In-store Pickup
Free Shipping Over $35
Free In-store Services
2003 Toyota Tacoma Car Parts & Accessories
You have come to the right place if you need new or replacement parts for your 2003 Tacoma. Advance Auto carries over 2,574 aftermarket parts for your 2003 Toyota Tacoma, along with original equipment manufacturer (OEM) parts. We’ve got amazing prices on 2003 Tacoma Tools, Fluids & Garage and Cooling & Heating parts. Plus, our selection of 2003 Electronics & Navigation parts for your Tacoma are some of the lowest in the market.
Find replacement parts and upgrades for your 2003 Toyota Tacoma. Use our customer reviews of Transmission & Drivetrain parts and others, along with user ratings on the many of the products we offer.
You won’t find an easier way to shop for 2003 Toyota Tacoma performance parts, 2003 Toyota Tacoma body parts, interior components, or any type of part for that matter. Get your Tacoma upgraded or back in pristine shape by shopping Advance Auto Parts.
2003 Toyota Tacoma Auto Parts and Accessories
2003 Tacoma Electronics & Navigation Parts
Below you can find the top 2003 Toyota Tacoma aftermarket accessories. Want to see the complete catalog of Electronics & Navigation parts? Click on View All to view each individual Toyota 2003 Tacoma part.
-
Autometer - Gauge Works Single Gauge Pod (Part No. 15415)
DescriptionWelcome to AutoMeter Products! We offer customized instrumentation solutions and pride ourselves on the quality, accuracy, cosmetics, and service excellence that we offer our OE customers.
Product Features:- Optimally positions key performance data within driver's field of vision
- Professional fit and finish, this mounting solution attaches to the factory pillar effortlessly by utilizing the included mounting hardware
- Black textured finish which can be painted to match your interior if desired
- High quality, composite construction is incredibly durable and looks great
- Seamlessly integrate AutoMeter 2-1/16" gauges into your interior
from $36.99
View Product -
Metra Electronics - OEM Car Stereo Wire Harness (Part No. AAPWHTY2)
DescriptionThis harness is used to wire up to the aftermarket radio harness and plug into the OEM wire harness behind radio for 1986+ Toyota models.
Product Features:- Provides power to aftermarket radio
- Allows speaker connection
- Fits into factory plug
- Used for AM and FM reception when replacing the OEM radio
from $13.99
View Product -
Metra Electronics - Universal Speaker Adapter Plate (Part No. 82-4400)
Description0.50" speaker spacers for 4 in. speaker for correct depth issues. Used to fit a aftermarket speaker in the OEM location with a universal fit.
Product Features:- Universal 1/2" plastic spacer rings
- Gives 1/2" extra depth
- Works with most 5-1/4", 6", or 6-1/2" speakers
- Made with high grade ABS plastic
- Universal 1/2" Spacers 5 1/4" Pair
from $9.99
View Product
2003 Tacoma Tools, Fluids & Garage Parts
Customers frequently purchase these best-selling 2003 Toyota Tacoma Tools, Fluids & Garage parts.
-
Carquest Oil & Fluids - Extended Life Antifreeze/Coolant (1 Gallon) (Part No. 301)
DescriptionCarquest Extended Life Antifreeze/Coolant is a universal formula good for all makes and models of cars and light duty trucks and mixes with any color antifreeze/coolant. Meets or exceeds all ASTM and SAE performance standards. The patented formula protects against corrosion of all cooling system metals, including aluminum, while providing maximum freeze-up and boil-over protection.
Product Features:- Compatible for use in all automobiles and light-duty trucks
- Yellow color will not change the current antifreeze color when used for topping-off
- Provides 150,000 miles or 5 years of maximum protection when a complete cooling system flush and fill is performed
- Features a phosphate-free and silicate-free formula
- Meets ASTM D-3306 and ASTM D-4340
Read 3 review(s)Review snapshot ® by PowerReviews
-
Mixes with all
Mixes with all
Submitted 2021-02-12
By Thomas
From Undisclosed
Will mix with all other anti freeze
Bottom Line NULL
-
Cool
Cool
Submitted 2021-02-09
By Ronald
From Undisclosed
Awesome deal and great delivery service
Bottom Line NULL
-
Would buy again.
Would buy again.
Submitted 2021-02-04
By broderick
From Undisclosed
Good product
Bottom Line NULL
from $14.99
View Product -
Prestone - All Vehicles Full Strength Antifreeze / Coolant - Gallon (Part No. AF2000)
DescriptionPrestone All Vehicles antifreeze+coolant - Concentrate is our optimized formula for All Vehicles; makes, models, years & fluid colors. Our Patented Cor-Guard® Technology (our best coolant innovation in decades) works with all new engines, and also is backward compatible - providing instant protection in older engines. Not only does Prestone Coolant Technology manage engine temperature all year round and protects against freezing, it also uniquely protects the engine from serious damage. No matter what type of coolant is currently in your engine, a Single Top-off of Patented Cor-Guard® Technology instantly protects parts better from corrosion, buildup, pitting, scaling, rust and other damage; a complete replacement of all coolant protects to the maximum. Internal engine damage can cause parts failure, resulting in expensive auto repair shop bills and downtime inconveniences. Using Prestone Antifreeze+Coolant protects against engine issues and those inconveniences. This patented fluid is designed to last 10 years / 300,000 miles and will protect the internal parts of the engine for 10 years / 300,000 miles.
Product Features:- Formulated to work with All Vehicles. Works with all fluid colors; All OAT, POAT, HOAT & IAT.
- Longer Engine Life Guarantee - 10 Years, 300,000 mile Extended life formula
- Includes patented Prestone CorGuard technology, our best advancement in cooling system parts protection that protects against rust and corrosion of all cooling system metals, including aluminum. Protection for 300,000 miles.
- Concentrate formula. Must mix with distilled to the desired mix ratio of EG & water. Can be used for top-off, complete drain and refill or flush and refill of the cooling system.
Read 3 review(s)Review snapshot ® by PowerReviews
-
Prestone Antifreeze
Prestone Antifreeze
Submitted 2021-02-17
By Joan
From Undisclosed
My family has used Prestone Antifreeze (50/50 or concentrate) for over 50 years. Unless a vehicle specifies to use a different make antifreeze/coolant, we use Prestone. Prestone products are excellent products & do what they are meant to do.
Bottom Line NULL
-
no comment
no comment
Submitted 2021-02-05
By gerald
From Undisclosed
what's to say it's antifeeze
Bottom Line NULL
-
Great Price - Great Product
Great Price - Great Product
Submitted 2021-01-29
By John
From Undisclosed
great stuff online buying with coupon awesome
Bottom Line NULL
from $17.99
View Product -
Carquest Oil & Fluids - Extended Life 50/50 Prediluted Antifreeze/Coolant (1 Gallon) (Part No. 401)
DescriptionCarquest Extended Life 50/50 Prediluted Antifreeze/Coolant offers all of the same benefits in a convenient pre-diluted antifreeze with no need to add water. Its inhibitors provide maximum cooling system protection against damaging rust and corrosion. Additional benefits include a fluroescent color that will not change the current antifreeze color when used for topping-off, and a phosphate- and silicate-free formula. It contains an Extended Life coolant technology that is compatible for use in all automobiles and light-duty trucks - regardless of make, model, year or original antifreeze color.
Product Features:- Compatible for use in all automobiles and light-duty trucks
- Yellow color will not change the current antifreeze color when used for topping-off
- Provides 150,000 miles or 5 years of maximum protection when a complete cooling system flush and fill is performed
- Features a phosphate-free and silicate-free formula
- Meets ASTM D-3306 and ASTM D-4340
Read 3 review(s)Review snapshot ® by PowerReviews
-
Yeah
Yeah
Submitted 2021-02-16
By Lon
From Undisclosed
Nice
Bottom Line NULL
-
I would buy again
I would buy again
Submitted 2021-02-15
By Lloyd
From Undisclosed
Great coolant
Bottom Line NULL
-
Would buy
Would buy
Submitted 2021-02-12
By Joe
From Undisclosed
Used in a 1999 Jeep Cherokee XJ, seems to be the same as any other antifreeze I've used. Tests fine for the weather here in Indiana.
Bottom Line NULL
from $12.99
View Product
2003 Tacoma Cooling & Heating Parts
No need for it to be difficult to find Cooling & Heating parts for your 2003 Toyota Tacoma. Compare prices, read reviews, and buy your Tacoma Cooling & Heating parts online for delivery or in-store pick up.
-
Imperial - Adjustable Thermostatic Fan Control (Part No. 226203)
DescriptionAdjustable Thermostatic Fan Control; Economy Model; 32-248°F. Controls the operating temperature of Imperial electric fans
Product Features:- Economy adjustable thermostatic fan control
- Economy Model; 32-248°F
- For use with Imperial electric fans
- Probe installs into radiator fins
Read 3 review(s)Review snapshot ® by PowerReviews
-
Love it.hopefully lasts
Love it.hopefully lasts
Submitted 2020-12-04
By Evren
From Fl
Its working great simple hook up and great price.a hidden treasure
Bottom Line recommended
-
Works great
Works great
Submitted 2020-08-13
By brian
From Undisclosed
The AA delivery was awesome! Ordered and at my door in 30 minutes. Craziness!
Bottom Line NULL
-
I would buy it again
I would buy it again
Submitted 2020-03-19
By james
From Undisclosed
Installed on an ATV. Works great
Bottom Line NULL
from $19.99
View Product -
Imperial - Ultra-Cool Engine Oil Cooler Kit (Part No. 240457)
Read 1 review(s)Review snapshot ® by PowerReviews
-
Highly Recommend
Highly Recommend
Submitted 2021-02-01
By Jason
From Undisclosed
Purchased for a 2005 Yukon XL Denali. Exceeded expectations for an aftermarket product
Bottom Line NULL
from $134.99
View Product -
-
Dayco - Curved Radiator Hose (Part No. C71794)
DescriptionDayco Molded Radiator and By-Pass Hose with knitted reinforcement and all synthetic EPDM rubber construction provides the high strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C) that are required for OEM hose replacements. The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose. In addition to meeting SAE J20R4, Class D-1 requirements, this hose is now designed to meet Type EC electro-chemical requirements as specified in SAE J1684; which prevents inner tube deterioration caused by the build up of static electric charges.
Product Features:- Made with synthetic EPDM rubber compounds that provide resistance to deterioration from ozone, coolants, and temperature variations of -40 Degree F (-40 Degree C) to +257 Degree F (+125 Degree C)
- The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose
- Meets SAE J20R4, Class D-1 requirements for improved service hose
- Meets Type EC electro-chemical requirements as specified in SAE J1684; which eliminates premature deterioration of the inner tube caused by the build up of static electric charges
Read 3 review(s)Review snapshot ® by PowerReviews
-
Yes
Yes
Submitted 2020-12-28
By Bert
From Undisclosed
Hose fit good.
Bottom Line NULL
-
Good Hose
Good Hose
Submitted 2020-12-16
By Jeffrey
From Undisclosed
Good quality hose.
Bottom Line NULL
-
Working well
Working well
Submitted 2020-12-13
By Hugh
From Undisclosed
Not leaking
Bottom Line NULL
from $18.99
View Product
2003 Tacoma Transmission & Drivetrain Parts
Customers frequently purchased the following top Transmission & Drivetrain parts for their 2003 Tacoma. Click on View All to see more of the cheapest 2003 Tacoma aftermarket Transmission & Drivetrain replacement parts.
-
Pennzoil - 5W30 Synthetic Blend Motor Oil, 1 Quart (Part No. 550022800)
DescriptionPennzoil motor oil, America's most trusted motor oil, is an advanced proprietary Synthetic Blend formula with active cleansing agents that is engineered to help clean up sludge in your engine. It provides a balance between reducing frictional losses and protection against harmful engine wear by getting between moving parts to prevent them from touching. It exceeds the stringent engine protection standards required by ILSAC GF-5 and API SN and is specially formulated to provide protection against the harmful effects of stop-and-go driving, and low-speed pre-ignition (LSPI) in modern turbocharged engines.
Product Features:- Contains an active cleansing technology to help clean out sludge lesser motor oils leave behind
- No leading Synthetic Blend oil provides better wear protection by preventing metal-on-metal contact
- Helps protect against the effects of low speed pre-ignition (LSPI) in modern turbocharged engines
- Contains a proprietary formulation that is designed to reduce friction between moving engine parts
- Specifications, Approvals and Recommendations: FCA MS-6395 and Ford WSS-M2C946-B1
- Exceeds the requirements of the following industry specifications: API SN PLUS, API SN-RC and all previous categories; ILSAC GF-5
- For a full list of equipment approvals and recommendations, please consult your local Shell Technical Help Desk and always consult your owner's manual.
Read 3 review(s)Review snapshot ® by PowerReviews
-
Yes
Yes
Submitted 2021-02-12
By Robert
From Undisclosed
It's the oil my van needs... All Good.
Bottom Line NULL
-
I would buy this product again
I would buy this product again
Submitted 2021-02-09
By michele
From Undisclosed
Always good products and everyone is so helpful
Bottom Line NULL
-
I will buy this product again
I will buy this product again
Submitted 2021-02-08
By Charles
From Undisclosed
This product was the correct application for my vehicle
Bottom Line NULL
from $7.49
View Product -
Valvoline MaxLife - Multi-Vehicle Automatic Transmission Fluid, 1 Quart (Part No. VV324)
DescriptionValvoline MaxLife Multi-Vehicle ATF is a full-synthetic formulation with advanced additives to prevent the major causes of transmission breakdown and help extend transmission life. Developed to help prevent leaks, maximize transmission performance, reduce transmission wear, and maintain smooth shifting longer than conventional fluids. It is suitable for use in a broad range of ATF applications including most Ford, GM, Toyota, Honda, Nissan, Hyundai, BMW, Mercedes, Volvo, VW & Audi. Recommended for use in the following applications: GM DEXRON-II, DEXRON-IIIm DEXRON-VI, Ford MERCON LV, Toyota/Lexus Type T, T-II, T-IV, WS, Honda/Acura, ATF-Z1, Nissan/Infiniti Matic-D, Matic-J, Matric-K, Matic-S, Hyundai/Kia SP-II, SP-III, SP-IV, SPH-IV, BMW 7045E, ETL 8072B, LA2634, LT71141, Allison C-4, Mercedes Benz NAG-1, Volvo 1161521, 1161540, 97340, 1273.41, and VW/Audi G-052-025-A2, G-052-162-A1. For CVT applications Valvoline recommends Valvoline Full Synthetic CVT Fluid.
Product Features:- Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of automatic transmissions.
- High-performance seal conditioners maintain and preserve the elasticity of seals to help prevent leaks in high mileage transmissions
- Developed with anti-wear technology to help improve transmission durability
- Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
Read 3 review(s)Review snapshot ® by PowerReviews
-
Drain and fill tranny fluid
Drain and fill tranny fluid
Submitted 2021-02-10
By Philip
From Melbourne Australia
Did a drain and fill tranny fluid on Camry 96000 km with Valvoline Maxlife ATF. The old tranny fluid was black in color. Transmission was less noisy and more smooth after drain and fill.
Bottom Line recommended
-
Perfect Fit
Perfect Fit
Submitted 2021-02-01
By Corey
From Undisclosed
Perfect Fit
Bottom Line NULL
-
Good price
Good price
Submitted 2021-02-01
By Stephen
From Undisclosed
Had everything we needed to change, flag and fill rebuilt transmission.
Bottom Line NULL
from $9.99
View Product -
Carquest Premium Clutch - New Clutch Set (Part No. MU70116-1A)
DescriptionNew Perfection Clutch Sets include the following: New OEM-style cover assembly, computer-tested for clamp load, plate lift, and finger height; new OEM-style clutch disc with facings built to exceed OEM specifications; new clutch release bearing meeting or exceeding OEM specifications (where supplied); new pilot bearing/bushing (where used); alignment tool for the perfect clutch installation (where available); hydraulic line disconnect tool (where used).
Product Features:- New clutch disc with non-asbestos facings built to exceed OEM specifications for durability, safety, and positive engagement.
- Cover assembly is computer tested for clamp load, plate lift and finger height to ensure uniform and smooth operation
- Alignment tool included where available to ensure professional installation
- Where required, includes new pilot bearing or bushing to complete the job
Read 3 review(s)Review snapshot ® by PowerReviews
-
Well made clutch assembly
Well made clutch assembly
Submitted 2016-11-10
By Chris B
From Mt Airy, MD
I installed this clutch assembly in a friend's son's 4WD '96 Tacoma PU. As a professional tech for 40 years, I usually use OEM parts when the cost is close to aftermarket, but I have to admit this one was well made. I've come across some other aftermarket items, like belt pulleys, where you can see they've cut corners on the size of the bearing. I found no such condition with these parts. The pressure plate looked as sturdy as the OEM & had a nice finish on the friction plate side. Everything fit perfectly. The included friction plate alignment shaft was a big help & made the trans re-install go smoothly. Oh yeah, it also came with a SMALL tube of spline lube! The clutch operated/engaged as smooth as silk afterwards.
Bottom Line recommended
-
Service is more to me than anything
Service is more to me than anything
Submitted 2014-04-30
By Robo
From Montross,Va
Good product for every day driving.I drive about 180 miles a day back and forth to work. I do not like downtime. I can go to Advance online, order my parts, pay for them and pick up my parts without a wait, which is a major convenience considering my long commute. The staff appreciate each of their customers as if they were family and are quite friendly. If you have questions, they will go out of their way to help you out. I went to the store one time to ask a question and no-one could answer, they put me in touch with someone who could. They did not have to do that!
Bottom Line recommended
-
Drives smooth
Drives smooth
Submitted 2012-10-20
By My toy
From Charlesron WV
Install in my toyota truck.
Bottom Line recommended
from $229.99
View Product
2003 Tacoma Air, Fuel, Emission & Exhaust Parts
Advance Auto customers often purchase these Air, Fuel, Emission & Exhaust parts for their 2003 Toyota Tacoma. To see more, click View All below.
-
Purolator ONE - Engine Oil Filter (Part No. PL10241)
DescriptionPurolatorONE oil filters keep engines operating at peak performance with up to 99% Dirt Removal Power. Available for most domestic and import applications, PurolatorONE optimizes engine life for up to 10,000 miles of advanced protection for most vehicles on the road today. Made with a high-density synthetic blend filter media and wear-resistant metal end caps, PurolatorONE maintains its integrity and filtering capabilities between oil changes. PurolatorONE is ideal for a wide range of tough driving conditions, including towing, stop and go traffic, commuting and harsh weather conditions. This filter offers advanced engine protection, especially when used with synthetic and high mileage oils.
Product Features:- Up to 10,000 miles - advanced engine protection; 99% Dirt Removal Power
- High-density synthetic blend media
- Silicone anti-drainback valve that lasts longer than traditional nitrile to protect against dry starts and oil leaks
- Long-lasting, PTFE coated gasket for easy installation and removal
- Metal end caps provide stability and integrity for greater wear resistance
Read 3 review(s)Review snapshot ® by PowerReviews
-
Will buy again
Will buy again
Submitted 2021-02-17
By Ervin
From Undisclosed
Works great on my motor
Bottom Line NULL
-
Oil filtration.
Oil filtration.
Submitted 2021-02-14
By timothy
From Undisclosed
Seems to work good so far. Did some research and it was rated better than average.
Bottom Line NULL
-
Good oil filter.
Good oil filter.
Submitted 2021-02-04
By Jonathan
From Undisclosed
Good filter for the money.
Bottom Line NULL
from $8.99
View Product -
Denso - Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 10.63 (Part No. 234-9001)
DescriptionDENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit the first t
Product Features:- Specifically designed to meet the increasing demands of today's engines
- 100% checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
- Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
- Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle's fuel efficiency
- Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination
Read 3 review(s)Review snapshot ® by PowerReviews
-
Yes I eoiul n.v
Yes I eoiul n.v
Submitted 2019-12-07
By Christopher
From Undisclosed
Nice product improved gas mpg, performance was better and that po>ou
Bottom Line NULL
-
Would repurchase.
Would repurchase.
Submitted 2019-10-29
By fernando
From Undisclosed
Took about 20 minutes to r&r part. Cleared the ce light right away. Good quality denso product. Hopefully it will last so i dont have to buy again.
Bottom Line NULL
-
Engine light.
Engine light.
Submitted 2018-11-18
By Peter
From Undisclosed
Had a check engine light, used this a/f sensor, check engine light is gone.
Bottom Line NULL
from $183.99
View Product -
Purolator - Engine Oil Filter (Part No. L10241)
DescriptionPurolator Oil Filters are engineered to meet original factory performance for your vehicle. Made for routine driving conditions, Purolator's rugged internal construction provides proven filtration performance and protects engines against damaging dirt and debris for up to 5,000 miles (or as specified by your vehicles owner's manual). A great match for conventional oil, Purolator is available for most of the passenger cars and light trucks on the road today. Purolator's multi-fiber media traps more than 96% of road grit and other debris that can harm your engine. Designed with a bypass valve and metal center tube for optimum oil flow, wear-resistant metal end caps and an anti-drainback valve, Purolator delivers the protection your vehicle demands to keep it running smoothly.
Product Features:- Up to 5,000 miles; 96.5% Dirt Removal Power
- Multi-fiber, high-density media
- Anti-drainback valve protects against dry starts and oil leaks
- Metal end caps provide stability and integrity for greater wear resistance
- Bypass valve and metal center tube allow for optimum oil flow
Read 3 review(s)Review snapshot ® by PowerReviews
-
Yes I would buy this product again
Yes I would buy this product again
Submitted 2021-02-07
By Gene
From Undisclosed
Great product
Bottom Line NULL
-
Absolute
Absolute
Submitted 2020-11-02
By Samuel
From Undisclosed
Yes good quality.
Bottom Line NULL
-
Worked well
Worked well
Submitted 2020-11-01
By Jim
From Undisclosed
Fit perfect
Bottom Line NULL
from $6.99
View Product