Brake Caliper Seal Kit – Rear – Ø 30mm – Porsche 911 Turbo (930) 1978–1989

Repair kit for overhauling a rear brake caliper (30mm pistons) for Porsche 911 (930) Turbo. Includes 4 dust boots and 4 sealing rings.

• Seal kit for brake caliper (rear axle)
• Suitable for piston diameter: 30 mm
• Scope: Sufficient for one brake caliper (4-piston system)
• Includes: 4x dust boots & 4x sealing rings
• OEM Reference Numbers: 93035255400, 93035255302
• Reference: Diagram Position No. 42 and 43

Ensure maximum safety and performance on the rear axle of your Porsche 911 (930) Turbo with this comprehensive brake caliper seal kit. The kit is specifically designed for the rear 4-piston fixed calipers of the Turbo, which feature 30mm pistons.

Included are 4 dust boots (sleeves) and 4 sealing rings, which allows for the overhaul of one complete brake caliper. These components (diagram no. 42 and 43) comply with OEM specifications and ensure a durable seal as well as protection of the pistons from dirt and corrosion. For a complete axle overhaul, you will need two of these kits.

Technical Data

• Installation location: Rear axle
• Piston diameter: Ø 30 mm
• Quantity: Set for 1 brake caliper

Compatibility

• Porsche 911 (930) Turbo – Model years 1978 to 1989

Scope of Delivery

• 4 × Brake caliper piston dust boots (Ref. 93035255400)
• 4 × Brake caliper piston sealing rings (Ref. 93035255302)

Note

Safety-critical component. Installation only by specialist personnel. The scope of delivery is sufficient for one brake caliper (please order 2x for the complete rear axle).