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Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://design91.uk/images/schemaLogo.png https://design91.uk/images/schemaLogo.png +443456003478 https://design91.uk Facebook Instagram

Water / Coolant Radiators

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DISPLAYING 1 to 12 (of 12 products)
Fourteen Percent Off
RADKIT99104
Product Information
Product Information

Racing and high performance radiators for all Porsche models make a great performance upgrade as well as an incredibly durable and reliable OE replacement.

csf

Racing & high performance radiators for all Porsche models. CSF strives to build and engineer the most advanced, efficient, and reliable cooling systems in the world. All-aluminium 100% TIG welded, CNC machined brackets, mounting pins and "Quick-Connect" inlet/outlet pipes, Drop-in fit requiring no modifications , 2 row core with B-Tube technology (+20%), 1 hour hand polished, Track Tested & Proven in 110°F, ISO 9001 certified cooling system manufacture.

ENGINEERING
"B-Tube" Technology - Most efficient tube in the world
High Efficiency Louvered Fin
OE radial and deep drawn aluminium end tanks
Wind tunnel tested for optimal radiator core cooling performance
Stronger joint design for mountings, fan shrouds & condensers
OE Specific Mounting
"Drop-in" fitment requiring no modifications
CNC Machined brackets and fittings
Racing Style all-aluminium drain plug

MANUFACTURING
Brazed in CAB Furnace
ISO 9001/9002 certification
Privately owned factories with full "In house" tool rooms
"Master Class" TIG welding

TESTING
Individually leak tested
Vibration cycle tested
Thermal cycle tested
Burst pressure cycle tested 10,000 times for strength
Salt spray tested for corrosion protection

Cross reference numbers
Left: 9P1121251
Right: 9P1121252
Centre: 99110613801 / 99110613802 / 99110603890

Fits:
Porsche 991.2 GT3 
Porsche 991.2 GT2 
Porsche 718 Cayman GT4 
Porsche 718 Boxster Spyder 



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

RADKIT99104
9P1121251
9P1121252
99110613801
99110613802
99110603890

The product you are viewing cross references to these numbers
Fourteen Percent Off
708
Product Information
Product Information

Racing and high performance radiators for all Porsche models make a great performance upgrade as well as an incredibly durable and reliable OE replacement

csf

CSF strives to build and engineer the most advanced, efficient, and reliable cooling systems in the world. All-aluminium 100% TIG welded, CNC machined brackets, mounting pins and "Quick-Connect" inlet/outlet pipes,

• 2-Row 42mm High-Performance Core Featuring CSF's B-Tube Technology
• Core Features Ultra Efficient 6.5mm Tall Fins with a Multi-Louvered Design for Maximum Surface Area Contact
• 100% All-Aluminum TIG-Welded Construction
• CNC Machined Mounting Brackets and OEM Style "Quick Connect" Inlet/Outlet
• Sealing Foam for Optimized Airflow Into the Core and Precise Fitment Into OEM Radiator Pods
• True "Drop-in Fit" Requires No Modifications to Install
• Individually Leak and Pressure Tested
• High-Performance Upgrade Suitable for Professional Racing, Street Performance, or OEM Replacement
• 1 Hour "Mirror Finish" Hand Polish
• 2 Year Limited Warranty

Fits
Porsche 991.2 Carrera
Porsche 991 GT2/RS
Porsche 991.2 GT3/RS/R
Porsche 718 Boxster
Porsche 718 Cayman
Porsche 718 GT4

• OEM #:
o Left: 9P1121251
o Right: 9P1121252

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Related, superseded, cross reference or alternative numbers for comparison.

708
7086
7087
9P1121252
9P1121251

The product you are viewing cross references to these numbers
Special Order item
9P1121245
Product Information
Product Information
Bracket centre water radiator. 

porsche

Fits:
Porsche 718 Boxster - 2017 Onwards
Porsche 718 Cayman - 2017 Onwards

Click 'Zoom in' for large parts diagram.
Diagram ref no 14



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9P1121245
9P1121245

The product you are viewing cross references to these numbers
Special Order item
99110635503
Product Information
Product Information
Captive nut, metal - fits the bottom edge of the front radiator fan console. 

Sold individually; four required per vehicle. 

Accompanied by M8 x 25 bolt - part number N0195307.

porsche

Fits:
Porsche 981 Boxster / S 2012-16
Porsche 981 Cayman / S 2013-16
Porsche 981 Boxster Spyder 2016
Porsche 981 Cayman GT4 2016
--
Porsche 718 (982) Boxster / Cayman / S 2017>>
Porsche 718 (982) Boxster Spyder 2019>>
Porsche 718 (982) Cayman GT4 2019>>
--
Porsche 991 Carrera / S 2012-19
Porsche 991 Turbo / GT2 RS 2014-20
Porsche 991 GT3 / GT3 RS 2014-21


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99110635503
99110635502
N0195307

The product you are viewing cross references to these numbers
Special Order item
99959152540
Product Information
Product Information
Plastic expansion rivet for door frame or cooling rad frame -7,0 x 14,05
Sold each

porsche

Fits:
Porsche 981 Boxster / Cayman - 2012 to 2016
Porsche 718 Boxster / Cayman - 2017 Onwards
Porsche 991.1 / 991.2 - 2012 to 2019
Porsche 991 turbo - 2014 to 2020
Porsche 991 GT3 - 2014 to 2021

Click 'Zoom in' for large parts diagram.
Diagram ref no 3 or 6




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99959152540
99959152540

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Best Product
9P1959455BY/1
Product Information
Product Information
Radiator cooling fan. 600W 
oematch

Fits:
Porsche 991.2 Carrera 2017>>
Porsche 991.2 Turbo S 2018>>
Porsche 991.2 R 
Porsche 982 (718) Boxster S 2017>>
Porsche 982C (718) Cayman S 2017>>
Porsche 982C (718) GT4 2019>>

Click 'Zoom in' for large parts diagram.
Diagram ref no 2

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9P1959455BY
9P1959455BY

The product you are viewing cross references to these numbers
Special Order item
9P112125
Product Information
Product Information
Radiator Water.

porsche

Fits:
Porsche 991.2 - 2017>>
Porsche 991.2 GT2 RS - 2017>>
Porsche 991.2 GT3 / GT3 RS / Speedster - 2017>>

Porsche 982 (718) Boxster 2.0ltr / 2.5ltr - 2017>>
Porsche 982 (718) Boxster Spyder / GTS 4.0ltr - 2017>>
Porsche 982C (718) Cayman 2.0ltr / 2.5ltr - 2017>>
Porsche 982C (718) Cayman GT4 4.0ltr - 2019>>

Click 'Zoom in' for large parts diagram.
Diagram ref no 1



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9P112125
9P1121251
9P1121252

The product you are viewing cross references to these numbers
Best Product
9P112125
Product Information
Product Information
Radiator water.

oematch

Fits:

Porsche 991.2 - 2017>>
Porsche 991.2 GT2 RS - 2017>>
Porsche 991.2 GT3 / GT3 RS / Speedster - 2017>>
Porsche 982 (718) Boxster 2.0ltr / 2.5ltr - 2017>>
Porsche 982 (718) Boxster Spyder / GTS 4.0ltr - 2017>>
Porsche 982C (718) Cayman 2.0ltr / 2.5ltr - 2017>>
Porsche 982C (718) Cayman GT4 4.0ltr - 2019>>

Click 'Zoom in' for large parts diagram.
Diagram ref no 1



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9P112125
9P1121251
9P1121252

The product you are viewing cross references to these numbers
Special Order item
99162417300
Product Information
Product Information
Rubber mounting/isolator for radiator fan. Six required per side; twelve in total. 
Sold each.

porsche

Fits: 
Porsche Boxster 981 / 982 (718) 2012>> 
Porsche Cayman 981 / 982 (718) 2014>>  
Porsche Boxster Spyder 981 / 982 (718) 2016>> 
Porsche Cayman GT4 981 / 982 (718) 2016>> 
Porsche 918 Spyder 2015 
Porsche 991 Carrera 2012-16 
Porsche 991 Turbo / GT2 RS 2014-2020
Porsche 991 GT3 / RS 2014-21

Click 'Zoom in' for large parts diagram.
Diagram ref no 11
Special Order item
99991930601
Product Information
Product Information
Screw with washer radiator fan cowl. 
Sold each - 4 required per car 

porsche

Fits:
Porsche 981 Boxster - 2012 to 2016
Porsche 981 Cayman - 2013 to 2016
Porsche 718 Boxster - 2017 to 2024
Porsche 718 Cayman - 2017 to 2024
Porsche 991.1 - 2012 to 2016
Porsche 991.2 - 2016 to 2019

Click 'Zoom in' for large parts diagram.
Diagram ref no 29



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Related, superseded, cross reference or alternative numbers for comparison.

99991930601
99991930601

The product you are viewing cross references to these numbers
Special Order item
99110633801
Product Information
Product Information
Sealing frame centre water cooling radiator. 

porsche

Fits:
Porsche 981 Spyder - 2016
Porsche 718 Spyder - 2017 Onwards
Porsche 981 GT4 - 2016
Porsche 718 GT4 - 2021 Onwards
Porsche 991 GT3 - 2014 to 2019
Porsche 991 turbo - 2016 to 2019
Porsche 991 GT2 RS - 2016 to 2019

Click 'Zoom in' for large parts diagram.
Diagram ref no 3


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99110633801
99110633801

The product you are viewing cross references to these numbers
Special Order item
99162417503
Product Information
Product Information
Spacer sleeve for radiator fan. Three required per side; six in total. 
Sold each.

porsche

Fits: 
Porsche Boxster 981 / 982 (718) 2012>> 
Porsche Cayman 981 / 982 (718) 2014>>  
Porsche Boxster Spyder 981 / 982 (718) 2016>> 
Porsche Cayman GT4 981 / 982 (718) 2016>>  
Porsche 991 Carrera 2012-16 
Porsche 991 GT2 RS 2014-2020 

NOTE: This part will not fit GT3 or Turbo / Turbo S models. 

Click 'Zoom in' for large parts diagram.

Diagram ref no 12



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99162417503
99162417502
99162417501

The product you are viewing cross references to these numbers
DISPLAYING 1 to 12 (of 12 products)
About Water / Coolant Radiators

Keeping your Porsche engine cool and at the right temperature is important that’s why at Design911 we offer a comprehensive range of products for your Porsche engine every thing from water hoses, oil hoses, radiators, water pumps, oil pumps, oil coolers, thermostats, coolant and oil tanks all at our very best low prices

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