0
    0

    Your Cart is Empty

    Home / Cooling System / GG / Page 1 of 1

    Your engine is cooled by a mix of ethylene glycol and water, circulated through a radiator by a belt-driven pump. Proper maintenance of your Subaru cooling system is critical to keeping your engine happy and healthy! Browse our Subaru cooling system parts below to find exactly what you need for your WRX, STI, or BRZ, from radiator hoses to water pumps, radiator caps to thermostats.

    If you're looking for coolant, that's over in the Fluids and Cleaners section.

    Mishimoto Radiator 2002-2007 WRX/STI
    Sale

    EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    Mishimoto Radiator 2002-2007 WRX/STI $379.00 $417.00
    Koyo Aluminum Radiator 2003-2007 WRX/STI

    EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    Koyo Aluminum Radiator 2003-2007 WRX/STI $448.50
    CSF Radiator 2002-2007 WRX/STI
    Sale

    EJ20 EJ25 GD GG metalmani plasticmani

    e_code, b_code, mani_type

    CSF Radiator 2002-2007 WRX/STI $151.00 $238.00
    CSF Racing Radiator With Oil Cooler 2002-2007 WRX/2004-2007 STI
    Sold out

    3076O EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    CSF Racing Radiator With Oil Cooler 2002-2007 WRX/2004-2007 STI
    Sold Out
    Mishimoto Radiator Hose Kit 2002-2007 WRX/STI
    Sale

    EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    Mishimoto Radiator Hose Kit 2002-2007 WRX/STI $155.95 $158.33
    Cut-Proof Radiator Hose Clamps

    BL BM BP EJ20 EJ25 GC GD GE GG GH GR GV metalmani plasticmani SG SH

    e_code, b_code, mani_type

    Cut-Proof Radiator Hose Clamps $16.00
    Mishimoto Ancillary Hose Kit 2006-2007 WRX/2004-2007 STI
    Sale

    EJ25 GD GG metalmani

    e_code, b_code, mani_type

    Mishimoto Ancillary Hose Kit 2006-2007 WRX/2004-2007 STI $193.95 $230.00
    APR Carbon Fiber Radiator Shroud 2002-2005 WRX/STi

    CF-802314 EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    APR Carbon Fiber Radiator Shroud 2002-2005 WRX/STi $209.00
    Mishimoto Racing Thermostat 2002-2014 WRX/2004-2021 STI

    EJ20 EJ25 GD ge GG GH GR GV metalmani plasticmani VASTI

    e_code, b_code, mani_type

    Mishimoto Racing Thermostat 2002-2014 WRX/2004-2021 STI $75.00
    OEM Subaru Expansion Tank Cap
    Sale

    45137AE003 BL BM BP EJ20 EJ25 GD GE GG GH GR GV metalmani plasticmani radiator SG SH VASTI

    e_code, b_code, mani_type

    OEM Subaru Expansion Tank Cap $16.95 $20.00
    OEM Subaru Radiator Cap 2002-2014 WRX/ 2004-2021 STI

    45137FE002 BL BP EJ20 EJ25 GD GE GG GH GR GV metalmani plasticmani SG SH VASTI

    e_code, b_code, mani_type

    OEM Subaru Radiator Cap 2002-2014 WRX/ 2004-2021 STI $25.00
    STI Radiator Cap

    BL BP EJ20 EJ25 GD GE GG GH GR GV metalmani plasticmani SG SH VASTI

    e_code, b_code, mani_type

    STI Radiator Cap $76.95
    Subaru OEM Water Thermostat 2002-2014 Subaru WRX/2004-2021 WRX STI

    BL BM BP EJ20 EJ25 GC GD GE GG GH GR GV metalmani plasticmani SG SH

    e_code, b_code, mani_type

    Subaru OEM Water Thermostat 2002-2014 Subaru WRX/2004-2021 WRX STI $33.25
    Subaru Water Thermostat Gasket

    BL BM BP EJ20 EJ25 GD GE GG GH GR GV metalmani plasticmani SG SH VASTI

    e_code, b_code, mani_type

    Subaru Water Thermostat Gasket $5.00
    Subaru Upper Radiator Hose 2002-2007 WRX/STI

    EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    Subaru Upper Radiator Hose 2002-2007 WRX/STI $25.95
    Subaru OEM Lower Radiator Hose 2002-2007 WRX/STI

    45161AE020 EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type, e_code, b_code

    Subaru OEM Lower Radiator Hose 2002-2007 WRX/STI $26.08
    Subaru OEM Water Pump 1990-2005 2.5 non-turbo

    BL BP EJ25 GD GE GG GH metalmani plasticmani SG

    e_code, b_code, mani_type

    Subaru OEM Water Pump 1990-2005 2.5 non-turbo $99.00
    Mishimoto Ancillary Hose Kit 2002-2005 WRX

    EJ20 GD GG metalmani MMHOSE-SUB-ANCBK MMHOSE-SUB-ANCBL MMHOSE-SUB-ANCRD

    e_code, b_code, mani_type

    Mishimoto Ancillary Hose Kit 2002-2005 WRX $215.95
    Fuku Works Radiator Hoses 2002-2007 WRX/STI
    Sale

    EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    Fuku Works Radiator Hoses 2002-2007 WRX/STI $119.00 $139.00
    Gates Radiator Hose 2002-2007 WRX/STI

    22885 22886 EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    Gates Radiator Hose 2002-2007 WRX/STI from $12.62
    APR Carbon Fiber Radiator Shroud 2006-2007 WRX/STI

    CF-804316 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    APR Carbon Fiber Radiator Shroud 2006-2007 WRX/STI $202.00
    Subaru OEM Coolant Reservoir Cap EJ Motor

    BL BP EJ20 EJ25 GC GD GE GG GH GR GV metalmani plasticmani SG SH VASTI

    e_code, b_code, mani_type

    Subaru OEM Coolant Reservoir Cap EJ Motor $6.50
    Mishimoto Radiator Stays 2002-2007 WRX/STI
    Sale

    EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    Mishimoto Radiator Stays 2002-2007 WRX/STI $26.95 $31.50
    Subaru OEM Water Pump 2002-2005 WRX

    EJ20 GD GG metalmani

    e_code, b_code, mani_type

    Subaru OEM Water Pump 2002-2005 WRX $181.75
    Subaru OEM Water Pump 2005-2007 WRX, 2004-2021 STI, 2004-2007 Forester XT

    EJ20 EJ25 GD GG GR GV metalmani SG VASTI

    e_code, b_code, mani_type

    Subaru OEM Water Pump 2005-2007 WRX, 2004-2021 STI, 2004-2007 Forester XT $163.60
    Subaru Water Pump Elbow

    BL BM BP EJ20 EJ25 GD GE GG GH GR GV metalmani plasticmani SF SG SH VASTI

    e_code, b_code, mani_type

    Subaru Water Pump Elbow $17.00
    Subaru Water Pump Bypass Hose 2002-2014 WRX/2004-2021 STI

    BL BM BP EJ20 EJ25 GD GG GH GR GV metalmani plasticmani SJ

    e_code, b_code, mani_type

    Subaru Water Pump Bypass Hose 2002-2014 WRX/2004-2021 STI from $14.50
    Aisin Water Pump 2002-2007 WRX and 2004-2021 STI
    Sale

    21111AA240B EJ20 EJ25 GD GG GR GV metalmani VASTI

    e_code, b_code, mani_type

    Aisin Water Pump 2002-2007 WRX and 2004-2021 STI $110.00 $141.00
    Subaru Oil Cooler Connector Kit 2002-2007 WRX/STI

    BL BP EJ20 EJ25 GD GG metalmani plasticmani SG

    e_code, b_code, mani_type

    Subaru Oil Cooler Connector Kit 2002-2007 WRX/STI $119.00
    Subaru Coolant Overflow Tank 2002-2007 WRX and STi

    EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    Subaru Coolant Overflow Tank 2002-2007 WRX and STi $83.15
    Subaru OEM Radiator Stays 2002-2007 WRX/STI
    Sale

    brackets EJ20 EJ25 GD GG metalmani support

    e_code, b_code, mani_type

    Subaru OEM Radiator Stays 2002-2007 WRX/STI $16.50 $31.50
    Subaru OEM Lower Radiator Bushings 2002-2021 WRX/STI

    BL bm BP EJ20 EJ25 FA20 FA20T GD GE GG GH GR GV JP metalmani plasticmani SF SG VASTI VAWRX ZC ZN

    e_code, b_code, mani_type

    Subaru OEM Lower Radiator Bushings 2002-2021 WRX/STI $6.00
    Subaru OEM Water Pipe O-Ring

    BL BM BP EJ20 EJ25 FA20 FB20 FB25 GC GD GE GG GH GP GR GV metalmani plasticmani SG SH ZC ZN

    e_code, b_code, mani_type

    Subaru OEM Water Pipe O-Ring $11.00
    Subaru OEM Quality EJ Thermostat
    Sale

    BL BM BP EJ20 EJ25 FB25 GC GD GE GG GH GR GV metalmani plasticmani SG SH VASTI

    e_code, b_code, mani_type

    Subaru OEM Quality EJ Thermostat $19.99 $25.95
    Subaru OEM Radiator Hose Clamp Kit
    Sale

    BL BM BP EJ20 EJ25 GC GD GE GG GH GR GV metalmani plasticmani raidator SG SH

    e_code, b_code, mani_type

    Subaru OEM Radiator Hose Clamp Kit $19.00 $20.00
    Subaru Water Return Line Turbo-to-Head 2002-2007 WRX/2004-2021 STI

    EJ20 EJ25 GD GG GR GV metalmani VASTI

    e_code, b_code, mani_type

    Subaru Water Return Line Turbo-to-Head 2002-2007 WRX/2004-2021 STI from $21.00
    CSF Racing Aluminum Radiator 2002-2007 WRX/2004-2007 STI

    3076 EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    CSF Racing Aluminum Radiator 2002-2007 WRX/2004-2007 STI $329.00
    Subaru OEM Water Pipe Kit 2006-2007 WRX/2006-2021 STI

    EJ25 GD GG GR GV hawkeye metalmani post-facelift pre-facelift VASTI

    e_code, b_code, mani_type

    Subaru OEM Water Pipe Kit 2006-2007 WRX/2006-2021 STI $206.00
    Killer B Water Pump Inlet 2002-2007 WRX/STI

    EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type,

    Killer B Water Pump Inlet 2002-2007 WRX/STI from $204.00
    CSF 2-ROW Aluminum Radiator 2002-2007 WRX/2004-2007 STI

    3076 EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    CSF 2-ROW Aluminum Radiator 2002-2007 WRX/2004-2007 STI $319.00
    Subaru Thermostat Housing/Water Neck 2002-2021 WRX/STI

    BL BP EJ20 EJ25 GD GE GG GH GR GV metalmani plasticmani SG SH VASTI

    e_code, b_code, mani_type

    Subaru Thermostat Housing/Water Neck 2002-2021 WRX/STI $35.82
    Subaru Radiator Drain Plug 2002-2007 WRX/STI

    EJ20 EJ25 GC GD GG metalmani SF SG

    e_code, b_code, mani_type

    Subaru Radiator Drain Plug 2002-2007 WRX/STI $16.60
    Subaru OEM Coolant Overflow Hose 2002-2007 WRX/STI

    EJ20 EJ25 GD GG metalmani plasticmani

    e_code, b_code, mani_type

    Subaru OEM Coolant Overflow Hose 2002-2007 WRX/STI $27.75
    Subaru OEM Lower Radiator Brackets 2002-2007 WRX/STI

    EJ20 EJ25 GD GG metalmani plasticmani

    e_code, b_code, mani_type

    Subaru OEM Lower Radiator Brackets 2002-2007 WRX/STI $39.00
    Subaru Coolant Temp Sensor 2002-2007 WRX/STI

    EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type

    Subaru Coolant Temp Sensor 2002-2007 WRX/STI $43.68
    Subaru OEM Radiator 2002-2007 WRX/STI

    EJ20 EJ25 GD GG metalmani plasticmani

    e_code, b_code, mani_type

    Subaru OEM Radiator 2002-2007 WRX/STI from $367.00
    Overtake Radiator Hose Kit 2002-2007 WRX/STI
    Sale

    A10130BLK A10130RED coolant hose EJ20 EJ25 GD GG metalmani

    e_code, b_code, mani_type,

    Overtake Radiator Hose Kit 2002-2007 WRX/STI $109.00 $119.00
    Subaru OEM Cooling Fans and Shrouds 2002-2007 WRX/STI
    Sale

    EJ20 EJ25 GD GG metalmani plasticmani

    e_code, b_code, mani_type

    Subaru OEM Cooling Fans and Shrouds 2002-2007 WRX/STI from $2.50 $344.18