Frenkit Performance Brake Caliper Seal Rebuild Kit
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Frenkit Performance Brake Caliper Seal Rebuild Kit - Porsche 911 GT2/GT3/GT3 Cup (997) - Front 28/30/32mm
This Frenkit Performance seal kit rebuilds one front Brembo caliper with 28mm, 30mm and 32mm pistons, as fitted to the Porsche 911 (997) GT3, GT3 RS, GT3 Rally, GT2, GT2 RS, GT3 Cup and Turbo (2006-2012). Its heat-resistant silicone boots are made for cars that see regular track time.
Frenkit Performance kits use grey high-temperature silicone dust boots and bleeder caps that stay flexible through repeated heat cycles, where standard rubber can harden and crack. Frenkit rates the silicone for continuous use from -60°C to +200°C, and each kit includes a caliper temperature sticker so you can see how hot the caliper has run.
Note: This kit services one caliper; order two for a pair. Confirm your caliper has 28, 30 and 32mm pistons before ordering. Installation by a professional is recommended.
Features
- Grey high-temperature silicone dust boots and bleeder caps
- Pressure seals for all three piston sizes
- Caliper temperature sticker included
- Built for regular track use
Pairs Well With
- Frenkit Performance Brake Caliper Seal Rebuild Kit - Porsche 911 GT2/GT3/GT3 Cup/Turbo (997) - Front 28/32/38mm
- Frenkit Performance Rear Brake Caliper Seal Rebuild Kit - Porsche 911 GT2/GT3/Turbo (997) GT3 (991/992) / Cayman GT4 (981/982) - 34mm
Need help choosing the right kit for your calipers? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Porsche | 911 GT2 | 997 | - |
| Porsche | 911 GT3 | 997 | - |
| Porsche | 911 GT3 Cup | 997 | - |
Product
- Brand
- Frenkit
- Part number(s)
- 662803
Details
- Product
- Performance brake caliper seal rebuild kit
- Axle
- Front
- Caliper
- Brembo
- Piston diameters
- 28mm, 30mm and 32mm
- Contents
- 6 pressure seals, 6 silicone dust boots, 2 silicone bleeder caps, temperature sticker
- Material
- Grey high-temperature silicone dust boots and bleeder caps (-60°C to +200°C continuous)
- Kit covers
- One caliper
Contents
- 2 x 28mm pressure seal
- 2 x 28mm high-temperature silicone dust boot
- 2 x 30mm pressure seal
- 2 x 30mm high-temperature silicone dust boot
- 2 x 32mm pressure seal
- 2 x 32mm high-temperature silicone dust boot
- 2 x high-temperature silicone bleeder cap
- 1 x caliper temperature sticker
No instructions available for this product.

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