181+ 2003 Toyota Tacoma Cooling System Base Parts - Page 4

Base · Cooling System (181 products)

Exact-fit parts for the 2003 Toyota Tacoma Base.

Skyward Automotive

Part # SK46061

Fits with Conditions

Engine Cooling Fan Clutch

$58.35

Gates

Part # 22260

Confirmed Fit

Gates 95-04 Toyota Tacoma 4-Cyl. 2.7L Lower Molded Coolant Hose

$26.06

Rostra

Part # 68-0008

Fits with Conditions

Engine Coolant Temperature Sender

$16.19

Mishimoto

Part # R1755-AT

Confirmed Fit

Mishimoto Toyota Tacoma Replacement Radiator 1995-2004

$196.56

Motorad

Part # 281-180

Fits with Conditions

Thermostat-180 Degrees

$16.50

Spectra Premium

Part # 7-3043

Fits with Conditions

A/C Condenser

$106.46

Timing Belt Kit Without Water Pump - Standard Series

ContiTech

Part # TB271K1

Fits with Conditions

Timing Belt Kit Without Water Pump - Standard Series

$174.79

Denso

Part # 471-1223

Fits with Conditions

NEW COMPRESSOR W/ CLUTCH

$298.28

Aisin

Part # THT-019

Fits with Conditions

Engine Coolant Thermostat Assembly

$24.34

CSF 95-04 Toyota Tacoma (2.7/3.4L) Heavy Duty All-Aluminum Radiator

CSF

Part # 7212

Confirmed Fit

CSF 95-04 Toyota Tacoma (2.7/3.4L) Heavy Duty All-Aluminum Radiator

$595.00

Walker Products

Part # 214-1011

Fits with Conditions

Walker Products 214-1011 Engine Coolant Temperature Sender

$10.89

Gates

Part # 31533

Confirmed Fit

Gates 90-93 Acura Integra / 90-97 Mazda MX-5 Miata / 03-06 Nissan 350Z Radiator Cap - 13 psi

$14.46

Motorad

Part # 298-192

Fits with Conditions

Thermostat-192 Degrees

$15.01

Beck Arnley

Part # 147-0083

Fits with Conditions

WATER OUTLET

$34.26

Hella

Part # 009107481

Fits with Conditions

HELLA Engine Coolant Temperature Sensor 009107481

$16.42

Vemo

Part # V37-72-0002

Fits with Conditions

Sender unit, coolant temperature

$11.17

CSF

Part # 2826

Fits with Conditions

Radiator

$170.85

Designed to transfer glycol-based coolant throughout the vehicle's cooling system. The EPDM tube and cover and the synthetic reinforcement meets or exceeds SAE 20R4EC Class D1 specifications. Exact OEM configuration ensures a perfect fit.

ContiTech

Part # 62179

Fits with Conditions

Designed to transfer glycol-based coolant throughout the vehicle's cooling system. The EPDM tube and cover and the synthetic reinforcement meets or exceeds SAE 20R4EC Class D1 specifications. Exact OEM configuration ensures a perfect fit.

$29.93

Complete Air Conditioning Kit w/ New Compressor

Four Seasons

Part # 3321NK

Fits with Conditions

Complete Air Conditioning Kit w/ New Compressor

$304.45

Mishimoto

Part # MMHOSE-4RUN34-96BK

Confirmed Fit

Mishimoto 96-02 Toyota 4Runner 3.4L V6 Black Silicone Hose Kit

$134.09

Frequently Asked Questions

Do these parts fit my 2003 Toyota Tacoma Base?

This page groups parts listed for the 2003 Toyota Tacoma Base. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What cooling system options are available for my 2003 Toyota Tacoma Base?

We offer a wide selection of cooling system parts for the 2003 Toyota Tacoma Base. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 2003 Toyota Tacoma Base?

We carry parts from trusted brands including Gates, Four Seasons, Dayco, Mishimoto, and Motorad, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2003 Toyota Tacoma Base parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2003 Toyota Tacoma Base parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

2003 Toyota Tacoma(3,112 parts)

2003 Toyota Tacoma(3,112 parts)

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Other Toyota Tacoma Years

Base · Cooling System (181 products)

Engine Cooling Fan Clutch

Gates 95-04 Toyota Tacoma 4-Cyl. 2.7L Lower Molded Coolant Hose

Engine Coolant Temperature Sender

Mishimoto Toyota Tacoma Replacement Radiator 1995-2004

Thermostat-180 Degrees

A/C Condenser

Timing Belt Kit Without Water Pump - Standard Series

NEW COMPRESSOR W/ CLUTCH

Engine Coolant Thermostat Assembly

CSF 95-04 Toyota Tacoma (2.7/3.4L) Heavy Duty All-Aluminum Radiator

Walker Products 214-1011 Engine Coolant Temperature Sender

Gates 90-93 Acura Integra / 90-97 Mazda MX-5 Miata / 03-06 Nissan 350Z Radiator Cap - 13 psi

Thermostat-192 Degrees

WATER OUTLET

HELLA Engine Coolant Temperature Sensor 009107481

Sender unit, coolant temperature

Radiator

Designed to transfer glycol-based coolant throughout the vehicle's cooling system. The EPDM tube and cover and the synthetic reinforcement meets or exceeds SAE 20R4EC Class D1 specifications. Exact OEM configuration ensures a perfect fit.

Complete Air Conditioning Kit w/ New Compressor

Mishimoto 96-02 Toyota 4Runner 3.4L V6 Black Silicone Hose Kit

Frequently Asked Questions

Do these parts fit my 2003 Toyota Tacoma Base?

What cooling system options are available for my 2003 Toyota Tacoma Base?

What brands make parts for the 2003 Toyota Tacoma Base?

How fast do 2003 Toyota Tacoma Base parts ship?

What warranty do your 2003 Toyota Tacoma Base parts come with?