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Koyo

Koyo

(121 products)

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Koyo (121)

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Drain Plugs (1)
Expansion Tanks (1)
Filler Necks (2)
Fittings (2)
Intercoolers (5)
Oil Coolers (5)
Radiator Caps (2)
Radiators (103)

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1968-nissan-510-esi7496335 (1)
1969-nissan-510-esi3475564 (1)
1970-nissan-240z-esi6940765 (1)
1971-nissan-240z-esi5010458 (1)
1971-toyota-celica-esi8782352 (1)
1971-toyota-corolla-esi6690167 (1)
1972-nissan-510-esi9119250 (1)
1972-toyota-celica-esi3696056 (1)
1972-toyota-corolla-esi3251699 (1)
1973-nissan-510-esi3654909 (1)
1973-toyota-corolla-esi9758983 (1)
1974-nissan-260z-esi9975772 (1)
1974-toyota-celica-esi7631386 (1)
1974-toyota-corolla-esi8675766 (1)
1975-nissan-260z-esi3776500 (1)
1975-nissan-280z-esi7392328 (1)
1976-nissan-280z-esi8869237 (1)
1976-toyota-celica-esi8523729 (1)
1977-nissan-280z-esi9844762 (1)
1977-toyota-celica-esi8262757 (1)
1983-mazda-rx-7-esi6070497 (1)
1984-mazda-rx-7-esi7331568 (1)
1984-toyota-4runner-esi7735956 (1)
1984-toyota-pickup-esi6129961 (1)
1985-mazda-rx-7-esi1794181 (1)
1985-toyota-4runner-esi7832401 (1)
1985-toyota-corolla-esi3443283 (2)
1985-toyota-pickup-esi9444523 (1)
1986-mazda-rx-7-esi5513246 (1)
1986-toyota-4runner-esi4562773 (1)
1986-toyota-corolla-esi2352096 (2)
1986-toyota-pickup-esi9657936 (1)
1986-toyota-supra-esi8833573 (1)
1987-mazda-rx-7-esi2788697 (1)
1987-toyota-4runner-esi2751507 (1)
1987-toyota-corolla-esi1419062 (2)
1987-toyota-pickup-esi2103627 (1)
1987-toyota-supra-esi1057167 (1)
1988-bmw-325i-esi1137603 (1)
1988-bmw-325is-esi7505512 (1)
1988-bmw-325ix-esi8419961 (1)
1988-honda-civic-esi9645844 (1)
1988-mazda-rx-7-esi6445232 (1)
1989-mazda-rx-7-esi4751551 (2)
1989-nissan-240sx-esi2134686 (3)
1990-nissan-240sx-esi3044885 (3)
1990-nissan-300zx-esi7894482 (2)
1991-mazda-rx-7-esi1349527 (2)
1991-nissan-240sx-esi5267069 (3)
1991-nissan-300zx-esi5524724 (2)
1992-nissan-240sx-esi5277708 (3)
1992-nissan-300zx-esi6712080 (2)
1993-mazda-rx-7-esi6938262 (2)
1993-nissan-240sx-esi9560764 (3)
1994-acura-integra-esi7302668 (2)
1994-honda-civic-del-sol-esi6322268 (3)
1994-nissan-240sx-esi9082070 (3)
1994-nissan-300zx-esi6906634 (2)
1995-acura-integra-esi8304456 (2)
1995-honda-civic-del-sol-esi4537128 (3)
1995-nissan-240sx-esi4725025 (3)
1995-nissan-300zx-esi7542295 (2)
1995-toyota-tacoma-esi1368675 (2)
1996-acura-integra-esi7521365 (2)
1996-honda-civic-del-sol-esi3026353 (3)
1996-nissan-240sx-esi6640620 (3)
1996-nissan-300zx-esi2945831 (2)
1997-acura-integra-esi5307059 (2)
1997-honda-civic-del-sol-esi7107459 (3)
1997-nissan-240sx-esi4681831 (3)
1998-acura-integra-esi3472814 (2)
1999-acura-integra-esi8546930 (2)
1999-honda-civic-esi3985656 (3)
2000-acura-integra-esi9849035 (2)
2000-honda-civic-esi1400146 (3)
2001-acura-integra-esi4742598 (2)
2003-mitsubishi-lancer-esi5825385 (2)
2003-nissan-350z-esi2138306 (2)
2004-mitsubishi-lancer-esi5515493 (2)
2004-nissan-350z-esi7113417 (2)
2005-mitsubishi-lancer-esi3080108 (2)
2005-nissan-350z-esi3170155 (2)
2006-mitsubishi-lancer-esi2113226 (2)
2006-nissan-350z-esi4057056 (2)
ClearanceItem:N (121)
Cooling>Oil Coolers (5)
Cooling>Radiator Caps (2)
Cooling>Radiators (103)
EPA:N/A (121)
Fabrication>Coolant Fill Necks (2)
Fabrication>Fittings (2)
fits_2003-2006`Mitsubishi`Lancer`ES~2003-2006`Mitsubishi`Lancer`Evolution~2005-2006`Mitsubishi`Lancer`Evolution MR~2005-2006`Mitsubishi`Lancer`Evolution RS~2006`Mitsubishi`Lancer`Evolution SE~2003-2004`Mitsubishi`Lancer`LS (2)
fits_2003-2006`Mitsubishi`Lancer`OZ Rally~2004-2006`Mitsubishi`Lancer`Ralliart~2006`Mitsubishi`Lancer`SE~2004`Mitsubishi`Lancer`Sportback~2004`Mitsubishi`Lancer`Sportback Ralliart (2)
Forced Induction>Intercoolers (4)
LTL:N (121)
Non-CARB:N (116)
Non-CARB:Y (4)
Prop65:N (121)
SpecialOrder:N (118)
SpecialOrder:Y (2)

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34% off
Koyo
Koyo 2016 Mazda MX-5 Miata 2.0L I4 (MT) Aluminum Radiator

Sale price $390.46 Regular price $591.60

Very low stock (5 units)

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34% off
Koyo
Koyo 2016-2018 Honda Civic 1.5L Radiator (Excl. Type R)

Sale price $363.13 Regular price $550.20

Very low stock (1 unit)

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34% off
Koyo
Koyo 2017 Honda Civic Type-R Radiator

Sale price $420.71 Regular price $637.40

Very low stock (1 unit)

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34% off

Koyo
Koyo 2019 Toyota Corolla Hatchback 6MT and CVT (E210 Chassis) All Aluminum Radiator

Sale price $367.88 Regular price $557.40

Very low stock (5 units)

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34% off
Koyo
Koyo 2020 Toyota Supra 3.0L Turbo Radiator

Sale price $665.52 Regular price $1,008.40

Very low stock (4 units)

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34% off

Koyo
Koyo 2022 Honda Civic 1.5L Turbo (MT and CVT) / 2023 Acura Integra All Aluminum Radiator

Sale price $529.45 Regular price $802.20

Very low stock (6 units)

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34% off

Koyo
Koyo 2022 Toyota GR86/ Subaru BRZ Aluminum Filler Neck

Sale price $64.79 Regular price $98.20

Very low stock (1 unit)

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34% off

Koyo
Koyo 2022+ Toyota GR86 and Subaru BRZ Competition All-Aluminum Radiator

Sale price $419.21 Regular price $635.20

Very low stock (5 units)

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34% off
Koyo
Koyo 22-25 Subaru WRX All Aluminum Performance Radiator

Sale price $429.02 Regular price $650.00

Low stock (11 units)

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34% off

Koyo
Koyo 23+ Honda Civic Type R (FL5) All Aluminum Radiator

Sale price $419.61 Regular price $635.80

Very low stock (3 units)

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34% off

Koyo
Koyo 25 Row Oil Cooler 11.25in x 7.5in x 2in (AN-10 ORB provisions)

Sale price $213.69 Regular price $323.80

Very low stock (2 units)

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34% off

Koyo
Koyo 35 Row Oil Cooler 11.25in x 11in x 2in (-10AN ORB provisions)

Sale price $330.66 Regular price $501.00

Very low stock (5 units)

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34% off
Koyo
Koyo 68-72 Nissan Skyline L20 I6 MT (KGC10) Radiator (SK-C13 Required)

Sale price $354.02 Regular price $536.40

Very low stock (6 units)

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34% off
Koyo
Koyo 68-73 Datsun 510 1.6L (MT) Radiator

Sale price $344.67 Regular price $522.20

Very low stock (7 units)

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34% off
Koyo
Koyo 70-74 Toyota Celica 1.6/2.0L I4 (MT) Radiator

Sale price $345.71 Regular price $523.80

Very low stock (2 units)

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34% off
Koyo
Koyo 70-78 Datsun 240/260/280Z (MT) Radiator

Sale price $393.38 Regular price $596.00

Very low stock (2 units)

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34% off
Koyo
Koyo 71-74 Toyota Corolla 1.6L TE27/TE28/TS21 Manual Radiator

Sale price $327.89 Regular price $496.80

Very low stock (4 units)

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34% off
Koyo
Koyo 76-77 Toyota Celica 2.2L I4 (MT) Radiator

Sale price $332.40 Regular price $503.60

Very low stock (3 units)

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34% off
Koyo
Koyo 83-85 Mazda RX-7 fits 1.1/1.3L MT (Includes GSL-SE Trim)

Sale price $332.64 Regular price $504.00

Very low stock (7 units)

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34% off
Koyo
Koyo 84-87 Toyota Corolla GT-S 1.6L 4AGE AE86 Radiator

Sale price $348.88 Regular price $528.60

Very low stock (6 units)

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34% off
Koyo
Koyo 84-87 Toyota Corolla RWD w/ 3SGE BEAMS 2.0L Engine Swap Manual Radiator

Sale price $366.15 Regular price $554.80

Low stock (9 units)

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34% off
Koyo
Koyo 86-88 Mazda RX-7 FC NA/Turbo (MT) Radiator

Sale price $335.57 Regular price $508.40

Low stock (11 units)

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34% off
Koyo
Koyo 86-92 Toyota Supra NA/Turbo MT Only (USDM Vehicles Req. M16x1.5 Plug) Radiator

Sale price $361.39 Regular price $547.60

Very low stock (5 units)

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34% off
Koyo
Koyo 88-91 Honda Civic / CRX EF Chassis w/B-Series (Manual Transmission) All-Aluminum Radiator

Sale price $278.63 Regular price $422.20

Very low stock (8 units)

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We are automotive enthusiasts, who decided to share our passion with the world. From on-road to off-road, we have it all. A smaller family owned business, trying to make smiles per miles and build friendships along the way.

We are built on honesty and transparency. Our goal is to ship your item to your doorstep as fast as humanly possible at the best price possible. And we want you to come back.

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