Cooling System & Parts for 105/115 Series Alfa Romeo

Silicone Hose Kit - Early

Silicone Hose Kit - Early

£80.00 GBP (ex vat)

COO016/K2

We now offer this complete package containing all the hoses you'll need for early 105 cars. The kit includes W2 stainless steel hose clips. It is designed to fit cars with twin carburettor inlet manifolds with the large screw in thermostat (not single carburettor 1600/1300Ti) and for cars with early radiators fitted with 4 legs and early heater boxes (i.e. Sprint GT/V, early GT Junior, Duetto, early Giulia Super, 1300/1600 GTA etc). Due to cars having had engine transplants over the years, please check the compatibility of components before ordering). If your car has had an engine transplant, please let us know the details and we can customise this kit to be compatible.

Silicone Hose Kit - Late

Silicone Hose Kit - Late

£100.00 GBP (ex vat)

COO016K

We now offer this complete package containing all the hoses you'll need for late 105 cars. The kit also includes W2 stainless steel hose clips. It is designed to fit later model cars with engines with late inlet manifolds which have a drop in thermostat housing, bypass hose and single piece bottom hose and late heater boxes. It will not fit 1750 model cars with their special 3 piece bottom hose arrangement and 2 exit water pump. If you want to fit this kit on a 1750 then you need to change the water pump to a 2000 version 3 inlet part.

Electric Fan Thermostatic Controller – In Line Hose Version

Electric Fan Thermostatic Controller – In Line Hose Version

£45.00 GBP (ex vat)

COO131

CNC machined aluminium housing with electric thermostatic switch, wonderfully neat and simple fan controller solution. Splice into the bottom hose of the radiator to switch a standard 4-pin relay to switch electric cooling fan on and off.

Silicone Radiator Top Hose - Early

Silicone Radiator Top Hose - Early

£21.95 GBP (ex vat)

COO016/1

Alfaholics production. To fit 105 series engines with screw in thermostat.

Rubber Radiator Top Hose - Early

Rubber Radiator Top Hose - Early

£6.25 GBP (ex vat)

COO007

For cars with screw in thermostat

Silicone Radiator Top Hose - Late

Silicone Radiator Top Hose - Late

£21.95 GBP (ex vat)

COO016/2

Alfaholics production. To fit all 105 series with drop in thermostat & twinspark.

Rubber Radiator Top Hose - Late

Rubber Radiator Top Hose - Late

£6.00 GBP (ex vat)

COO008

Drop in thermostat

Silicone Radiator Bottom Hose - Early

Silicone Radiator Bottom Hose - Early

£21.95 GBP (ex vat)

COO016/3

Alfaholics production. To fit step-front GT, Duetto, Junior Z & early Giulia saloon.

Rubber Radiator Bottom Hose - Early

Rubber Radiator Bottom Hose - Early

£7.50 GBP (ex vat)

COO009

Early bottom hose

Silicone Radiator Bottom Hose - Late

Silicone Radiator Bottom Hose - Late

£21.95 GBP (ex vat)

COO016/4

Alfaholics production. To fit non step-front GT, 1750 Spider Veloce, S2 Spider & late Giulia saloon.

Rubber Radiator Bottom Hose - Late

Rubber Radiator Bottom Hose - Late

£6.25 GBP (ex vat)

COO010

Late bottom hose

Silicone Bypass Hose

Silicone Bypass Hose

£21.95 GBP (ex vat)

COO016/5

Alfaholics production. To fit 105 series with pipe from water pump to underside of thermostat housing.

Rubber Bypass Hose

Rubber Bypass Hose

£6.00 GBP (ex vat)

COO011

Bypass hose

S4 Bypass Hose

S4 Bypass Hose

£45.00 GBP (ex vat)

COO013/1

...

Silicone Heater Hose - Early

Silicone Heater Hose - Early

£21.95 GBP (ex vat)

COO016/6

Alfaholics production. To fit cars with early heaters - pipe runs through carburettor side of firewall.

Rubber Heater Hose - Early

Rubber Heater Hose - Early

£7.50 GBP (ex vat)

COO015

Top heater hose for cars with early heaters with 4 air pipe outlets

Silicone Heater Hose - Late

Silicone Heater Hose - Late

£21.95 GBP (ex vat)

COO016/7

Alfaholics production. To fit cars with late heater - pipe passes through exhaust side of firewall.

Rubber Heater Hose - Late

Rubber Heater Hose - Late

£6.95 GBP (ex vat)

COO016

Top heater hose for cars with later heater with 2 air pipe outlets

Silicone 13mm Heater Hose

Silicone 13mm Heater Hose

£21.95 GBP (ex vat)

COO016/9

Suitable for heater exit on water pump and for race header tank systems. sold in a 1.2 metre length to suit early or late cars.

Straight Heater Hose

Straight Heater Hose

£7.50 GBP (ex vat)

COO014/2

Straight rubber heater hose sold in a 1.2 metre length to suit early or late cars.

13mm Aluminium Hose Joiner

13mm Aluminium Hose Joiner

£5.50 GBP (ex vat)

COO016/8

13mm hose joiner for straight silicone or rubber heater hose.

Early Heater Valve Elbow

Early Heater Valve Elbow

£5.95 GBP (ex vat)

COO/ELB

Early heater valve elbow used as a connection from the valve to the matrix. to suit all early cars with a 4 outlet heater box.

Heater Hose T Piece 13mm

Heater Hose T Piece 13mm

£12.50 GBP (ex vat)

COO020

Heater hose T piece 13mm

Set 1750 bottom hoses

Set 1750 bottom hoses

£22.00 GBP (ex vat)

COO012

Set 1750 bottom hoses

Bottom hose  Spica injection cars

Bottom hose Spica injection cars

£29.95 GBP (ex vat)

COO014/1

Bottom hose Spica injection cars

Top Hose - S3 Injection

Top Hose - S3 Injection

£16.00 GBP (ex vat)

COO013/2

For K-Jetronic Spiders - typically USA market cars- 1986-89

Top Hose - S4 Injection

Top Hose - S4 Injection

£16.00 GBP (ex vat)

COO013

Bosch Montronic Injection Spider top hose ('89-'93)

Bottom hose - S4 Spider

Bottom hose - S4 Spider

£16.00 GBP (ex vat)

COO014

Injection Spider bottom hose ('89-'93)

New Radiator - Late

New Radiator - Late

£200.00 GBP (ex vat)

COO033/3

New production of late GT/Saloon & Spider radiators. Great quality, please select.

New Radiator - Step Front GT & Early Giulia

New Radiator - Step Front GT & Early Giulia

£280.00 GBP (ex vat)

COO033/E

New reproduction radiator to suit Step front GT & early Giulias.

Heater Core First Seriers

Heater Core First Seriers

£155.00 GBP (ex vat)

COO121

Heater core for all 1st series 105 cars

Heater Core Second Series

Heater Core Second Series

£125.00 GBP (ex vat)

COO122

New production of second series heater core to suit all later style heaters. Also fits Montreals that weren't fitted with Aircon from new.

Heater Box Rubber Seal

Heater Box Rubber Seal

£28.00 GBP (ex vat)

COO/HBRS

Rubber seal for heater box. Fits all 105 series cars from 1968 onwards.  

Radiator mounting rubber - upper

Radiator mounting rubber - upper

£4.50 GBP (ex vat)

COO034

For all 4 mounting legs of early radiators, and top mountings of late radiators

Radiator mounting rubber - Lower

Radiator mounting rubber - Lower

£3.50 GBP (ex vat)

COO034/1

Mounting for the bottom of a late type radiator into the cross member

Radiator Lower Mount - S4

Radiator Lower Mount - S4

£8.00 GBP (ex vat)

RUB100

The lower mount for series 4 spider radiators. 90-93

Seal Set for Radiator Housing - Set of 4

Seal Set for Radiator Housing - Set of 4

£15.00 GBP (ex vat)

COO040/1

Seal set for radiator shroud on all non step front GT, Spider & Saloon using late radiators COO040

Radiator expansion tank (105.48.31.050.02) for GTV

Radiator expansion tank (105.48.31.050.02) for GTV

£38.00 GBP (ex vat)

COO045

Radiator expansion tank (105.48.31.050.02) for GTV - Spider and Saloon from 1968

Radiator Expansion Tank Overflow Hose

Radiator Expansion Tank Overflow Hose

£9.95 GBP (ex vat)

COO/OHRAD

Radiator expansion tank overflow hose to suit all 105 series cars.  

Radiator Expansion Tank Bracket

Radiator Expansion Tank Bracket

£28.00 GBP (ex vat)

COO045/2

Metal bracket to hold the radiator expansion tank to the inner wing - for LHD 105 Series

Expansion Tank Cap

Expansion Tank Cap

£5.50 GBP (ex vat)

COO045/1

Radiator expansion tank cap

Radiator Expansion Tank Cap - S3/S4 Spider

Radiator Expansion Tank Cap - S3/S4 Spider

£12.95 GBP (ex vat)

COO36/1

Radiator expansion tank for series 4 Spider.

Radiator cowl

Radiator cowl

£22.00 GBP (ex vat)

COO040

Plastic version for late radiators - for all radiators with filler neck on top of radiator. Will not fit Step front/Duetto/Early Giulia

Electric Fan Mounting Frame

Electric Fan Mounting Frame

£35.00 GBP (ex vat)

COO30

To suit series four Spiders 90-93

Radiator fan 1300/1600/1750cc

Radiator fan 1300/1600/1750cc

£19.95 GBP (ex vat)

COO039

Smaller size fan

Radiator fan 2000

Radiator fan 2000

£20.50 GBP (ex vat)

COO038

Larger fan for 2000 fan

Electric Fan IE 2000 Spider

Electric Fan IE 2000 Spider

£220.00 GBP (ex vat)

IES/FAN

Electric fan to suit IE Spiders from 1990-1993

Radiator Cap Early Type

Radiator Cap Early Type

£6.50 GBP (ex vat)

COO035

Round style radiator cap to suit 1600 Duetto, Step-front cars (to 1970) and equivalent Giulia saloons. Also fits 101 Series (and possibly 750 series) cars as well. Pressure rated to 0.5 bar - 7.25 psi

Radiator Cap Late Type

Radiator Cap Late Type

£9.95 GBP (ex vat)

COO036

Square style radiator cap to suit 1750 cars from 1968 onwards and all cars from 1970 onwards. Pressure rated to 0.7 bar - 10 psi.

Stant Radiator Cap - With Lever

Stant Radiator Cap - With Lever

£28.00 GBP (ex vat)

COO49

A faulty radiator cap can cause your car to boil-over at a lower temperature. Test or replace the coolant cap when servicing the cooling system. The Lev-R-Vent? features a patented lever release to safely release pressure for quicker cooling. Meets Original Equipment specifications. Made from premium materials. Designed to function on open cooling systems and overflow reservoir type systems.

Red Sticker For Radiator Cap

Red Sticker For Radiator Cap

£2.50 GBP (ex vat)

COO037

Late version for square caps

Early Radiator Sticker

Early Radiator Sticker

£4.95 GBP (ex vat)

STK002

Alfaholics production, Early style  radiator warning sticker.

Inlet Manifold Bleed Screw

Inlet Manifold Bleed Screw

£6.50 GBP (ex vat)

COO125

New production bleed screw for the inlet manifold. Often missing or damaged.

Radiator Bleed Screw

Radiator Bleed Screw

£4.95 GBP (ex vat)

COO/RBS

Brass radiator bleed screw to suit all 105 series radiators.

Water Temperature Sender

Water Temperature Sender

£7.00 GBP (ex vat)

COO030

Fits in inlet manifold, same for all cars-  M16x1.5 thread

Thermostat early type (screw-in)

Thermostat early type (screw-in)

£26.50 GBP (ex vat)

COO027

Thermostat early type (screw-in)

Drop in Thermostat – Aluminium Housing Only

Drop in Thermostat – Aluminium Housing Only

£40.00 GBP (ex vat)

TH17/20

Top housing for drop in thermostat cars – All 1750, 2000 and late 1600/1300 models. This is compatible with our drop in thermostats in the related products.

Thermostat late type 105.41(drop-in)

Thermostat late type 105.41(drop-in)

£12.00 GBP (ex vat)

COO028

Thermostat late type 105.41(drop-in)

Thermostat Late Type (Drop-In) - Low Temperature

Thermostat Late Type (Drop-In) - Low Temperature

£25.00 GBP (ex vat)

COO028L

As per the above thermostat, but by running a 77 degree thermostat rather than the standard version we experienced a 3BHP increase in back to back tests on the rolling road. The cheapest BHP increase to be found!

Thermostat in housing - Spider 1985 on carburettor

Thermostat in housing - Spider 1985 on carburettor

£24.00 GBP (ex vat)

COO028/1

Thermostat in housing - Spider 1985 on carburettor

Thermostat in housing injection Spider

Thermostat in housing injection Spider

£45.00 GBP (ex vat)

COO028/2

Thermostat in housing injection Spider

Thermostat gasket

Thermostat gasket

£2.00 GBP (ex vat)

COO029

Thermostat housing paper gasket

Water pump 2 exit dynamo

Water pump 2 exit dynamo

£60.00 GBP (ex vat)

COO001

Water pump - 2-exit dynamo version - smaller puller diameter

water pump 2 exit alternator

water pump 2 exit alternator

£60.00 GBP (ex vat)

COO002

Water pump 2-exit alternator version - larger pulley (for 1750s with 3 piece bottom hose system)

water pump - 3 exit

water pump - 3 exit

£52.00 GBP (ex vat)

COO003

Water pump - 3-exit - mechanical rev counter version - for all carburettor cars after 1971 with bypass hose to inlet manifold. 1600 GT Junior, 2000 GTV, 2000 Spider etc.

Water pump (Spica injection type)

Water pump (Spica injection type)

£295.00 GBP (ex vat)

COO004

Water pump - 3-exit Spica injection type

Water Pump Spider 86-90

Water Pump Spider 86-90

£75.00 GBP (ex vat)

COO005

Water pump for Spider '86-'90 - electric rev counter vserion of standard 3-exit pump.

Water pump for Spider '90-'93

Water pump for Spider '90-'93

£68.00 GBP (ex vat)

COO006

Water pump for Spider '90-'93 - removable pulley version of above s3 pump.

Water pump gasket

Water pump gasket

£2.25 GBP (ex vat)

COO004/1

For all versions

Fan Belts

Fan Belts

£5.50 - £12.95 GBP (ex vat)

COO041

We stock fan belts to suit 105s with alternators & dynamos in both standard service and heavy-duty extra service for race application. Please select.

Heater Facia Panel - Roundtail Spider

Heater Facia Panel - Roundtail Spider

£42.00 GBP (ex vat)

COO021

...

Heater Fascia Panel – GT Junior

Heater Fascia Panel – GT Junior

£38.00 GBP (ex vat)

COO023

For all GT Junior with 1750 style dash and no centre console, also Montreal

Heater Fascia Panel - Late

Heater Fascia Panel - Late

£20.00 - £35.00 GBP (ex vat)

COO022

For all cars centre console where fascia sits vertically - 1750 & 2000 GTV, 1750 & 2000 S2 Spider, all S3 Spider

Heater Control Knob Chrome/Black

Heater Control Knob Chrome/Black

£6.95 GBP (ex vat)

COO025

Heater control slider knob in both - chromed plastic (As originally fitted to Series 1 1750 GTVs, early GT Juniors and 1750 Berlina's) and Black (used in most 105 and 115 series cars) Please select.

Stainless Screw For Heater Fascia

Stainless Screw For Heater Fascia

£1.00 GBP (ex vat)

CHR104

Stainless screw for fixing the heater control fascia.

Heater valve early - metal

Heater valve early - metal

£45.00 GBP (ex vat)

COO017

Tot fit all cars with 4 air outlet heaters - all step-front GT up to 1969 (flat dash cars), all Giulia Saloon and all Longtail Spider

Heater valve late

Heater valve late

£36.00 GBP (ex vat)

COO018

To fit all cars with late 2 air outlet heaters - late step fronts with 1750 dahsboards, all non step-front GT, S2 S3 & S4 Spiders

Heater Valve Gasket

Heater Valve Gasket

£2.50 GBP (ex vat)

COO018/1

To seal late heater valve to body of heater

Heater Motor With Fan 1st Series

Heater Motor With Fan 1st Series

£85.00 GBP (ex vat)

COL103

For 1st series Spider, Giulia and GT'S with 4 outlet heater box's.

Heater Motor With Fan

Heater Motor With Fan

£85.00 - £105.00 GBP (ex vat)

COO019

For heater boxes with 153mm diameter fan. Please note that we will need you to check the diameter of your own fan before ordering this part. Please do not ask us to guess!

Heater Motor With Fan

Heater Motor With Fan

£105.00 GBP (ex vat)

COL102

For heater boxes with 173mm diameter fan. Please note that we will need you to check the diameter of your own fan before ordering this part. Please do not ask us to guess!

Paper Heater Trunking

Paper Heater Trunking

£20.00 GBP (ex vat)

COO126

45mm diameter 'paper' heater trunking to suit Roundtail Spiders, Sprint GTs/GTVs and Giulia saloons. Price is per metre length.

Dashboard Air Flow Trunking

Dashboard Air Flow Trunking

£49.95 GBP (ex vat)

COO129/1

Airflow trunking for dashboard cold air vents - to fit 2000 GTV/Unificata GT Junior

Late GT Heater Trunking

Late GT Heater Trunking

£33.00 GBP (ex vat)

COO127

Late heater air trunking for GT 2nd series heaters. Two needed per car priced individually.

Spider Heater Trunking

Spider Heater Trunking

£52.00 GBP (ex vat)

COO128

Heater trunking for Kammtail Spider. Priced per pair.

cat_standard_parts cat_std_parts_105_all cat_race_parts cat_race_parts_105 cat_race_parts_gta_r cat_cooling filter_book_mechanical_cooling_system filter_cooling_hoses filter_book_mechanical_main filter_cooling_water_pumps_thermostats cat_std_parts_105_coupe cat_std_parts_105_saloon cat_std_parts_105_spider filter_cooling_radiator filter_cooling_heater_system filter_cooling_fans cat_chrome filter_book_body_interior_trimming_details filter_chrome_interior cat_body