2003 Pontiac Bonneville Parts

Change Vehicle
Show items:
Sort by:
    • (0 reviews)
      # 63472024
      Pontiac Bonneville 2003, Starter by Remy®. Rotation: Clockwise. With 11-Tooth Pinion Gear. Voltage: 12V. Starters are made for the aftermarket with the same precision as the best original equipment components. Designed to fit perfectly...
      Features the most compact design on the marketEnsures less friction and excellent performance
      $80.22 - $112.20
    • (0 reviews)
      # 170549043
      Pontiac Bonneville Sedan 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 bring...
      Direct fit, with no modificationsRestores and retains proper handling
      $57.70 - $60.54
    • (0 reviews)
      # 207522802
      Pontiac Bonneville 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 pre-selected, application...
      Centric® brake systems offer significant improvements to braking performanceAxle Pack pre-selected components provide easy parts selection
      $61.56 - $156.71
    • (0 reviews)
      # 930038773
      Pontiac Bonneville 2003, Remanufactured Long Block Engine by Dahmer Powertrain®. Designed utilizing the latest technology, this product by Dahmer Powertrain features premium quality and will perform better than advertised. Perfect for...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $2,255.22 - $2,647.92
    • (0 reviews)
      # 176987373
      Pontiac Bonneville 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
      $59.88 - $164.99
    • (0 reviews)
      # mpn2026351
      Pontiac Bonneville 2003, Radiator by APDI®. Core Size: 30 1/2" x 15 3/8" x 5/8". Outlet: 1 9/16". Row quantity: 1. Construction: Plastic Tank Aluminum. Increase the life of your vehicle's engine by keeping your cooling system in top...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $69.46
    • (0 reviews)
      # 250941510
      Pontiac Bonneville 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. This assembly...
      Meets or exceeds OE specificationsExact fit for easy installation
      $101.61 - $142.41
    • (0 reviews)
      # mpn2260933
      Pontiac Bonneville 2003, Steering Shaft by Dorman®. Quantity: 1 per Pack. Restore the smooth rotation of your steering wheel with this product. Re-engineered to improve on the original design, the steering shaft eliminates clunking and...
      Direct OEM replacementProvides smooth rotation of the steering wheel
      $120.95
    • (1 review)
      # 1020288442
      Pontiac Bonneville 2003, Wheel Bearing and Hub Assembly by Timken®. Bring back the factory-like condition of your vehicle with Timken Wheel Hubs. Constructed from premium materials, these wheel hubs guarantee accurate fit and durability.
      Designed to effectively reduce frictionUltimate load handling capability
      $78.96 - $90.53
    • (0 reviews)
      # 490963171
      Pontiac Bonneville 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. Actuator Only....
      Direct replacement for a proper fit every timeHigh quality electric motor
      $34.95
    • (0 reviews)
      # mpn898006799
      Pontiac Bonneville 2003, GM Original Equipment™ A/C Compressor by ACDelco®. With O-Rings. Built for trouble-free ownership and 100% visual- and leak-tested, GM Original Equipment Compressors are engineered to match your original part...
      100 percent visual- and leak-tested to ensure component’s quality and durabilityProfessional, premium aftermarket replacement
      $205.10
    • (0 reviews)
      # mpn4498750983
      Pontiac Bonneville with 3.05 Ratio Axle 2003, GM Original Equipment™ Automatic Transmission Torque Converter by ACDelco®. OD: 10.16". Designed utilizing the latest technology, this product by ACDelco features premium quality and will...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $304.15
    • (0 reviews)
      # mpn4254419412
      Pontiac Bonneville with Distributorless 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. At CARiD you can get...
      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
      $10.41
    • (2 reviews)
      # 73613551
      Pontiac Bonneville 2003, GM Original Equipment™ Oxygen Sensor by ACDelco®. If your O2 sensor is not functioning properly, you are robbing yourself of performance and costing yourself money at the gas pump. Let ACDelco’s GM OE Oxygen...
      ACDelco GM OE Oxygen Sensors earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditionsDetects oxygen content in the exhaust gases
      $32.26 - $35.30
    • (0 reviews)
      # 396955679
      Pontiac Bonneville 2003, GM Original Equipment™ Intake Manifold Kit by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment™ Intake Manifold Assembly by ACDelco features premium quality and will perform...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $98.53 - $409.28
    • (0 reviews)
      # mpn474278101
      Pontiac Bonneville 2003, Eco ATF™ 1 Quart Automatic Transmission Fluid Case by Eneos®. 6 Pieces. ENEOS ECO ATF is a fuel efficient, low viscosity automatic transmission fluid that meets many of the ATF needs for Toyota, Honda, Nissan,...
      Will exceed the highest standards of the automotive industryCreated with performance and eco-friendliness in mind
      $39.16
    • (0 reviews)
      # 109456332
      Universal Caster/Camber Gauge Kit by QuickCar Racing®. Made from high-quality Red Anodized Aluminum. Don't be fooled by cheaper caster-camber gauges that are not calibrated or tested. All QuickCar caster-camber gauges are CNC machined...
      High quality at an affordable priceExpertly made from premium materials
      $109.95 - $139.95
    • (0 reviews)
      # mpn1142094158
      Pontiac Bonneville 2003, General Motors Buick/Oldsmobile/Pontiac 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....
      Repair manuals from Chilton are written by expert personnelUsing only a basic set of tools in an easy to follow style
      $14.07
    • (2 reviews)
      # mpn1728321
      Showroom Shine by Dr. Beasley's®. For a jaw-dropping effect on the road or on the sidewalk, go with this complete kit by Dr. Beasley's that includes everything needed for cleaning, preparing, and protecting your whole car from the...
      Makes your car look like it just left the showroom floorCombination of interior and exterior prescriptions
      $499.99
    • (0 reviews)
      # 9424717
      Pontiac Bonneville with Delco System 2003, Alternator by Quality-Built®. With 6 Groove Serpentine Pulley. With Internal Fan. Plug Position: 12:00 O'Clock. Voltage Regulator: Internal. Rotation: Clockwise. Voltage: 12V. Get professional...
      Designed specifically for the high demands of professional installersSelect components and advanced manufacturing techniques provide unparalleled performance and reliability
      $57.68 - $98.66
    • (0 reviews)
      # mpn4477217335
      Pontiac Bonneville 2003, Rear Air Shock Absorbers by Arnott®. Quantity: 2 per Pack. Designed to match the fine specifications and tolerances of OEM equipment. Provides OEM level of fit, performance, and reliability at a fraction of...
      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
      $241.68
    • (0 reviews)
      # 20385692
      Pontiac Bonneville 2003, C-Tek™ Standard Brake Rotor by Centric®. Quantity: 1 Per Pack. Manufactured using quality G11H18 metallurgy and designed with a non-directional finish, this rotor provides superior braking power, high...
      OE style replacement rotorNon-directional finish
      $13.45 - $22.56
    • (0 reviews)
      # 191707366
      Pontiac Bonneville Crank Cast # 2170 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. Replace cylinder heads are...
      Completely disassembled, thoroughly cleaned, and carefully inspectedChecked for cracks
      $224.40 - $288.05
    • (0 reviews)
      # 231292150
      Pontiac Bonneville 2003, Natural Exhaust Manifold by ATP®. Emissions: EPA compliant. Finish: Natural. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold...
      Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage
      $43.68 - $121.88
    • (0 reviews)
      # mpn4242874730
      Pontiac Bonneville 2003, Engine Coolant Water Pump by GMB®. Material: Aluminum. Rotation: Reverse. GMB proudly announces that all principal component parts are designed, manufactured and tested in house, such as bearings, impellers,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $20.15
    • (0 reviews)
      # 22326175
      Pontiac Bonneville 2003, Remanufactured Multi Port Fuel Injector by GB Remanufacturing®. OE-quality at a reduced cost is what you'll get with this new multi-port fuel injector. This injector is an exact OEM replacement part, so it...
      Affordable alternative to a new OEM injectorMeets or exceeds OE quality
      $25.23 - $26.08
    • (0 reviews)
      # mpn682428
      Pontiac Bonneville 2003, Remanufactured Power Steering Pump by A1 Cardone®. With Inline Filter. 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...
      100% computer tested for quality and reliability100% appearance inspected to ensure your satisfaction
      $44.12
    • (2 reviews)
      # 63086505
      Pontiac Bonneville 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
      $33.17 - $52.69
    • (0 reviews)
      # 25248914
      Pontiac Bonneville 2003, Windshield Wiper Motor by Cardone®. Without Washer Pump. Number of Mounting Holes: 3. Domestic. With Instruction Sheet. Improved over original performance - Cardone Select Gears are designed with a stronger,...
      100% Load Testing ensures guaranteed performance every timeBrushes are precisely designed to ensure armature and contacts are properly matched
      $74.45 - $75.04
    • (0 reviews)
      # 11048190
      Pontiac Bonneville 2003, A/C Condenser by TYC®. 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 to pay the high dealer price for a...
      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
      $65.08 - $67.81




    Ultimate in braking
    The world's greatest brake pads
    WATCH VIDEOS

    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 Pontiac Bonneville 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 Pontiac Bonneville repair parts on offer are designed to provide high quality, performance, and long-lasting service life at an economical price.

    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 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
    • Engine Parts
      June 11, 2018
      When Is it Time To Replace My Engine Thermostat?
      When you consider that temperatures within an engine's combustion chambers reach over 2,000 degrees Fahrenheit, it's a marvel to consider how effective engine cooling...
      by Michael Grayen
    • Engine Parts
      May 21, 2018
      How To Remove An Engine
      If you've grown tired of your engine's declining performance, inconsistent power, rough idle, exhaust smoke, knocking noises, rattles, and other maladies that plague...
      by Richard Reina
    • Engine Parts
      May 09, 2018
      How Does An Internal Combustion Engine Work?
      An engine that uses liquid fuel to create energy, such as an internal combustion engine, is basically a large air pump. Cool air is drawn in, mixed with the fuel of...
      by Timothy Zahl
    • Engine Parts
      May 02, 2018
      Glossary Of Engine External Parts
      Internal combustion engines are extremely complex and feature a wide array of components that rotate, pump, pressurize, or seal. Many of these components, while...
      by Timothy Zahl
    • Performance Engine Parts
      April 20, 2018
      What You Need When Rebuilding Or Replacing An...
      So you’ve decided to take on the project of rebuilding or replacing your vehicle’s engine. Modern internal combustion engines are quite complex – with a wide...
      by Richard Reina
    • Steering Wheels
      January 31, 2018
      Shopping Guide - Steering Wheels
      A steering wheel is the most tangible connection between you and your driving experience. It's how you feel what's happening on the road with your car, and how you set...
      by Richard Reina
    • Shift Knobs
      January 19, 2018
      Shopping Guide – Shift Knobs
      The knob at the end of your gearshift lever probably isn't something that most people notice when getting into your car or truck. But for a minimal cost, it can be. We...
      by Timothy Zahl
    • Automotive Tools
      August 31, 2017
      What Special Tools Are Available For Electrical...
      When it comes to any automotive electrical work, things usually begin with the testing of circuits - probing connections and wires to verify whether electricity is...
      by Michael Grayen
    • Automotive Tools
      August 30, 2017
      What Special Tools Are Available For Exhaust...
      Exhaust work can be challenging. Old parts are usually corroded and difficult to separate, and new ones sometimes need minor fitment adjustments during installation....
      by Timothy Zahl
    • Automotive Tools
      August 24, 2017
      What Special Tools Are Available For Fuel...
      Maintenance and repair work on fuel systems must be done with precision, no matter what part of it you're working on. Tools specifically designed for use on fuel...
      by Timothy Zahl
    • Automotive Tools
      July 12, 2017
      What Special Tools Are Available For Driveline...
      The expression "heat and beat" applies to a lot of driveline repairs, meaning worn parts are often so difficult to separate that one must use a blowtorch and great...
      by Michael Grayen

    Popular Products



    2003 Pontiac Bonneville Parts Reviews

    Average rating:  5  5 - 1 review
    4.8 of 5
    Excellent Turn Around
    From the time of order until it arrived was much quicker then expected, believe it was delivered 4 days after order. Was expecting OEM and that's what I received, so everything went back together without any issue. Was also the lowest cost for oem that I found on the web. Only issue I had with installation was getting the fuel pump retaining ring off, sending unit itself went in fine.
    JPosted by Jim Rafalski (Arlington, TX) / October 25, 20172003 Buick Le Sabre
    Was this review helpful for you? Yes
    Related 2003 Pontiac Bonneville Pages
    2003 Pontiac Bonneville Models
    Low Prices Price match guarantee
    In-House Experts We know our products
    Guaranteed Fitment Always the correct part
    Easy Returns Quick & Hassle Free

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.

    SECURE SHOPPING