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Product Information
Product Information
Caliper Brake Hose, REAR.
The OE Match Rear Brake Caliper Hose is a premium-quality replacement flexible brake hose designed to transfer hydraulic brake fluid from the rigid brake line to the rear brake caliper on compatible Porsche models. Manufactured to OE specifications for fit, pressure resistance and durability, this brake hose ensures reliable hydraulic pressure delivery for safe, responsive and consistent braking performance under all driving conditions.  

Fits:
  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC  

Diagram Ref No 23

Constructed from high-strength, multi-layer reinforced rubber with corrosion-resistant OE-style metal end fittings, the hose is engineered to withstand high hydraulic pressures, repeated rear suspension movement, elevated braking temperatures and prolonged exposure to moisture, road salt and road debris. Precision-manufactured for direct OE-style fitment, it provides a secure, leak-free connection while maintaining the flexibility required for unrestricted rear suspension travel.  

What This Product Does:
  • Transfers hydraulic brake fluid to the rear brake caliper.
  • Maintains consistent hydraulic braking pressure.
  • Allows unrestricted rear suspension movement without stressing the brake line.
  • Provides a secure, leak-free hydraulic connection.
  • Supports smooth, responsive and reliable braking performance.
  • Withstands high operating pressures and braking temperatures.
  • Helps maintain balanced rear braking performance.
  • Forms an essential part of the vehicle's hydraulic braking system.

Symptoms Of Wear Or Failure:
  • Brake fluid leaks around the hose or fittings.
  • Soft or spongy brake pedal.
  • Cracked, split or perished rubber hose.
  • Bulging hose when brake pressure is applied.
  • Corroded or damaged metal fittings.
  • Reduced rear braking performance.
  • Brake warning light caused by low brake fluid.
  • Rear brake caliper sticking due to internal hose collapse.
  • Uneven rear brake pad wear.
  • MOT or vehicle inspection failure due to deteriorated brake hose condition.

Why Replacement Matters:

  • Brake hoses operate under extreme hydraulic pressure while constantly flexing with suspension movement. They are continuously exposed to heat, moisture, road salt and debris, causing the reinforced rubber and metal fittings to deteriorate over time.
  • A worn or damaged brake hose can reduce hydraulic pressure, resulting in a soft brake pedal, inconsistent braking performance and increased stopping distances. Internal hose collapse can also prevent brake fluid from returning correctly, causing the rear brake caliper to bind and accelerating brake pad and brake disc wear. In severe cases, a brake hose failure can lead to a dangerous loss of braking efficiency.
  • Replacing a worn rear brake caliper hose restores safe, dependable hydraulic pressure and consistent braking performance. The OE Match replacement provides factory-style fitment, premium-quality reinforced construction and long-lasting durability, helping maintain the braking performance, safety and reliability expected from your Porsche.



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