Caliper brake hose, REAR Porsche 928 1978- 1996  ❭  92835508002

Restore reliable hydraulic braking performance with this OE Match Rear Caliper Brake Hose, designed for compatible Porsche applications.

• Porsche 928 4.5L 1978-82
• Porsche 928S 4.7L 1981-83
• Porsche 928S2 4.7L 1984-86
• Porsche 928S4 5.0L 1987-92
• Porsche 928GT 5.0L 1989-91
• Porsche 928GTS 5.4L 1992-95 

The rear brake hose is a flexible hydraulic connection between the vehicle's rigid brake pipework and the rear brake caliper. When the brake pedal is pressed, hydraulic pressure travels through the braking system and brake hose to the caliper, allowing the caliper pistons to apply the brake pads against the disc.

Unlike rigid brake lines, flexible hoses must accommodate suspension and wheel movement while continuing to contain high hydraulic pressure. This makes their condition particularly important to safe and consistent braking.

Over time, brake hoses can deteriorate through age, heat, contamination, repeated flexing and environmental exposure. The outer covering may crack or perish, fittings can corrode, and internal deterioration can restrict fluid flow even when the hose appears acceptable externally.

Replacing a worn or damaged hose with this OE Match Rear Caliper Brake Hose helps restore secure brake-fluid delivery and dependable rear brake operation.

What This Product Does:

• Carries pressurised brake fluid to the rear brake caliper.
• Provides a flexible connection within the hydraulic braking system.
• Accommodates normal suspension movement.
• Allows movement without relying on rigid brake pipework to flex.
• Helps maintain hydraulic pressure during braking.
• Supports correct rear caliper operation.
• Helps provide consistent brake pedal response.
• Maintains a sealed brake-fluid circuit.
• Connects associated rigid brake lines and caliper components.
• Replaces a cracked, leaking, restricted or deteriorated brake hose.
• Supports safe and predictable braking performance.
• Provides an OE Match replacement for compatible Porsche applications.  

• Visible cracks in the hose.
• Perished or deteriorated outer rubber.
• Bulging or swelling.
• Brake fluid leaking from the hose.
• Wetness around hose fittings.
• Corroded end fittings.
• Damaged hose connections.
• Abrasion or chafing.
• Brake hose twisted or incorrectly routed.
• Soft or spongy brake pedal.
• Increased brake pedal travel.
• Vehicle pulling under braking.
• Uneven braking performance.
• One rear brake dragging.
• Rear brake slow to release.
• Excessive heat from one brake.
• Uneven brake pad wear.
• Brake-fluid reservoir level dropping.
• Brake warning light.  

• The brake hose must safely contain the hydraulic pressure generated whenever the brakes are applied.
• If a deteriorated hose begins leaking, hydraulic pressure and brake fluid can be lost. This may reduce braking performance and potentially compromise the affected hydraulic circuit.
• Replacing a deteriorated hose before complete failure is essential for maintaining a dependable braking system.