Sold as a pair — one left, one right, matched. Price is for the pair.
Quantity (pair)
PRICE IS NOT FINAL
Prices are for the standard build and exclude freight.
Your final price is confirmed on the formal invoice before production.
R35 GT-R rear rotors — 380 × 30 mm, sold as a pair.
The rear disc on the R35 is 380 mm — the same diameter as the early front disc and 10 mm smaller than the later one — with a 62 mm hat and the parking brake drum inside it. On a car that puts this much load through the front, the rear disc is usually the last thing replaced, which is why scored drums and seized shoes are common.
G3500 high-carbon ring with integrated drum, 30 mm thick against a 28.0 mm minimum, 62 mm total height, 68 mm centre bore, 5 bolt holes, 6061-T6 hat.
380 mm face, 30 mm thick, 62 mm hat with the drum inside. The front disc of an early R35 is also 380 mm — the difference is the drum and the 48.7 mm front hat, so check the hat height before ordering.
R35 rear, 380 × 30 mm with drum — OE 43206KJ10A. Not the 380 × 28 mm BMW rear disc and not the 370 × 24 mm.
▸ Fixed or full-floating — which one?
Rear: Fixed is right for almost every car. Full-floating only if you run the car hard enough to cook rear pads.
▸ Pads, bedding and ring replacement
Change the parking brake shoes with the disc if the drum face is scored. Bed in the service brakes, then set and release the parking brake a few times from walking speed.
▸ Lead time
Built to order. Production takes 10–12 days. Left and right are matched and marked before packing. Transit time depends on destination and service — we confirm shipping and delivery dates by email before you pay.
