the colour range is shown in the seller’s factory sheet above. Those options change how the kit is presented, not how it is matched, so the vehicle record still decides the bracket set.

Two kit questions come up before an order on this page. The first is whether the Toyota HiAce big brake kit ships with rotors as well as calipers, and the answer is yes: the rotor pair is part of the front axle kit. The second is whether the same kit can be ordered again for a second van in a fleet, which it can, provided the second van is checked against its own vehicle record rather than copied from the first order.

Materials on file and what the file proves

Three materials are recorded for this kit. Housing in 6061 or 6082 aluminum alloy; hat and adapter bracket in 6061 or 7075-T6 aluminum. The rotor is high-carbon cast iron. The brake pads use ceramic friction material. The material names are part of the shared manufacturing record, so they read the same on every SteedLuxParts caliper page.

Those three lines are project standards, not a measurement of this kit, and no drawing, material report or performance test for this SKU is held on file. That boundary matters in both directions: the material names describe the parts, while fitment, clearance and performance stay with the vehicle record and the final check.

Terminology also comes from a manufacturer page. Endless builds a compact six-piston kit for this model, which is cited here as a product-class reference only and proves nothing about this kit.

Who orders this kit and on what terms

HiAce questions that arrive before an enquiry

Reference photos, measurements and the next step

Packing and workshop photos from the seller

Seven images are held for this record: three shared template photos, two carton examples and two workshop photos. None of them shows this kit fitted to a HiAce, so none is used as fitment evidence, and the captions say so on the page. Related pages: the Land Cruiser brake caliper kit, the RAV4 brake caliper kit for a different platform boundary, and the custom brake caliper kit route for vehicles outside this chassis.

An enquiry containing the vehicle data is the next step. Include the model year, wheelbase, body style, VIN or chassis number, wheel diameter and width, and whether the wheels are original or aftermarket. Non-original wheels also need ET and J. That single message carries everything the Toyota HiAce big brake kit record needs, and nothing else has to be measured before the quotation.

Send the vehicle data with the enquiry