Skip to main content
FRENKIT · 240952 Frenkit · 240952 Rear Subaru BRZ, Toyota 86 GTS Frenkit Piston & Seal Caliper Rebuild Kit Restore full caliper function on your BRZ or 86 without the guesswork.
▸ Frenkit supplies OEMs and caliper remanufacturers across 70 countries▸ Precision-matched pistons and seals for non-Brembo rear calipers▸ Covers ZC6 and ZD8 BRZ, GTS 86, Forester XT and Liberty variants▸ One kit services one caliper — buy two for a full axle rebuild$65
incl. GST · ships AU-wide ● In stock Dispatched in 1–2 business days.
Add to cart Save to wishlistSpecifications
On the spec sheet. Spec sheet coming — contact support for full spec details. Fitment
Will this fit? Fitment data still being indexed for this product. Ask BuildBot for a fit-check against your vehicle.
Why this part
Frenkit has been making brake components for over 50 years and holds OEM supply contracts that generic kits can't touch. The seals are compounded for sustained heat cycles — not just street use. At $65 a caliper, it costs less than a single bleed session at a workshop and keeps your hardware out of the bin.
Pairs well with
Other parts in this build.
Australian-owned. Stocking circuit racing parts, track-day essentials, and performance upgrades.
Rear Subaru BRZ, Toyota 86 GTS Frenkit… $65.00
Add to cart Dispatched in 1-2 business days · 30-day returns
Home Shop Garage Account TrackTheory · TT-EXCEL-BRAKE-W4 Excel X3 Brake Stage 1 — WinmaX W4 + DBA Rotor + DOT4 Fluid $359 $405
● Made to order © 2026 TrackTheory · ABN 33 689 482 504 Built in Adelaide · Shipping AU-wide