do not press the back button…
Your Vehicle
Porsche // 911 & 912 (1965-1989) // 911 1974-1977 2.7L / 1976-77 3.0 Carrera
-
Engine Parts
-
- Engine Rebuild Parts Intermediate shaft (IMS) Oil System Parts Fuel System Parts Gaskets & Sets Radial Seal / RMS / Camshaft / Balance shaft Belts / Tensioners / Rollers Chains & Tensioners Timing covers and gaskets Engine Bearings / Shells Engine Valves / Guides / Springs Rocker Arms & Tappets Engine Bolts / Studs Engine Mounts Piston Rings Engine Cylinders / Liners / Pistons Connecting Rod Cylinder Head / Camshaft Carrier Camshaft covers / Gaskets Camshafts Camshaft gears / sprockets and fixings Crankcase Parts Crankshaft & Parts All Categories
-
Brakes
-
- Brakes Brake Pads & Disc Package SPORTS Brake Pads & Disc Package Brake Disc Standard Brake Pads Standard SPORTS Brake Disc Brembo Standard brakes Brembo Racing brakes TEXTAR Brakes PAGID Racing Brakes Zimmermann Brakes Giro Slotted Brake Disc Wilwood Disc Brakes EBC Brakes Black Diamond Performance Brakes Brake Pad Anti-vibration shims Caliper Bolts / Disc Screws Pin Kit and Guide Plates Performance Brake Hoses Standard Brake Hoses Caliper and Brake Lines Brake Calipers Brake Caliper Upgrades All Categories
-
-
Suspension & Steering
-
Transmission
-
- Gearbox / Transmission Clutch Kits Clutch Kits - High Performance Clutch Friction Plate Clutch Pressure Plate Clutch Release Bearings Clutch Cables & Parts Clutch Guide Tube Clutch Ring Gear Clutch Forks & Levers Clutch Bolts Gearbox Parts Driveshafts & Parts Gasket Sets / Gaskets / Seals / Lock Nuts Gearbox Mounts Gearshift Control Parts Flywheel / Torque CV Joints Kits CV Boots and Kits Transmission Parts Gearbox / Differential Oil Gearbox Sump / Oil Pan Transmissions / Gearboxes All Categories
-
-
Cooling & Heating
-
- Heating / Air Conditioning Air con condensers & desiccators Air con evaporators & expansion valves Air con pipes Air con belts Fans & cowlings Relays / Sensors / Resistors Compressors Heater flaps Blower Motors & Fans Heater blowers Heater hoses & pipes Heater cables Vents / Grilles Climate Control Temperature Sensors / Switches Heating / Air conditioning Housings Air Conditioning Retrofit
-
-
Electrical & Lighting
-
- Electrical & Relays Fuel Pumps Brake Light Switch Brake & Clutch Switch Handbrake Switch Reverse Light Switch Headlamp Switch Window Switch Window Motors Window Mechanism Wiper Motor Wiper Mechanism Electric Horn Ignition Switch Seat Switch Indicator / Wiper Stalk Switch Roof / Sun Roof Switch Relays / Fuses Washer pumps / bottles / jets Alarms / Security / Central Locking Electronic Control Units Wiper Switches Dashboard / Console Parts & Switches All Categories
-
-
Body & Exhaust
-
- Chassis / Bodywork Restoration Chassis / Repair Panels Front Lid Damper Rear Lid Damper Bonnets / Locks & Latches Boots / Rear Lid / Locks and Latches Rear lid / Tailgate Bumpers Front Bumpers Rear Door Handles | Locks | Keys Door Panels | Hinges | Striker Plates Window Lifters | Motors Wings Front & Parts Wings Rear & Parts Side Sill Panels Exterior Chassis Mouldings Mirrors & Parts Stone Chip Foils / Stickers Undertrays Chassis & Engine Front Wiper Arms & Blades Rear Wiper Arms & Blades Roof - Cabrio / Targa / Coupe / Speedster Roll Cages All Categories
-
-
Exhausts
Sport Silencers / Mufflers
Switchable Silencers / Mufflers
1 IN / 1 OUT
Standard Silencers 1 IN / 1 OUT
Sports Silencers 1 IN / 2 OUT
Sports Silencers 2 IN / 1 OUT
Standard Silencers 2 IN / 1 OUT
Sport Silencers 2 IN / 2 OUT
Sport Silencers All Silencers / Mufflers Catalyst / Bypass Manifold / Headers All Categories
-
Exhausts
Sport Silencers / Mufflers
Switchable Silencers / Mufflers
1 IN / 1 OUT
-
-
Lubricants & Fluids
-
- Service Parts Service Kits Oil Filters Air Filters Fuel Filters Belts All Types Spark Plugs IRIDIUM POWER Spark Plugs IRIDIUM RACING Spark Plugs Ignition Coils Front Wiper Arms & Blades Rear Wiper Arms & Blades Gearbox Service Parts Porsche Classic Motor oil Engine Oil & Lubricants - Mobil Engine Oil & Lubricants - Total Engine Oil & Lubricants - Castrol Engine Oil & Lubricants - Motul Engine Oil & Lubricants - Millers Oils NanoDrive Engine Oil & Lubricants - Millers Oils Engine Oil & Lubricants - LIQUI MOLY Fuel Additives Garage PPE
-
-
All Parts
-
- Parts Accessories Chassis / Bodywork Brakes Clothing & Gifts Electrical & Relays Engine Cooling Engine Electrical Engine Rebuild Parts Engine Tuning Exhausts Exterior Styling / Spoilers Gearbox / Transmission Heating / Air Conditioning Hydraulics Interior & Accessories Incar / Multimedia Lighting Mats & Carpets Motorsport and Off-Road Parts for Other Cars Pedal Cluster Rubber Seals All Categories
-
- Back to main website
Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
Rear brake line Porsche 981/982 Boxster/Cayman › 98135558
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
- Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
- Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
- Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
- Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
- Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
- Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
- Porsche Boxster Spyder / Spyder RS 718 4.0L 01/2019>>
- Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp) 01/2020>>
- Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp) 01/2020>>
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman GT4 3.8L 2015-16
- Porsche Cayman 718 2.0L Manual (300 Bhp)
- Porsche Cayman 718 2.0L PDK (300 Bhp)
- Porsche Cayman S 718 2.5L Manual (350 Bhp)
- Porsche Cayman S 718 2.5L PDK (350 Bhp)
- Porsche Cayman T 718 2.0L Manual (300 Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
Rear brake line by OE Match for Porsche Boxster and Cayman models listed below. OE Match parts are intended to follow original specification; use the vehicle coverage to confirm suitability.
What This Product Does This rear brake line forms part of the hydraulic circuit to the rear calipers, carrying brake fluid under pressure so braking input is transmitted through the rear circuit.
Functions
- Transfers pressurised brake fluid to the rear calipers
- Helps maintain a sealed hydraulic connection under braking load
- Interfaces with existing rigid and flexible brake pipework
- Supports correct hydraulic distribution across the braking system
Symptoms of Fault
- Corrosion, dents, or visible damage to the line
- Brake fluid seepage at unions or along the pipe
- Spongy pedal feel linked to loss of hydraulic integrity
- Inspection advisories or failures relating to brake pipe condition
Why Replacement Matters
- Brake pipework is exposed to moisture and road debris, which can lead to corrosion over time
- Replacing damaged or corroded lines helps reduce the likelihood of leaks when installed with sound fittings and seals
- Renewing rear pipework supports a consistent hydraulic connection to the rear calipers
Fits
- Boxster 986/987/981 (1997–2016)
- Boxster 981 2.7L (2012–2016)
- Boxster 981 S/GTS 3.4L (2012–2016)
- Boxster 718 (982) (2017>>)
- Boxster 718 2.0L Manual (300 Bhp) (2017>>)
- Boxster 718 2.0L PDK (300 Bhp) (2017>>)
- Boxster S 718 2.5L Manual (350 Bhp) (05/2017>>)
- Boxster S 718 2.5L PDK (350 Bhp) (05/2017>>)
- Boxster T 718 2.0L Manual (300 Bhp) (01/2019>>)
- Boxster T 718 2.0L PDK (300 Bhp) (01/2019>>)
- Boxster GTS 718 2.5L Manual (365 Bhp) (05/2017>>)
- Boxster GTS 718 2.5L PDK (365 Bhp) (05/2017>>)
- Boxster GTS 718 4.0L Manual (400 Bhp) (01/2019>>)
- Boxster GTS 718 4.0L PDK (400 Bhp) (01/2019>>)
- Boxster Spyder/Spyder RS 718 4.0L (01/2019>>)
- Boxster 25 Years 718 4.0L Manual (400 Bhp) (01/2020>>)
- Boxster 25 Years 718 4.0L PDK (400 Bhp) (01/2020>>)
- Cayman 987C/981C (2005–2016)
- Cayman 2.7L 981 (2013–2016)
- Cayman S/GTS 3.4L 981 (2013–2016)
- Cayman GT4 3.8L (2015–2016)
- Cayman 718C (982C) (2017>>)
- Cayman 718 2.0L Manual (300 Bhp)
- Cayman 718 2.0L PDK (300 Bhp)
- Cayman S 718 2.5L Manual (350 Bhp)
- Cayman S 718 2.5L PDK (350 Bhp)
- Cayman T 718 2.0L Manual (300 Bhp)
- Cayman T 718 2.0L PDK (300 Bhp)
- Cayman GTS 718 2.5L Manual (365 Bhp)
- Cayman GTS 718 2.5L PDK (365 Bhp)
- Cayman GTS 718 4.0L Manual (400 Bhp)
- Cayman GTS 718 4.0L PDK (400 Bhp)
- Cayman GT4 718 4.0L/GT4 RS 718 4.0L
Check fitment for your specific vehicle (model, year, engine) before ordering. Not suitable for vehicles equipped with Porsche Ceramic Composite Brakes (PCCB).
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98135558
The product you are viewing cross references to these numbers
- 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
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 914 (1970-1976)
REAR / FRONT

Porsche 911 / 912 1965-68 FRONT
Porsche 911T/912 1969 FRONT
Porsche 911T / 911T-V / 911 T-E / 911 E 1970-73 FRONT
Porsche 911 / 911S m-caliper 1974-77 FRONT

Porsche 911 1969-77 REAR
Porsche 911 SC 1978-83 REAR
Porsche 911 Carrera 1984-89 REAR
Porsche 911 Turbo 1975-77 REAR

Porsche 914-6 1970-76 FRONT

Porsche 914-6/4 SB 1970-76 REAR
Porsche 924 TURBO / GT 1976-85 REAR
Porsche 924 S 1986-88 REAR
Porsche 928 1978-86 REAR
Porsche 944 1982-89 REAR
Click 'Zoom in' for large parts diagram.
Diagram ref no 12.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90135297710
The product you are viewing cross references to these numbers
- 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
- Porsche 911 1975-1977 3.0L Turbo (930)

Porsche 911 1968-76 LHD Cars
Porsche 911 (930) 1975-76 LHD Cars
Click 'Zoom in' for large parts diagram
Diagram ref no 23
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90135561902
The product you are viewing cross references to these numbers
- 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
- Porsche 911 1975-1977 3.0L Turbo (930)

For LHD (Left Hand Drive) cars
Porsche 911 1968 - 1976
Porsche 911 (930) 1975 - 1976
Diagram ref no 24
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9013556200Y
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1975-1977 3.0L Turbo (930)

Porsche 911 1974-77
Porsche 911 SC 1978-83
Porsche 911 (930) Turbo 1975-77 (for cars with brake booster)
Click 'Zoom in' for large parts diagram.
Diagram ref no 21
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91135562105
The product you are viewing cross references to these numbers
Monday-Friday: 8.30am - 5.30pm (GMT)
Saturday: Closed
Sunday: Closed