NEW Parts> cooling

our Cooling system section contains everything you need to keep your mini running nice and cool during the summer time, and providing heat in the winter

 MegaCool Kit

Our MegaCool kits are one of our most requested and recommended items to install on classic Minis. Keep your mini running super cool with this package deal, and save a few bucks. Available to fit any Mini from 1959 to 1996- The standard kit includes a High Flow 2 Core Radiator, a High Flow PPS Polymer water pump, a 160 degree F thermostat with a 1/8" bypass, all associated gaskets, and one bottle of HyPer Lube cooling system additive. Kits also available with a kevlar bypass hose and/or electric fan sensor. For engines with no bypass hose order WC-MC, For no bypass and electric fan order WC-MCFAN, For a pump with bypass order WC-MCBYPASS, and for a bypass and electric fan order WC-MCBYPASSFAN. We advise to fit a new radiator cap along with this kit.

Part Number: WC-MCBYPASSFAN

Price Kit: $299.99

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Part Number: WC-MCBYPASS

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Part Number: WC-MCFAN

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Part Number: WC-MC

Price Kit: $309.99

Price Kit: $304.99

Price Kit: $314.99

MegaCool Plus Kit

Our MegaCool kits are one of our most requested and recommended items to install on classic Minis. Keep your mini running super cool with this package deal, and save a few bucks. Available to fit any Mini from 1959 to 1996- This kit includes all of the standard kit does; a High Flow 2 Core Radiator, a High Flow PPS Polymer water pump, a 160 degree F thermostat with a 1/8" bypass, all associated gaskets, and one bottle of HyPer Lube cooling system additive, PLUS an electronic fan, brackets to mount it to the radiator, and a harness for it to run off of it's own temp sensor, a switch, or ignition power. This is the ultimate in Classic mini cooling. (May require modification to fit early cars with inner wing shroud.) Order WC-MCPLUS for non-bypass cars, or WC-MCPLUSBYPASS for cars with bypass hoses. We advise to fit a new radiator cap along with this kit.

Price Kit: $599.99

Part Number: WC-MCPLUSBYPASS

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Part Number: WC-MCPLUS

Price Kit: $604.99

Radiator - Standard 3 Core

Standard "3 Core" radiator as fitted to all Minis before 1991. Only recommended for cool climates. If you plan to daily your mini, run at high RPMs such as on the freeway, or have any high power modifications, we STRONGLY recommend getting the superior 2-Core radiator, or even investing in our "MegaCool" or "MegaCool Plus" kits. This radiator does NOT have a provision for a fan switch sensor.

Part Number: WC-ARP2000

Price Each: $108.60

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Radiator - Standard 3 Core w/Sensor hole

Standard "3 Core" radiator as fitted to all Minis between 1991 and 1996 that had sensors for the electric fans. Only recommended for cool climates. If you plan to daily your mini, run at high RPMs such as on the freeway, or have any high power modifications, we STRONGLY recommend getting the superior 2-Core radiator, or even investing in our "MegaCool" or "MegaCool Plus" kits. Sensor not included; See WC-GVS104 for sensor & seal combo. Takes factory sensor NOT the screw in type.

Part Number: WC-GRD172

Price Each: $121.49

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Radiator - High Flow 2 Core 

High Flow radiator that we fit to all of our builds. Contrary to other cars, the Mini radiator is better with less cores, because as you add cores you add restriction, where the A Series needs all of the cooling system flow it can get. This upgrade is almost necessary for a hot climate like Arizona, especially for high RPM drivers and built engines. If you want to do a full system check out our "Mega Cool" kits which include everything we recommend for a cool running engine. This Radiator does not come with a fan switch, instead has a blanking plug also useful for draining. Fits all Pre-1991.

Part Number: WC-C-ARA4442

Price Each: $239.99

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Radiator - High Flow 2 Core w/Sensor 

High Flow radiator that we fit to all of our builds. Contrary to other cars, the Mini radiator is better with less cores, because as you add cores you add restriction, where the A Series needs all of the cooling system flow it can get. This upgrade is almost necessary for a hot climate like Arizona, especially for high RPM drivers and built engines. If you want to do a full system check out our "Mega Cool" kits which include everything we recommend for a cool running engine. This Radiator comes with a screw in fan switch. Fit to 1991-1996 cars or anything you wish to wire a fan to.

Part Number: WC-C-ARA4443

Price Each: $249.99

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Fan Temperature Sender Switch Combo

Clip Style Fan Switch as fitted from 1991-1996. Includes seal too. 

Part Number: WC-GVS104

Price Each: $13.34

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HyPer Lube Cooling System Additive - 16oz

This is our favorite cooling system additive here and is used with every cooling system service. It helps give your vehicles coolant mixture a bit better of heat transfer capabilities. Use one bottle with your existing coolant, or fill the entire system with it!

Part Number: WC-HPC100

Price Each: $14.99

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Water Pump - Small Impeller (848/997)

Water pump for early 848cc and 997cc engines. The impeller is smaller  as clearances to the cylinder wall are very close. It is possible to fit our superior Polymer PPS pumps to these engines, but modification to the rotor and removal of scale is required.

Part Number: WC-GWP132

Price Each: $33.35

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Water Pump - High Flow w/o bypass

The only water pump we like to use- These Polymer PPS water pumps move more coolant with less effort. These exceptional water pumps are guaranteed to last 3 years if installed by us, so that should tell you how good they are! Fits 998/1098/1275, and can fit earlier 848s and 997s with modifications. This pump body does not have a bypass takeoff. Supplied with gasket.

Part Number: WC-GWP187EVO

Price Each: $35.03

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Water Pump - High Flow w/ bypass

The only water pump we like to use- These Polymer PPS water pumps move more coolant with less effort. These exceptional water pumps are guaranteed to last 3 years if installed by us, so that should tell you how good they are! Fits 998/1098/1275, and can fit earlier 848s and 997s with modifications. This pump body has a bypass takeoff cast into it. Supplied with gasket.

Part Number: WC-GWP134EVO

Price Each: $35.03

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Water Pump - High Flow MPI

The only water pump we like to use- These Polymer PPS water pumps move more coolant with less effort. These exceptional water pumps are guaranteed to last 3 years if installed by us, so that should tell you how good they are! Fits all 1275 MPI models. Supplied with gasket.

Part Number: WC-GWP188EVO

Price Each: $36.24

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Kevlar Bypass Hose 

If you are ever doing a water pump or head gasket, why wouldn't you replace this hose? These bypass hoses are kevlar reinforced with a thicker wall for durability. Technically this hose is used only on Cooper S engines as the small bores were slightly shorter, however it can just be cut to fit. 

Part Number: WC-AEG484

Price Each: $5.19

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Radiator Hose - Lower (to 1991)

This kevlar reinforced lower radiator hose fits all minis up to 1991, as well as Clubman and MG1100/1300s.

Part Number: WC-GRH240KEVLAR

Price Each: $16.06

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Radiator Hose - Lower w/o heater take off

This Lower Hose is the same as WC-GRH240KEVLAR with the exception of the missing heater take off. Useful for deleting heaters to eliminate yet another possible leak point.

Part Number: WC-GRH802

Price Each: $9.81

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Radiator Hose - Lower (91-93 HIF38)

This genuine Rover lower hose fits vehicles from 1991 to 1993 with HIF38 carburetors. It is slightly longer at the heater port to meet the heater port.

Part Number: WC-GRH1289

Price Each: $108.38

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Radiator Hose - Lower (90-91 HIF44)

Fitted to 1990 an on cars fitted with HIF44 Carburetors, like the Cooper. It has an additional hose going to the thermostat sandwich plate.

Part Number: WC-GRH1159

Price Each: $42.00

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Radiator Hose - Lower SPI

The only lower hose for SPI minis, that had additional hoses that went to the intake manifold.

Part Number: WC-GRH1242

Price Each: $45.06

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Radiator Hose - Lower MPI

This monster of a hose fits all MPI models with front mounted radiators.

Part Number: WC-GRH1466

Price Each: $66.08

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Radiator Hose - SPI Heater Hose Manifold

This hose is only found on SPI cars and goes from the thermostat to manifold to heater.

Part Number: WC-PCH10532

Price Each: $22.73

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Radiator Hose - Upper (MKI or 1098 Clubman)

Slightly longer than WC-GRH245, this hose fits Mk I cars and 1098 Clubman models.

Part Number: WC-GRH467

Price Each: $8.13

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Radiator Hose - Upper Small Bore (MKII on)

Fitted on all small bores Mk II on, but will not fit Mk I minis that used a longer hose or Clubmans.

Part Number: WC-GRH245

Price Each: $4.52

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Radiator Hose - Upper Large Bore (Pre1991)

This Upper Hose fits all 1275 models up to 1991 with the exception of 1275GTs or any 1275 Clubmans.

Part Number: WC-GRH247KEVLAR

Price Each: $7.73

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Radiator Hose - Upper Large Bore (HIF44)

This upper hose has one larger than normal end for the large metro style T-Stat outlets fitted from 1991 on.

Part Number: WC-GRH1140

Price Each: $7.04

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Radiator Hose - Upper (HIF38 or SPI)

This hose is found on SPI cars and HIF38 cars like 90-93 non Coopers.

Part Number: WC-GRH1212

Price Each: $7.78

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Radiator Hose - Upper (1275GT)

Slightly longer than WC-GRH247KEVLAR, this hose fits all 1275 Clubman models such as the 1275GT.

Part Number: WC-GRH469KEVLAR

Price Each: $11.59

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Thermostat - 160 F w/ Bypass

Our Thermostats are 160 degree F temps but have a drilled 1/8" hole as a bypass hole. This does a few jobs; Improves flow, prevents air pockets, and acts as a fail-safe in the event of a thermostat failure or clog. We recommend running nothing but these T-Stats. Gasket NOT included.

Part Number: WC-3356

Price Each: $19.99

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Gasket - Water Pump

Standard Gasket for all A series water pumps 1959-2000. 

Part Number: WC-88G215

Price Each: $1.99

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Gasket - Thermostat

Standard thicker paper thermostat gasket. Use two for cars fitted with sandwich plate.

Part Number: WC-GTG101MS

Price Each: $1.49

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Radiator Cap - 13psi

Standard 13psi radiator cap as fitted to 1980, except early 850 cars, which had a shorter neck.

Part Number: WC-GRC1111

Price Each: $11.24

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Radiator Cap - 15psi

Higher pressure cap fitted from 1980on. 

Part Number: WC-GRC207

Price Each: $10.38

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Wild Child Classic Cars, LLC

1129 E. Curry Road

Suite 4

Tempe, AZ 85281

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                   Office: (480) 361-9072

                 Mobile: (224) 234-1780

wildchildclassiccars@gmail.com