2003 Toyota 4Runner Parts

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    • (0 reviews)
      # mpn39448
      Toyota 4Runner 4.0L with Denso Alternator 2003, Alternator by TYC®. Current: 130 Amp. With 7 Groove Serpentine Pulley. The alternator is one of the parts you want to function properly, otherwise all the comforts given by the electronic...
      OE quality at an affordable priceDirect replacement
      $137.46
    • (0 reviews)
      # 525654694
      Toyota 4Runner Sport Utility Standard Duty Version 2003, Problem Solver™ Coil Springs by MOOG®. Quantity: 2 per Pack. Upgrade your vehicle to MOOG coil springs that are designed to restore the original handling, reduce body sway and...
      Direct fit, with no modificationsRestores and retains proper handling
      $48.11 - $65.52
    • (0 reviews)
      # 207520182
      Toyota 4Runner Limited / Sport / SR5 2003, Preferred Plain Brake Kit by Centric®. Centric Axle Packs are engineered to restore original braking performance for street driven cars and light trucks. Each Centric Axle Pack contains...
      Centric® brake systems offer significant improvements to braking performanceAxle Pack pre-selected components provide easy parts selection
      $85.03 - $197.29
    • (0 reviews)
      # 115310274
      Toyota 4Runner 2003, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with precision...
      Direct fit replacementIncludes all applicable flanges, hangers, and sensor fittings
      $43.58 - $404.37
    • (0 reviews)
      # 22130644
      Toyota 4Runner 2003, Engine Coolant Radiator by APDI®. Row quantity: 1. Construction: Plastic/Aluminum. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $99.76 - $114.64
    • (0 reviews)
      # mpn1166976091
      Toyota 4Runner 2003, Fuel Pump Module Assembly by Spectra Premium®. A defective fuel pump can cause a no-start condition or poor engine performance. If replacement is required, your best choice is Spectra Premium. All components are...
      Meets or exceeds OE specificationsExact fit for easy installation
      $409.49
    • (0 reviews)
      # 35602559
      Toyota 4Runner 2003, Remanufactured Power Steering Pump by A1 Cardone®. If you're looking for a replacement power steering pump for your vehicle, why not equip it with Cardone's pumps that will give you the performance you can rely on?...
      100% computer tested for quality and reliability100% appearance inspected to ensure your satisfaction
      $52.33 - $57.18
    • (0 reviews)
      # 758372819
      Toyota 4Runner 2003, OE Solutions™ Driveshaft by Dorman®. A highly cost-effective, innovative repair solution, Dorman's Driveshaft Assembly is engineered with a serviceable universal joint. When the u-joint fails, as is common with...
      Dorman-engineered from 100% new materials and rigorously tested for long-lasting durabilityDirect replacement for a proper fit
      $239.95 - $418.95
    • (0 reviews)
      # 33236688
      Toyota 4Runner 2003, OE Solutions™ Door Lock Actuator Motor by Dorman®. Activation Type: Electric. Connector Type: Application Specific Terminals. Housing Material: Plastic. Packaging Type: Box. Voltage: 12V. Restore the ease and...
      Direct replacement for a proper fit every timeHigh quality electric motor
      $132.95 - $179.95
    • (0 reviews)
      # mpn50765
      Toyota 4Runner 2003, A/C Condenser by TYC®. With Receiver Drier. Includes Receiver, Drier. When your condenser is leaking, restricted, or otherwise damaged, you know you need to get a new one right away. The good news is you don't have...
      All TYC condensers are vehicle tested to ensure drop-in fit ease of installation and trouble-free function during the testing phasePremium grade aluminum tubes, brackets, curved hoses and fittings are designed to OE specifications
      $67.54
    • (0 reviews)
      # 35863177
      Toyota 4Runner 2003, Automatic Transmission Filter by Beck Arnley®. Designed utilizing the latest technology, this product by Beck Arnley features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Includes enhancements and O-rings and gaskets that are required for filter installationA premium engineered rubber pan gasket is included with smaller bolt holes to aid installation where applicable
      $24.65 - $24.77
    • (0 reviews)
      # 78086958
      Toyota 4Runner with Electronic Ignition with 14 Volt System 2003, Ignition Coil by Spectra Premium®. Spectra Premium ignition coils are designed and produced under a strict TS16949 quality control process. In our online store you can...
      All ignition coils are durability tested at 100 cycles of thermal shock (-50 to 300° F), to ensure reliability from extreme vibration24 hours salt spray test ensures sensors provide high corrosion resistance
      $20.10 - $23.66
    • (0 reviews)
      # 710296109
      Toyota 4Runner 2003, Oxygen Sensor by Denso®. Denso's light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the air fuel mixture under idle,...
      Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants
      $44.53 - $50.39
    • (0 reviews)
      # mpn914885655
      Toyota 4Runner 4.0L 2003, Professional™ Remanufactured Black Mass Air Flow Sensor by ACDelco®. How your engine breathes determines how well it runs. And there’s no better way to keep your engine breathing right – and running great...
      Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology
      $59.82
    • (0 reviews)
      # mpn416433
      Toyota 4Runner 2003, Premium T-4 Automatic Transmission Fluid by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to...
      OE quality products from top original equipmentTop quality materials
      $5.88
    • (0 reviews)
      # mpn1142095006
      Toyota 4Runner 2003, Toyota 4Runner Repair Manual by Chilton®. Chilton Total Car Care series offers do-it-yourselfers of all levels TOTAL maintenance, service and repair information in an easy-to-use format. The Toyota 4Runner Chilton...
      Repair manuals from Chilton are written by expert personnelUsing only a basic set of tools in an easy to follow style
      $14.07
    • (13 reviews)
      # mpn1728321
      Showroom Shine by Dr. Beasley's®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $499.99
    • (3 reviews)
      # 743243483
      Toyota 4Runner 4.0L / 4.7L 2003, RedTop™ Battery by Optima®. Amp Hour Capacity: 44. Battery Type: AGM. Battery Usage: Starting. Cold Cranking Amperage: 720. MCA: 910. Polarity: Straight. Reserve Capacity: 90. Resistance: 0.003 Ohms....
      Strong starting current burstUp to two times longer battery life
      $89.99 - $232.99
    • (0 reviews)
      # mpn4483349351
      Toyota 4Runner 2003, Rear Air Spring by Arnott®. Quantity: 1 per Pack. This is air spring with all new components designed to match the fine tolerances of original equipment. Top-notch, durable rubber bellows and other components are...
      Arnott sources many components from the same name brand companies that vehicle manufacturers used to build original OEM parts withRestore full effectiveness and comfort of your air suspension ride
      $156.71
    • (0 reviews)
      # 18837629
      Toyota 4Runner Limited / Sport / SR5 2003, C-Tek™ Standard Vented Brake Rotor by Centric®. Quantity: 1 Per Pack. Manufactured using quality G11H18 metallurgy and designed with a non-directional finish, this rotor provides superior...
      OE style replacement rotorNon-directional finish
      $21.70 - $25.29
    • (0 reviews)
      # 165544291
      Toyota 4Runner 2003, Replacement Exhaust Kit by AP Exhaust®. Get confidence with this high-standard OE quality purchase which is perfect for those who want to perform a long-lasting exhaust system repair. Made from top-notch materials,...
      Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
      $49.31 - $418.51
    • (0 reviews)
      # 1121497317
      Toyota 4Runner 2003, Remanufactured Complete Cylinder Head by Replace®. If your vehicle has a cylinder head problem, don’t waste time and money having your originals repaired. This premium product is the best way to go for those...
      Completely disassembled, thoroughly cleaned, and carefully inspectedChecked for cracks
      $469.20 - $471.65
    • (0 reviews)
      # 64161025
      Toyota 4Runner 2003, Replacement Water Pump by GMB®. Material: Aluminum. GMB proudly announces that all principal component parts are designed, manufactured and tested in house, such as bearings, impellers, mechanical seal kits and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $47.03 - $54.23
    • (0 reviews)
      # 219167496
      Toyota 4Runner 2003, Remanufactured Fuel Injection Throttle Body by A1 Cardone®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...
      100% computerized testing of motor, throttle position sensor and articulation ensures reliable and consistent performanceEach unit is disassembled and meticulously inspected. Every component is inspected, remanufactured or replaced ensuring a durable, high-quality product
      $115.78 - $191.17
    • (0 reviews)
      # mpn221433572
      Toyota 4Runner 2003, Remanufactured Rack and Pinion Assembly by Maval®. Quantity: 1 per Pack. Steer your way with peace of mind by upgrading to hard-core off-road steering system parts built by Maval to give you the confidence on any...
      Designed to help you get the most out of your vehicleWill improve your steering response under unique off-road conditions
      $360.41
    • (1 review)
      # 63087508
      Toyota 4Runner 4WD 2003, CV Axle Shaft by SurTrack®. This product features a brand new construction with precision machined and heat treated center-shafts, CV joints, bearings and races. The CV axle shaft by SurTrack is manufactured...
      Designed from the ground up to meet or even exceed all OEM requirements in fit, form and functionEngineered to work at varying angles, constant rotational speeds, without friction and play
      $41.16
    • (0 reviews)
      # 25252273
      Toyota 4Runner 2003, Windshield Wiper Motor by Cardone®. Without Washer Pump. Number of Mounting Holes: 3. Import. With Instruction Sheet. Each unit is 100% tested points in the remanufacturing process for guaranteed performance. Every...
      100% Load Testing ensures guaranteed performance every timeBrushes are precisely designed to ensure armature and contacts are properly matched
      $60.26 - $75.14
    • (0 reviews)
      # mpn1015907
      Toyota 4Runner 4.0L / 4.7L 2003, A/C Evaporator Core by Denso®. Height: 211.0mm. Thickness : 38.0mm. Width: 279.7mm. Evaporator performance is essential for proper air-conditioning performance. Denso's evaporator configurations, tanks,...
      Thinner - Thinner tube (1.7mm) and shorter fin height (5mm) improves heat exchange efficiencyHigh Performance - Separating the tubes and the tanks increases the tank flow path area and reduces refrigerant pressure loss
      $89.15
    • (0 reviews)
      # 1171565132
      Toyota 4Runner 2003, Remanufactured Automatic Transmission Assembly by Replace®. Designed utilizing the latest technology, this product by Replace features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $2,991.15 - $3,384.55




    To make sure your vehicle stays in top shape, check its parts for wear and damage at regular intervals and replace them in time. When you are in need of a reliable replacement part for your 2003 Toyota 4Runner to restore it to 'factory like' performance, turn to CARiD's vast selection of premium quality products that includes everything you may need for routine maintenance and major repairs. All 2003 Toyota 4Runner repair parts on offer are designed to provide high quality, performance, and long-lasting service life at an economical price.


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    Guides & Articles

    Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with CARiD into a pleasure

    • Performance Brakes, Pads & Rotors
      August 10, 2018
      When Is It Time To Replace My Brake Lines?
      Hydraulic brake lines and hoses aren’t something most people think about when it comes to vehicle maintenance. That’s understandable, considering automakers...
      by Michael Grayen
    • Performance Brakes, Pads & Rotors
      August 09, 2018
      When Is It Time To Replace My Brake Calipers?
      Brake calipers, found only on disc brake systems, house pistons which use the force of hydraulic brake fluid to stop the vehicle. More specifically, those pistons...
      by Timothy Zahl
    • Suspension
      August 08, 2018
      When Is It Time To Replace My Vehicle's Springs?
      The springs on your vehicle are an integral part of its suspension system. Not only do springs keep all four corners suspended at a pre-determined, level ride height,...
      by Richard Reina
    • Fuel Parts
      August 01, 2018
      When Is It Time to Replace My Fuel Filter?
      Odds are if you’ve come to our website, you know the value of good vehicle maintenance. We’d also bet you perform certain maintenance items more frequently than...
      by Richard Reina
    • Air Intakes & Filters
      July 23, 2018
      When Is It Time To Replace My Air Filter?
      You likely know that today's automobile engines run on an air/fuel mixture that is precisely metered for optimum combustion, power, and fuel efficiency. But did you...
      by Timothy Zahl
    • Engines
      July 17, 2018
      When Is It Time To Replace My Engine Accessory...
      As their name suggests, accessory belts take rotational power from the engine's spinning crankshaft and transfer it to various pumps that run devices and accessories...
      by Richard Reina
    • Performance Suspension Parts
      July 11, 2018
      When Is It Time To Replace My Suspension Bushings?
      Maybe you remember being pushed along in a wheelbarrow during childhood. The ride was bone-jarring - even with an air-filled rubber tire cushioning against the rough...
      by Timothy Zahl
    • Engines
      July 06, 2018
      When Is It Time To Replace My Engine Timing Belt?
      A timing belt is a toothed belt made of reinforced rubber that rides on sprocket wheels. Driven by the engine's crankshaft pulley, a timing belt provides rotational...
      by Michael Grayen
    • Replacement Suspension Parts
      July 05, 2018
      When Is It Time To Replace My Shock Absorbers?
      Shock absorbers are suspension components that dampen and halt the up-and-down movement of your vehicle's springs. If these control devices weren't part of the...
      by Timothy Zahl
    • Ignition Parts
      July 04, 2018
      When Is It Time To Replace My Spark Plugs?
      Spark plugs are a key ingredient of gasoline engines when it comes to serving up a dish of solid power. More specifically, they conduct electricity derived from the...
      by Richard Reina
    • A/C and Heating Parts
      June 25, 2018
      When Is It Time To Replace My Cabin Air Filter?
      If you own a car or truck built since the early 1990s, the HVAC (heating, venting & air conditioning) system which provides heated and cooled air to the vehicle’s...
      by Michael Grayen
    • Performance Engine Cooling
      June 13, 2018
      When Is It Time To Replace My Coolant Hoses?
      Carmakers do not consider coolant hoses a routine maintenance item, so it follows that there can be a lack of guidance about how often these hoses should be replaced....
      by Timothy Zahl

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    2003 Toyota 4Runner Parts Reviews

    Average rating:  5  5 - 3 reviews
    5 of 5
    Functional Replacement
    Parts came on time and in the condition advertised. Installation went as expected, and the new spark plugs are working great.
    Posted by Michael Mitchell (Clifton, CO) / February 16, 20182003 Hyundai Elantra
    Was this review helpful for you? Yes
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