Frenkit Performance Brake Caliper Seal Rebuild Kit
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Frenkit Performance Brake Caliper Seal Rebuild Kit - Porsche 911 GT2/GT3/GT3 Cup/Turbo (997) - Front 28/32/38mm
This Frenkit Performance kit reseals one Brembo 6-piston front caliper with 28, 32 and 38mm pistons on the Porsche 911 (997). It suits the GT2 and GT2 RS (2007-2012), GT3 (2007-2011), GT3 RS (2007-2012), GT3 Cup with 17mm or 19mm pads (2005-2012), GT3 Rally and Turbo (2006-2012).
Frenkit Performance kits use a high-temperature silicone dust boot and Frenkit's own seal compound, built for track days and hard road driving where standard rubber hardens and cracks.
Note: This kit services one caliper; order two kits for a pair. Two versions of this kit exist for 997 GT cars: this one suits 28/32/38mm pistons, and a 28/30/32mm version is listed separately. Measure your pistons before ordering. Installation by a professional is recommended.
Features
- Seals and boots for all three piston sizes (28, 32 and 38mm)
- Peroxide-cured silicone dust boots rated for continuous use from -60°C to +200°C and short spikes to 300°C
- Keeps its properties about 30% better than rival materials after 70 hours at 200°C
- Stays flexible after 2 hours at 300°C, where ordinary boots harden and crack
- Grey high-temp silicone bleeder caps and a caliper temperature sticker to log peak caliper heat
Pairs Well With
- Frenkit Performance Brake Caliper Seal Rebuild Kit - Porsche 911 GT2/GT3/GT3 Cup (997) - Front 28/30/32mm
- Frenkit Performance Rear Brake Caliper Seal Rebuild Kit - Porsche 911 GT2/GT3/Turbo (997) GT3 (991/992) / Cayman GT4 (981/982) - 34mm
Need help matching a kit to your calipers? Contact our team at sales@chicaneaustralia.com.au.
Product
- Brand
- Frenkit
- Part number(s)
- 662802
Details
- Product
- Performance brake caliper seal rebuild kit
- Axle
- Front
- Caliper
- Brembo 6-piston
- Piston diameter
- 28mm, 32mm and 38mm
- Contents summary
- 6 seals, 6 silicone dust boots, 2 caps, temperature sticker
- Material
- High-temp silicone dust boots (-60°C to +200°C, spikes to 300°C)
- Kit covers
- One caliper
Contents
- 2 x 28mm high-temp grey silicone dust boots
- 2 x 28mm pressure seals
- 2 x 32mm high-temp grey silicone dust boots
- 2 x 32mm pressure seals
- 2 x 38mm high-temp grey silicone dust boots
- 2 x 38mm pressure seals
- 2 x high-temp grey silicone bleeder caps
- 1 x caliper temperature sticker
No instructions available for this product.
Vehicle fitment
Universal fit: this part suits any car. Check the specifications above for sizes and fittings.
| Make | Model | Chassis | Years | Versions | Engine | Brakes | Position |
|---|
Can’t see your car? Ask us and we’ll check fitment for you.

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